Cold outbreak in United States, 26 August to 9 September 2026

Name: Cold outbreak in United States, 26 August to 9 September 2026
Start: 2026-08-26
End: 2026-09-09
Location: United States

Cold outbreak in United States, 26 August to 9 September 2026: 887 records at 548 stations, peak on 3 September 2026. Closed.

Data as of 2026-10-18. Last revised 18 October 2026 (2026-10-18).

Key Facts

Cold outbreak in United States, 26 August to 9 September 2026 set or tied 887 station records at 548 stations.
It ran from 26 August 2026 to 9 September 2026 (15 days) and its peak day was 3 September 2026.
Status: closed.
Orland set a monthly record low minimum temperature of 5.0 C (41.0 F) on 29 August 2026 (provisional).
The busiest day was 3 September 2026 with 194 records.
The oldest broken record in the ranked list had stood for 121 years.

Footprint

26 August to 9 September 2026

The area covered by Cold outbreak in United States, 26 August to 9 September 2026 is outlined, with 18 of the stations that set records marked, coloured by record type. Made with Natural Earth.

Footprint of Cold outbreak in United States, 26 August to 9 September 2026: stations that set records in the event
Station	Type	Value	Date
Orland	Record low minimum temperature	5.0 C (41.0 F)	2026-08-29
Petrified Forest Np	Record low maximum temperature	19.4 C (66.9 F)	2026-09-01
Owyhee Dam	Record low maximum temperature	12.8 C (55.0 F)	2026-09-07
Winslow AP	Record low maximum temperature	22.8 C (73.0 F)	2026-08-31
Jerome	Record low maximum temperature	18.9 C (66.0 F)	2026-09-01
Grants Pass	Record low maximum temperature	15.6 C (60.1 F)	2026-09-03
Prospect 2 SW	Record low maximum temperature	12.2 C (54.0 F)	2026-09-03
Yreka	Record low maximum temperature	16.1 C (61.0 F)	2026-09-04
Ellensburg	Record low maximum temperature	13.3 C (55.9 F)	2026-09-07
Downieville	Record low maximum temperature	16.1 C (61.0 F)	2026-09-03
Drain	Record low maximum temperature	17.2 C (63.0 F)	2026-09-03
Calistoga	Record low maximum temperature	25.6 C (78.1 F)	2026-09-05
Echo Dam	Record low maximum temperature	18.3 C (64.9 F)	2026-08-30
Sanders	Record low maximum temperature	19.4 C (66.9 F)	2026-08-31
Mormon Flat	Record low maximum temperature	30.6 C (87.1 F)	2026-09-01
Pearce - Sunsites	Record low maximum temperature	25.0 C (77.0 F)	2026-08-31
Quemado	Record low maximum temperature	20.6 C (69.1 F)	2026-08-31
Tulelake	Record low maximum temperature	17.2 C (63.0 F)	2026-09-06
Angwin Pacific Union College	Record low minimum temperature	3.9 C (39.0 F)	2026-09-06
Picabo	Record low maximum temperature	10.6 C (51.1 F)	2026-09-07
Pendleton	Record low maximum temperature	17.8 C (64.0 F)	2026-09-03
Ft Jones Rs	Record low maximum temperature	17.8 C (64.0 F)	2026-09-04
Halfway	Record low maximum temperature	18.3 C (64.9 F)	2026-09-04
Ephrata AP	Record low minimum temperature	5.0 C (41.0 F)	2026-08-30
Milton Freewater	Record low maximum temperature	20.0 C (68.0 F)	2026-09-03
Potter Valley Powerhouse	Record low maximum temperature	23.9 C (75.0 F)	2026-09-04
Swan Falls Ph	Record low maximum temperature	15.0 C (59.0 F)	2026-09-05
Mtn View	Record low maximum temperature	12.8 C (55.0 F)	2026-08-31
Dinosaur Nm-Quarry Area	Record low maximum temperature	21.7 C (71.1 F)	2026-08-31
Shasta Dam	Record low minimum temperature	11.1 C (52.0 F)	2026-08-29
Teec Nos Pos	Record low maximum temperature	21.1 C (70.0 F)	2026-08-31
Stanley	Record low maximum temperature	8.3 C (46.9 F)	2026-09-05
Black Rvr Pumps	Record low maximum temperature	20.6 C (69.1 F)	2026-08-31
Phoenix AP	Record low maximum temperature	32.8 C (91.0 F)	2026-08-31
Susanville 2SW	Record low maximum temperature	13.3 C (55.9 F)	2026-09-04
Barstow	Record low maximum temperature	23.3 C (73.9 F)	2026-09-07
Palmdale AP	Record low maximum temperature	21.7 C (71.1 F)	2026-09-06
Sasabe	Record low maximum temperature	26.1 C (79.0 F)	2026-09-01
Alkali Lake	Record low maximum temperature	9.4 C (48.9 F)	2026-09-03
Cloverdale	Record low maximum temperature	21.7 C (71.1 F)	2026-09-04
Sonora	Record low minimum temperature	5.6 C (42.1 F)	2026-08-30
Jensen	Record low maximum temperature	21.7 C (71.1 F)	2026-08-30
Seeley Lake Rs	Record low maximum temperature	11.7 C (53.1 F)	2026-09-08
Polebridge	Record low maximum temperature	11.7 C (53.1 F)	2026-08-31
Gallup Muni AP	Record low maximum temperature	16.7 C (62.1 F)	2026-08-31
Silver Creek Falls	Record low maximum temperature	12.8 C (55.0 F)	2026-09-02
Leaburg 1 SW	Record low maximum temperature	16.1 C (61.0 F)	2026-09-07
Whitman Mission	Record low maximum temperature	20.0 C (68.0 F)	2026-09-04
Wenatchee Pangborn Mem AP	Record low maximum temperature	18.3 C (64.9 F)	2026-09-04
Barstow-Daggett AP	Record low maximum temperature	25.0 C (77.0 F)	2026-09-06
Laughlin	Record low maximum temperature	31.1 C (88.0 F)	2026-09-07
Flattop Mountain - Cleveland 1	Record low maximum temperature	18.3 C (64.9 F)	2026-08-30
Klamath Falls Intl AP	Record low minimum temperature	0.0 C (32.0 F)	2026-09-04
Tempe Asu	Record low maximum temperature	31.7 C (89.1 F)	2026-08-31
Arches Np Hqs	Record low maximum temperature	23.9 C (75.0 F)	2026-08-31
Greer Arizona	Record low maximum temperature	13.9 C (57.0 F)	2026-08-31
Wupatki Nm	Record low maximum temperature	23.9 C (75.0 F)	2026-09-01
Wabuska 6 SE	Record low maximum temperature	22.8 C (73.0 F)	2026-08-29
Farmington Four Corners Rgnl A	Record low maximum temperature	20.6 C (69.1 F)	2026-08-31
Navajo Dam	Record low maximum temperature	20.6 C (69.1 F)	2026-09-01

Records per Day

Peak day 194

Records set or tied each day from 26 August 2026 to 9 September 2026. The most in one day was 194 on 3 September 2026.

Records per day during Cold outbreak in United States, 26 August to 9 September 2026
Date	Records
2026-08-26	1
2026-08-27	2
2026-08-28	14
2026-08-29	66
2026-08-30	71
2026-08-31	47
2026-09-01	24
2026-09-02	67
2026-09-03	194
2026-09-04	148
2026-09-05	29
2026-09-06	150
2026-09-07	60
2026-09-08	11
2026-09-09	3

Top Records by Margin

Margin over the record replaced

Top records of Cold outbreak in United States, 26 August to 9 September 2026 ranked by margin
Picabo, 09-07	7.7 C (13.9 F)
Owyhee Dam, 09-07	6.6 C (11.9 F)
Echo Dam, 08-30	3.9 C (7.0 F)
Pearce - Sunsites, 08-31	2.8 C (5.0 F)
Prospect 2 SW, 09-03	2.2 C (4.0 F)
Yreka, 09-04	1.7 C (3.1 F)
Sanders, 08-31	1.7 C (3.1 F)
Halfway, 09-04	1.7 C (3.1 F)
Grants Pass, 09-03	1.6 C (2.9 F)
Yreka, 09-03	1.6 C (2.9 F)
Owyhee Dam, 09-05	1.6 C (2.9 F)
Orland, 08-29	1.1 C (2.0 F)
Jerome, 09-01	1.1 C (2.0 F)
Winslow AP, 08-31	1.1 C (2.0 F)
Tulelake, 09-06	1.1 C (2.0 F)

Margin is how far the new value is beyond the record it replaced. Ties are not shown.

Margin Against Age of the Broken Record

500 records plotted by how far they beat the old record (across) and how many years the old record had stood (up). Long standing records beaten by a wide margin sit in the top right.

Margin against age of the broken record in Cold outbreak in United States, 26 August to 9 September 2026
Margin (C)	Years the old record stood
1.1	121
6.6	80
1.1	112
1.7	104
1.6	113
2.2	113
1.1	103
1.6	104
0.6	109
0.5	95
1.7	54
3.9	64
2.8	60
1.1	92
0.5	92
1.6	85
1.1	85
7.7	53
1.7	80
1.1	84
0.5	88
0.6	85
3.3	67
2.2	63
6.1	25
2.8	60
1.1	75
4.5	56
1.6	68
3.4	56
0.5	75
6.1	40
2.2	60
2.2	60
2.2	65
0.5	72
0.5	72
7.3	40
0.5	60
2.8	61
0.6	68
0.5	68
0.5	64
3.3	40
0.5	61
6.1	29
1.1	56
2.3	48
1.6	55
2.2	56
1.1	33
3.3	40
2.3	56
2.7	32
0.5	59
3.9	40
4.4	40
0.6	55
6.1	16
1.1	32
4.5	32
1.1	56
2.3	56
2.2	47
1.1	59
3.3	48
0.5	59
3.8	31
1.1	51
2.7	48
2.3	48
4.5	32
5.5	23
1.1	55
1.1	55
6.1	25
7.8	25
5.5	33
5.6	24
1.1	47
3.8	25
3.9	27
3.3	16
0.5	53
0.6	56
3.9	25
7.8	19
5.6	33
3.8	25
6.1	25
7.2	11
2.7	36
2.8	25
0.5	48
2.2	40
1.6	48
6.6	21
4.4	24
4.4	24
6.7	25
3.3	40
1.1	41
2.3	36
1.7	40
2.7	33
1.7	29
0.5	45
3.3	27
1.2	41
1.7	32
4.4	33
5.0	25
3.9	29
6.6	25
4.5	29
0.5	26
6.1	25
5.6	25
4.2	33
3.3	36
5.0	33
3.8	33
3.9	33
4.6	33
4.4	21
2.3	33
1.1	40
1.7	25
1.6	25
5.0	25
5.5	25
4.4	25
4.5	25
5.6	25
4.5	25
5.6	25
5.0	25
3.1	33
3.9	20
2.5	33
2.8	33
3.3	33
1.9	40
1.5	40
0.3	17
2.2	40
2.5	40
3.4	33
4.9	31
2.0	40
4.8	25
5.1	25
2.2	39
2.2	23
2.2	25
3.4	17
0.5	41
0.6	36
0.5	40
2.8	33
1.6	35
3.3	24
5.0	25
2.2	33
4.5	25
4.4	25
5.0	25
5.0	25
5.0	24
1.6	40
4.5	25
4.5	25
3.3	31
5.6	25
1.7	40
1.7	40
1.5	33
2.7	17
3.7	33
3.3	33
3.0	33
5.1	25
1.2	33
3.4	19
0.6	25
2.2	25
0.6	2
1.6	33
2.2	23
3.3	24
3.4	25
1.1	25
1.1	25
2.8	24
1.1	33
2.7	23
4.5	25
3.9	25
1.7	32
3.9	25

Compared With Other Events

Station records per event

Station records in Cold outbreak in United States, 26 August to 9 September 2026 compared with similar events
Cold outbreak in United States and Mexico, 6 February to 5 March 2021	12,118 records
Cold outbreak in United States and Mexico, 13 October to 5 November 2020	9,841 records
Cold outbreak in United States and Mexico, 23 December 2017 to 8 January 2018	8,263 records
Cold outbreak in United States and Mexico, 3 to 23 January 2024	7,675 records
Cold outbreak in United States, 15 January to 10 February 2026	5,568 records
Cold outbreak in United States, 26 August to 9 September 2026 (this event)	887 records

Every Record Set

1,112 of 887

Every record set or tied during Cold outbreak in United States, 26 August to 9 September 2026, in date order
Date	Station	Record	Value	Margin	Years stood	Significance
2026-08-26	Shasta Dam	Record low minimum temperature (provisional)	10.6 C (51.1 F)	0.5 C (0.9 F)	72	30 of 100 (Routine)
2026-08-26	Stonyford California	Record low minimum temperature (tie) (provisional)	9.4 C (48.9 F)	tie	1	0 of 100 (Routine)
2026-08-27	Carrizo California	Record low maximum temperature (provisional)	28.3 C (82.9 F)	1.1 C (2.0 F)	28	14 of 100 (Routine)
2026-08-27	Pipe Spring Nm	Record low minimum temperature (tie) (provisional)	5.6 C (42.1 F)	tie	48	5 of 100 (Routine)
2026-08-27	La Panza California	Record low maximum temperature (tie) (provisional)	31.1 C (88.0 F)	tie	36	3 of 100 (Routine)
2026-08-28	Rye Patch Dam	Record low maximum temperature (provisional)	18.9 C (66.0 F)	3.3 C (5.9 F)	16	22 of 100 (Routine)
2026-08-28	Cougar Mountain Washington	Record low maximum temperature (provisional)	12.8 C (55.0 F)	1.5 C (2.7 F)	40	19 of 100 (Routine)
2026-08-28	Bear Creek	Record low maximum temperature (provisional)	16.8 C (62.2 F)	1.6 C (2.9 F)	35	17 of 100 (Routine)
2026-08-28	Hawthorne	Record low maximum temperature (provisional)	26.7 C (80.1 F)	2.2 C (4.0 F)	8	16 of 100 (Routine)
2026-08-28	Seventysix Creek	Record low maximum temperature (provisional)	17.5 C (63.5 F)	1.2 C (2.2 F)	35	16 of 100 (Routine)
2026-08-28	Smith 6 N	Record low maximum temperature (provisional)	22.2 C (72.0 F)	1.7 C (3.1 F)	16	14 of 100 (Routine)
2026-08-28	Dead Camel Mountain Nevada	Record low maximum temperature (provisional)	23.3 C (73.9 F)	1.1 C (2.0 F)	16	11 of 100 (Routine)
2026-08-28	Long Hollow Nevada	Record low maximum temperature (provisional)	21.7 C (71.1 F)	1.1 C (2.0 F)	16	10 of 100 (Routine)
2026-08-28	S Lake Tahoe AP	Record low maximum temperature (provisional)	15.6 C (60.1 F)	0.5 C (0.9 F)	16	10 of 100 (Routine)
2026-08-28	Laurel Draw	Record low maximum temperature (provisional)	19.9 C (67.8 F)	0.4 C (0.7 F)	16	8 of 100 (Routine)
2026-08-28	Hagan's Meadow	Record low maximum temperature (provisional)	12.3 C (54.1 F)	0.3 C (0.5 F)	16	8 of 100 (Routine)
2026-08-28	Monitor Pass	Record low maximum temperature (provisional)	12.7 C (54.9 F)	0.6 C (1.1 F)	16	8 of 100 (Routine)
2026-08-28	Big Bend	Record low maximum temperature (provisional)	19.6 C (67.3 F)	1.6 C (2.9 F)	1	7 of 100 (Routine)
2026-08-28	Virginia City	Record low maximum temperature (tie) (provisional)	17.8 C (64.0 F)	tie	16	3 of 100 (Routine)
2026-08-28	Stonyford California	Record low minimum temperature (tie) (provisional)	7.8 C (46.0 F)	tie	32	3 of 100 (Routine)
2026-08-28	New Melones Dam HQ	Record low maximum temperature (tie) (provisional)	30.6 C (87.1 F)	tie	8	1 of 100 (Routine)
2026-08-28	Beacon Light Nevada	Record low maximum temperature (tie) (provisional)	25.6 C (78.1 F)	tie	16	1 of 100 (Routine)
2026-08-28	Jack Creek Upper	Record low maximum temperature (tie) (provisional)	19.0 C (66.2 F)	tie	0	0 of 100 (Routine)
2026-08-29	Orland	Record low minimum temperature (provisional)	5.0 C (41.0 F)	1.1 C (2.0 F)	121	53 of 100 (Notable)
2026-08-29	Shasta Dam	Record low minimum temperature (provisional)	11.1 C (52.0 F)	1.1 C (2.0 F)	75	33 of 100 (Routine)
2026-08-29	Wabuska 6 SE	Record low maximum temperature (provisional)	22.8 C (73.0 F)	2.2 C (4.0 F)	47	25 of 100 (Routine)
2026-08-29	Anderson Ridge Wyoming	Record low maximum temperature (provisional)	12.8 C (55.0 F)	5.5 C (9.9 F)	23	24 of 100 (Routine)
2026-08-29	Ogden Hinkley AP	Record low maximum temperature (provisional)	22.2 C (72.0 F)	2.2 C (4.0 F)	23	19 of 100 (Routine)
2026-08-29	Summit Lake	Record low minimum temperature (provisional)	0.1 C (32.2 F)	1.2 C (2.2 F)	33	18 of 100 (Routine)
2026-08-29	Bues Canyon Utah	Record low maximum temperature (provisional)	21.7 C (71.1 F)	2.7 C (4.9 F)	23	17 of 100 (Routine)
2026-08-29	First Butte Washington	Record low maximum temperature (provisional)	10.6 C (51.1 F)	4.4 C (7.9 F)	16	17 of 100 (Routine)
2026-08-29	Gold Mountain Washington	Record low maximum temperature (provisional)	13.9 C (57.0 F)	2.8 C (5.0 F)	31	17 of 100 (Routine)
2026-08-29	Dry Bread Pond	Record low maximum temperature (provisional)	12.9 C (55.2 F)	2.0 C (3.6 F)	32	17 of 100 (Routine)
2026-08-29	Irish Taylor	Record low minimum temperature (provisional)	-0.6 C (30.9 F)	1.6 C (2.9 F)	33	17 of 100 (Routine)
2026-08-29	Ketchum Rs	Record low minimum temperature (provisional)	-8.9 C (16.0 F)	0.6 C (1.1 F)	0	16 of 100 (Routine)
2026-08-29	Douglas Ingram Ridge Washingto	Record low maximum temperature (provisional)	14.4 C (57.9 F)	3.9 C (7.0 F)	16	16 of 100 (Routine)
2026-08-29	Sevier Reservoir - Scipio 9NNE	Record low maximum temperature (provisional)	24.4 C (75.9 F)	2.3 C (4.1 F)	16	15 of 100 (Routine)
2026-08-29	Stevens Pass	Record low maximum temperature (provisional)	9.0 C (48.2 F)	1.8 C (3.2 F)	31	15 of 100 (Routine)
2026-08-29	Bountiful Bench	Record low maximum temperature (provisional)	22.2 C (72.0 F)	1.7 C (3.1 F)	16	14 of 100 (Routine)
2026-08-29	Camp 4 Washington	Record low maximum temperature (provisional)	17.2 C (63.0 F)	1.0 C (1.8 F)	31	14 of 100 (Routine)
2026-08-29	Gold Mountain Washington	Record low minimum temperature (provisional)	5.0 C (41.0 F)	1.1 C (2.0 F)	32	14 of 100 (Routine)
2026-08-29	Elkhart Park G.S.	Record low maximum temperature (provisional)	13.4 C (56.1 F)	0.4 C (0.7 F)	32	14 of 100 (Routine)
2026-08-29	Bug Lake	Record low maximum temperature (provisional)	14.1 C (57.4 F)	2.7 C (4.9 F)	16	14 of 100 (Routine)
2026-08-29	Grouse Camp	Record low maximum temperature (provisional)	11.6 C (52.9 F)	0.7 C (1.3 F)	31	14 of 100 (Routine)
2026-08-29	Vernon - Vernon 10N Utah	Record low maximum temperature (provisional)	24.4 C (75.9 F)	0.6 C (1.1 F)	32	13 of 100 (Routine)
2026-08-29	Douglas Washington	Record low maximum temperature (provisional)	18.3 C (64.9 F)	2.3 C (4.1 F)	20	13 of 100 (Routine)
2026-08-29	Park Creek Ridge	Record low maximum temperature (provisional)	10.0 C (50.0 F)	0.9 C (1.6 F)	31	13 of 100 (Routine)
2026-08-29	Mckenzie	Record low minimum temperature (provisional)	-2.4 C (27.7 F)	0.1 C (0.2 F)	33	13 of 100 (Routine)
2026-08-29	Cart Creek Utah	Record low maximum temperature (provisional)	18.9 C (66.0 F)	0.5 C (0.9 F)	24	12 of 100 (Routine)
2026-08-29	South Pass	Record low maximum temperature (provisional)	12.5 C (54.5 F)	1.1 C (2.0 F)	23	12 of 100 (Routine)
2026-08-29	Harts Pass	Record low maximum temperature (provisional)	4.5 C (40.1 F)	1.7 C (3.1 F)	20	12 of 100 (Routine)
2026-08-29	Trough	Record low maximum temperature (provisional)	12.2 C (54.0 F)	0.4 C (0.7 F)	31	12 of 100 (Routine)
2026-08-29	Corral Pass	Record low maximum temperature (provisional)	6.0 C (42.8 F)	2.1 C (3.8 F)	20	12 of 100 (Routine)
2026-08-29	Bumping Ridge	Record low maximum temperature (provisional)	9.8 C (49.6 F)	1.9 C (3.4 F)	20	12 of 100 (Routine)
2026-08-29	Mud Ridge	Record low minimum temperature (provisional)	5.1 C (41.2 F)	0.1 C (0.2 F)	28	12 of 100 (Routine)
2026-08-29	Mount Crag	Record low maximum temperature (provisional)	9.6 C (49.3 F)	0.3 C (0.5 F)	31	12 of 100 (Routine)
2026-08-29	Board Hollow Oregon	Record low maximum temperature (provisional)	16.1 C (61.0 F)	0.6 C (1.1 F)	20	11 of 100 (Routine)
2026-08-29	Hager Creek Washington	Record low maximum temperature (provisional)	10.6 C (51.1 F)	1.1 C (2.0 F)	20	11 of 100 (Routine)
2026-08-29	New Fork Lake	Record low maximum temperature (provisional)	14.6 C (58.3 F)	0.8 C (1.4 F)	23	11 of 100 (Routine)
2026-08-29	Corral Pass	Record low minimum temperature (provisional)	0.6 C (33.1 F)	0.9 C (1.6 F)	20	11 of 100 (Routine)
2026-08-29	Olallie Meadows	Record low maximum temperature (provisional)	8.6 C (47.5 F)	1.4 C (2.5 F)	20	11 of 100 (Routine)
2026-08-29	Mutton Mountain Oregon	Record low maximum temperature (provisional)	15.0 C (59.0 F)	0.6 C (1.1 F)	20	10 of 100 (Routine)
2026-08-29	Ben Lomond Peak	Record low maximum temperature (provisional)	15.2 C (59.4 F)	1.2 C (2.2 F)	16	10 of 100 (Routine)
2026-08-29	Moses Mtn	Record low maximum temperature (provisional)	11.6 C (52.9 F)	1.8 C (3.2 F)	16	10 of 100 (Routine)
2026-08-29	Thunder Basin	Record low maximum temperature (provisional)	8.8 C (47.8 F)	0.8 C (1.4 F)	20	10 of 100 (Routine)
2026-08-29	Trough	Record low minimum temperature (provisional)	3.1 C (37.6 F)	0.7 C (1.3 F)	20	10 of 100 (Routine)
2026-08-29	Elbow Lake	Record low maximum temperature (provisional)	11.1 C (52.0 F)	0.4 C (0.7 F)	25	10 of 100 (Routine)
2026-08-29	Potato Hill	Record low maximum temperature (provisional)	8.9 C (48.0 F)	1.1 C (2.0 F)	20	10 of 100 (Routine)
2026-08-29	White Pass E.S.	Record low maximum temperature (provisional)	8.5 C (47.3 F)	0.6 C (1.1 F)	20	10 of 100 (Routine)
2026-08-29	Pigtail Peak	Record low maximum temperature (provisional)	5.4 C (41.7 F)	0.6 C (1.1 F)	20	10 of 100 (Routine)
2026-08-29	Mt. Wilson Oregon	Record low maximum temperature (provisional)	13.9 C (57.0 F)	0.5 C (0.9 F)	20	9 of 100 (Routine)
2026-08-29	Patjens Oregon	Record low maximum temperature (provisional)	18.3 C (64.9 F)	1.1 C (2.0 F)	16	9 of 100 (Routine)
2026-08-29	Timothy Oregon	Record low minimum temperature (provisional)	-1.1 C (30.0 F)	0.5 C (0.9 F)	13	9 of 100 (Routine)
2026-08-29	Wamic Mill Oregon	Record low maximum temperature (provisional)	17.2 C (63.0 F)	1.1 C (2.0 F)	11	9 of 100 (Routine)
2026-08-29	Mt. Howard	Record low minimum temperature (provisional)	-2.3 C (27.9 F)	0.8 C (1.4 F)	16	9 of 100 (Routine)
2026-08-29	Emigrant Springs	Record low maximum temperature (provisional)	16.8 C (62.2 F)	0.5 C (0.9 F)	16	9 of 100 (Routine)
2026-08-29	Tinkham Creek	Record low maximum temperature (provisional)	11.0 C (51.8 F)	0.5 C (0.9 F)	20	9 of 100 (Routine)
2026-08-29	Meadows Pass	Record low maximum temperature (provisional)	11.0 C (51.8 F)	0.1 C (0.2 F)	20	9 of 100 (Routine)
2026-08-29	Clackamas Lake	Record low maximum temperature (provisional)	13.4 C (56.1 F)	0.6 C (1.1 F)	16	9 of 100 (Routine)
2026-08-29	Mud Spring - Eureka 13SW Utah	Record low maximum temperature (provisional)	23.9 C (75.0 F)	0.5 C (0.9 F)	16	8 of 100 (Routine)
2026-08-29	Pebble Oregon	Record low minimum temperature (provisional)	3.9 C (39.0 F)	0.5 C (0.9 F)	13	8 of 100 (Routine)
2026-08-29	Beaver Divide	Record low maximum temperature (provisional)	16.5 C (61.7 F)	1.9 C (3.4 F)	0	8 of 100 (Routine)
2026-08-29	Touchet	Record low maximum temperature (provisional)	12.2 C (54.0 F)	1.0 C (1.8 F)	16	8 of 100 (Routine)
2026-08-29	High Ridge	Record low maximum temperature (provisional)	13.3 C (55.9 F)	0.6 C (1.1 F)	16	8 of 100 (Routine)
2026-08-29	Moses Mtn	Record low minimum temperature (provisional)	3.1 C (37.6 F)	0.6 C (1.1 F)	16	8 of 100 (Routine)
2026-08-29	Mount Gardner	Record low maximum temperature (provisional)	10.5 C (50.9 F)	0.9 C (1.6 F)	16	8 of 100 (Routine)
2026-08-29	Hewinta Utah	Record low maximum temperature (provisional)	13.9 C (57.0 F)	1.1 C (2.0 F)	0	7 of 100 (Routine)
2026-08-29	Blewett Pass	Record low maximum temperature (provisional)	14.8 C (58.6 F)	0.1 C (0.2 F)	16	7 of 100 (Routine)
2026-08-29	Morse Lake	Record low maximum temperature (provisional)	8.3 C (46.9 F)	0.5 C (0.9 F)	16	7 of 100 (Routine)
2026-08-29	Angwin Pacific Union College	Record low minimum temperature (tie) (provisional)	5.6 C (42.1 F)	tie	60	6 of 100 (Routine)
2026-08-29	Stonyford California	Record low minimum temperature (tie) (provisional)	6.1 C (43.0 F)	tie	2	3 of 100 (Routine)
2026-08-29	Case Oregon	Record low maximum temperature (tie) (provisional)	18.9 C (66.0 F)	tie	32	3 of 100 (Routine)
2026-08-29	Dry Creek Washington	Record low maximum temperature (tie) (provisional)	14.4 C (57.9 F)	tie	31	3 of 100 (Routine)
2026-08-29	Rainy Pass	Record low maximum temperature (tie) (provisional)	8.3 C (46.9 F)	tie	31	3 of 100 (Routine)
2026-08-29	Fish Lake	Record low maximum temperature (tie) (provisional)	11.7 C (53.1 F)	tie	31	3 of 100 (Routine)
2026-08-29	Board Creek Oregon	Record low maximum temperature (tie) (provisional)	17.2 C (63.0 F)	tie	20	2 of 100 (Routine)
2026-08-29	North Pole Ridge Oregon	Record low maximum temperature (tie) (provisional)	16.7 C (62.1 F)	tie	20	2 of 100 (Routine)
2026-08-29	Red Box Oregon	Record low maximum temperature (tie) (provisional)	13.9 C (57.0 F)	tie	20	2 of 100 (Routine)
2026-08-29	Tupper Oregon	Record low maximum temperature (tie) (provisional)	17.2 C (63.0 F)	tie	16	2 of 100 (Routine)
2026-08-29	Loomis Park	Record low maximum temperature (tie) (provisional)	14.3 C (57.7 F)	tie	23	2 of 100 (Routine)
2026-08-29	Norway - Kamas 10 W Utah	Record low maximum temperature (tie) (provisional)	18.3 C (64.9 F)	tie	0	1 of 100 (Routine)
2026-08-30	Echo Dam	Record low maximum temperature (provisional)	18.3 C (64.9 F)	3.9 C (7.0 F)	64	39 of 100 (Notable)
2026-08-30	Ephrata AP	Record low minimum temperature (provisional)	5.0 C (41.0 F)	3.3 C (5.9 F)	67	35 of 100 (Notable)
2026-08-30	Shasta Dam	Record low minimum temperature (provisional)	11.7 C (53.1 F)	0.5 C (0.9 F)	72	30 of 100 (Routine)
2026-08-30	Sonora	Record low minimum temperature (provisional)	5.6 C (42.1 F)	0.5 C (0.9 F)	60	29 of 100 (Routine)
2026-08-30	Jensen	Record low maximum temperature (provisional)	21.7 C (71.1 F)	0.5 C (0.9 F)	68	29 of 100 (Routine)
2026-08-30	Flattop Mountain - Cleveland 1	Record low maximum temperature (provisional)	18.3 C (64.9 F)	4.5 C (8.1 F)	32	26 of 100 (Routine)
2026-08-30	Gypsum Colorado	Record low maximum temperature (provisional)	18.3 C (64.9 F)	4.5 C (8.1 F)	32	24 of 100 (Routine)
2026-08-30	Mtn View	Record low maximum temperature (provisional)	17.2 C (63.0 F)	1.7 C (3.1 F)	32	20 of 100 (Routine)
2026-08-30	Foster Flat Oregon	Record low minimum temperature (provisional)	-6.1 C (21.0 F)	3.9 C (7.0 F)	20	19 of 100 (Routine)
2026-08-30	Great Divide Colorado	Record low maximum temperature (provisional)	17.2 C (63.0 F)	1.7 C (3.1 F)	32	17 of 100 (Routine)
2026-08-30	Rifle Colorado	Record low maximum temperature (provisional)	21.1 C (70.0 F)	2.2 C (4.0 F)	25	17 of 100 (Routine)
2026-08-30	Case Oregon	Record low minimum temperature (provisional)	1.7 C (35.1 F)	1.6 C (2.9 F)	32	17 of 100 (Routine)
2026-08-30	Colgate Oregon	Record low minimum temperature (provisional)	-2.2 C (28.0 F)	0.8 C (1.4 F)	37	17 of 100 (Routine)
2026-08-30	Lewis Lake Divide	Record low minimum temperature (provisional)	-5.1 C (22.8 F)	1.0 C (1.8 F)	0	17 of 100 (Routine)
2026-08-30	Ketchum Rs	Record low minimum temperature (provisional)	-9.4 C (15.1 F)	0.5 C (0.9 F)	0	16 of 100 (Routine)
2026-08-30	Browns Well Oregon	Record low minimum temperature (provisional)	-2.2 C (28.0 F)	1.6 C (2.9 F)	32	16 of 100 (Routine)
2026-08-30	Provolt Seed Orchard Oregon	Record low minimum temperature (provisional)	3.9 C (39.0 F)	0.5 C (0.9 F)	36	16 of 100 (Routine)
2026-08-30	Willow Creek Pass	Record low maximum temperature (provisional)	11.6 C (52.9 F)	1.0 C (1.8 F)	32	16 of 100 (Routine)
2026-08-30	Gold Center	Record low minimum temperature (provisional)	-0.2 C (31.6 F)	1.4 C (2.5 F)	32	16 of 100 (Routine)
2026-08-30	Bryson Canyon Utah	Record low maximum temperature (provisional)	25.6 C (78.1 F)	1.6 C (2.9 F)	25	15 of 100 (Routine)
2026-08-30	Allison Oregon	Record low minimum temperature (provisional)	-3.3 C (26.1 F)	1.1 C (2.0 F)	32	15 of 100 (Routine)
2026-08-30	Sage Hen Oregon	Record low minimum temperature (provisional)	-0.6 C (30.9 F)	1.2 C (2.2 F)	27	15 of 100 (Routine)
2026-08-30	Webber Springs	Record low maximum temperature (provisional)	12.9 C (55.2 F)	1.1 C (2.0 F)	32	15 of 100 (Routine)
2026-08-30	Marion Forks	Record low minimum temperature (provisional)	2.7 C (36.9 F)	0.6 C (1.1 F)	32	15 of 100 (Routine)
2026-08-30	Hogg Pass	Record low minimum temperature (provisional)	-1.6 C (29.1 F)	1.9 C (3.4 F)	20	15 of 100 (Routine)
2026-08-30	Bruin Point - Sunnyside 6NNE U	Record low maximum temperature (provisional)	11.7 C (53.1 F)	1.6 C (2.9 F)	25	14 of 100 (Routine)
2026-08-30	Gunsight Colorado	Record low maximum temperature (provisional)	15.0 C (59.0 F)	1.7 C (3.1 F)	23	14 of 100 (Routine)
2026-08-30	Willow Creek Colorado	Record low maximum temperature (provisional)	11.7 C (53.1 F)	2.2 C (4.0 F)	16	14 of 100 (Routine)
2026-08-30	Crow Flat Oregon	Record low minimum temperature (provisional)	-3.3 C (26.1 F)	0.4 C (0.7 F)	32	14 of 100 (Routine)
2026-08-30	Whiskey Park	Record low maximum temperature (provisional)	11.8 C (53.2 F)	2.2 C (4.0 F)	16	14 of 100 (Routine)
2026-08-30	Sandstone RS	Record low maximum temperature (provisional)	14.2 C (57.6 F)	2.1 C (3.8 F)	16	14 of 100 (Routine)
2026-08-30	Battle Mountain	Record low maximum temperature (provisional)	16.4 C (61.5 F)	1.6 C (2.9 F)	21	14 of 100 (Routine)
2026-08-30	Blue Mountain Spring	Record low minimum temperature (provisional)	-1.2 C (29.8 F)	1.4 C (2.5 F)	27	14 of 100 (Routine)
2026-08-30	Mckenzie	Record low minimum temperature (provisional)	-4.2 C (24.4 F)	0.9 C (1.6 F)	32	14 of 100 (Routine)
2026-08-30	Markley Cove	Record low minimum temperature (provisional)	7.8 C (46.0 F)	1.1 C (2.0 F)	16	13 of 100 (Routine)
2026-08-30	Newhalem	Record low maximum temperature (provisional)	14.4 C (57.9 F)	0.6 C (1.1 F)	20	13 of 100 (Routine)
2026-08-30	Boulder Rearing STN	Record low maximum temperature (provisional)	20.0 C (68.0 F)	0.6 C (1.1 F)	32	13 of 100 (Routine)
2026-08-30	Pinto Colorado	Record low maximum temperature (provisional)	20.6 C (69.1 F)	0.5 C (0.9 F)	32	13 of 100 (Routine)
2026-08-30	Pine Ridge Colorado	Record low maximum temperature (provisional)	20.0 C (68.0 F)	2.2 C (4.0 F)	16	13 of 100 (Routine)
2026-08-30	Toketee Oregon	Record low minimum temperature (provisional)	1.7 C (35.1 F)	1.1 C (2.0 F)	20	13 of 100 (Routine)
2026-08-30	Cow Creek Wyoming	Record low maximum temperature (provisional)	17.2 C (63.0 F)	0.6 C (1.1 F)	32	13 of 100 (Routine)
2026-08-30	Bowman Springs	Record low minimum temperature (provisional)	1.2 C (34.2 F)	0.8 C (1.4 F)	27	13 of 100 (Routine)
2026-08-30	Snow Mountain	Record low minimum temperature (provisional)	-1.2 C (29.8 F)	1.0 C (1.8 F)	27	13 of 100 (Routine)
2026-08-30	Irish Taylor	Record low minimum temperature (provisional)	-2.6 C (27.3 F)	1.5 C (2.7 F)	20	13 of 100 (Routine)
2026-08-30	Klamath Falls Intl AP	Record low minimum temperature (provisional)	0.6 C (33.1 F)	0.5 C (0.9 F)	20	13 of 100 (Routine)
2026-08-30	Cabin Lake Oregon	Record low minimum temperature (provisional)	-5.0 C (23.0 F)	1.1 C (2.0 F)	20	12 of 100 (Routine)
2026-08-30	Lynx Pass	Record low maximum temperature (provisional)	14.0 C (57.2 F)	3.0 C (5.4 F)	0	12 of 100 (Routine)
2026-08-30	Divide Peak	Record low maximum temperature (provisional)	13.2 C (55.8 F)	1.5 C (2.7 F)	16	12 of 100 (Routine)
2026-08-30	Eilertson Meadows	Record low minimum temperature (provisional)	-2.4 C (27.7 F)	0.1 C (0.2 F)	32	12 of 100 (Routine)
2026-08-30	Chemult Alternate	Record low minimum temperature (provisional)	-2.4 C (27.7 F)	0.5 C (0.9 F)	27	12 of 100 (Routine)
2026-08-30	Kings Point - Dutch John 16ESE	Record low maximum temperature (provisional)	21.1 C (70.0 F)	1.1 C (2.0 F)	16	11 of 100 (Routine)
2026-08-30	Timothy Oregon	Record low minimum temperature (provisional)	-2.2 C (28.0 F)	0.5 C (0.9 F)	20	11 of 100 (Routine)
2026-08-30	Old Battle	Record low maximum temperature (provisional)	10.0 C (50.0 F)	1.1 C (2.0 F)	16	11 of 100 (Routine)
2026-08-30	Entiat Fish Hatchery	Record low maximum temperature (provisional)	21.1 C (70.0 F)	0.6 C (1.1 F)	20	10 of 100 (Routine)
2026-08-30	Stillwater Creek	Record low maximum temperature (provisional)	14.5 C (58.1 F)	0.2 C (0.4 F)	23	10 of 100 (Routine)
2026-08-30	Buffalo Park	Record low maximum temperature (provisional)	14.0 C (57.2 F)	0.4 C (0.7 F)	23	10 of 100 (Routine)
2026-08-30	Lucky Strike	Record low minimum temperature (provisional)	-0.3 C (31.5 F)	0.8 C (1.4 F)	17	10 of 100 (Routine)
2026-08-30	Cedar Lake	Record low maximum temperature (tie) (provisional)	12.8 C (55.0 F)	tie	92	9 of 100 (Routine)
2026-08-30	Dowd Junction Colorado	Record low maximum temperature (provisional)	15.6 C (60.1 F)	0.5 C (0.9 F)	16	9 of 100 (Routine)
2026-08-30	Upper Sand Wash Utah	Record low maximum temperature (provisional)	21.1 C (70.0 F)	0.6 C (1.1 F)	16	9 of 100 (Routine)
2026-08-30	Elk River	Record low maximum temperature (provisional)	14.2 C (57.6 F)	0.6 C (1.1 F)	16	9 of 100 (Routine)
2026-08-30	Tipton	Record low minimum temperature (provisional)	0.9 C (33.6 F)	0.3 C (0.5 F)	20	9 of 100 (Routine)
2026-08-30	Railroad Overpass	Record low minimum temperature (provisional)	4.9 C (40.8 F)	0.2 C (0.4 F)	20	9 of 100 (Routine)
2026-08-30	Beaver Reservoir	Record low minimum temperature (provisional)	0.4 C (32.7 F)	0.3 C (0.5 F)	16	8 of 100 (Routine)
2026-08-30	Diablo Dam	Record low maximum temperature (tie) (provisional)	15.0 C (59.0 F)	tie	61	7 of 100 (Routine)
2026-08-30	Noisy Basin	Record low maximum temperature (provisional)	7.2 C (45.0 F)	1.6 C (2.9 F)	3	6 of 100 (Routine)
2026-08-30	Santiam Jct.	Record low minimum temperature (provisional)	-2.6 C (27.3 F)	0.4 C (0.7 F)	5	6 of 100 (Routine)
2026-08-30	Banfield Mountain	Record low maximum temperature (provisional)	9.2 C (48.6 F)	0.8 C (1.4 F)	3	4 of 100 (Routine)
2026-08-30	Sonora	Record low maximum temperature (tie) (provisional)	23.3 C (73.9 F)	tie	16	3 of 100 (Routine)
2026-08-30	Mazama	Record low maximum temperature (tie) (provisional)	17.2 C (63.0 F)	tie	27	3 of 100 (Routine)
2026-08-30	Haystack Oregon	Record low minimum temperature (tie) (provisional)	5.0 C (41.0 F)	tie	27	3 of 100 (Routine)
2026-08-30	Red Butte Oregon	Record low minimum temperature (tie) (provisional)	0.0 C (32.0 F)	tie	32	3 of 100 (Routine)
2026-08-30	Salt Creek-Prinville Oregon	Record low minimum temperature (tie) (provisional)	3.9 C (39.0 F)	tie	27	3 of 100 (Routine)
2026-08-30	Douglas Washington	Record low minimum temperature (tie) (provisional)	6.1 C (43.0 F)	tie	31	3 of 100 (Routine)
2026-08-30	Fremont	Record low minimum temperature (tie) (provisional)	11.1 C (52.0 F)	tie	20	2 of 100 (Routine)
2026-08-30	Ladore Colorado	Record low maximum temperature (tie) (provisional)	21.1 C (70.0 F)	tie	16	2 of 100 (Routine)
2026-08-30	Porcupine Creek Colorado	Record low maximum temperature (tie) (provisional)	14.4 C (57.9 F)	tie	23	2 of 100 (Routine)
2026-08-30	Diamond Rim	Record low maximum temperature (tie) (provisional)	16.7 C (62.1 F)	tie	16	2 of 100 (Routine)
2026-08-30	Board Creek Oregon	Record low minimum temperature (tie) (provisional)	1.7 C (35.1 F)	tie	20	2 of 100 (Routine)
2026-08-30	Cinnamon Oregon	Record low minimum temperature (tie) (provisional)	-0.6 C (30.9 F)	tie	20	2 of 100 (Routine)
2026-08-30	Eden Oregon	Record low minimum temperature (tie) (provisional)	5.0 C (41.0 F)	tie	27	2 of 100 (Routine)
2026-08-30	Fort Rock Oregon	Record low minimum temperature (tie) (provisional)	-1.7 C (28.9 F)	tie	20	2 of 100 (Routine)
2026-08-30	Patjens Oregon	Record low minimum temperature (tie) (provisional)	8.3 C (46.9 F)	tie	27	2 of 100 (Routine)
2026-08-30	Roaring River	Record low minimum temperature (tie) (provisional)	1.0 C (33.8 F)	tie	27	2 of 100 (Routine)
2026-08-30	Pebble Oregon	Record low minimum temperature (tie) (provisional)	1.7 C (35.1 F)	tie	5	1 of 100 (Routine)
2026-08-31	Winslow AP	Record low maximum temperature (provisional)	22.8 C (73.0 F)	1.1 C (2.0 F)	103	43 of 100 (Notable)
2026-08-31	Sanders	Record low maximum temperature (provisional)	19.4 C (66.9 F)	1.7 C (3.1 F)	54	39 of 100 (Notable)
2026-08-31	Pearce - Sunsites	Record low maximum temperature (provisional)	25.0 C (77.0 F)	2.8 C (5.0 F)	60	38 of 100 (Notable)
2026-08-31	Quemado	Record low maximum temperature (provisional)	20.6 C (69.1 F)	0.5 C (0.9 F)	92	38 of 100 (Notable)
2026-08-31	Dinosaur Nm-Quarry Area	Record low maximum temperature (provisional)	21.7 C (71.1 F)	2.2 C (4.0 F)	63	34 of 100 (Routine)
2026-08-31	Mtn View	Record low maximum temperature (provisional)	12.8 C (55.0 F)	6.1 C (11.0 F)	25	34 of 100 (Routine)
2026-08-31	Teec Nos Pos	Record low maximum temperature (provisional)	21.1 C (70.0 F)	2.8 C (5.0 F)	60	33 of 100 (Routine)
2026-08-31	Black Rvr Pumps	Record low maximum temperature (provisional)	20.6 C (69.1 F)	1.6 C (2.9 F)	68	32 of 100 (Routine)
2026-08-31	Phoenix AP	Record low maximum temperature (provisional)	32.8 C (91.0 F)	0.5 C (0.9 F)	75	32 of 100 (Routine)
2026-08-31	Jensen	Record low maximum temperature (provisional)	22.2 C (72.0 F)	0.6 C (1.1 F)	68	29 of 100 (Routine)
2026-08-31	Polebridge	Record low maximum temperature (provisional)	11.7 C (53.1 F)	0.5 C (0.9 F)	61	27 of 100 (Routine)
2026-08-31	Gallup Muni AP	Record low maximum temperature (provisional)	16.7 C (62.1 F)	1.1 C (2.0 F)	33	27 of 100 (Routine)
2026-08-31	Tempe Asu	Record low maximum temperature (provisional)	31.7 C (89.1 F)	2.7 C (4.9 F)	32	26 of 100 (Routine)
2026-08-31	Arches Np Hqs	Record low maximum temperature (provisional)	23.9 C (75.0 F)	6.1 C (11.0 F)	16	26 of 100 (Routine)
2026-08-31	Greer Arizona	Record low maximum temperature (provisional)	13.9 C (57.0 F)	1.1 C (2.0 F)	32	26 of 100 (Routine)
2026-08-31	Farmington Four Corners Rgnl A	Record low maximum temperature (provisional)	20.6 C (69.1 F)	0.5 C (0.9 F)	59	25 of 100 (Routine)
2026-08-31	Mancos	Record low maximum temperature (provisional)	12.3 C (54.1 F)	0.3 C (0.5 F)	17	19 of 100 (Routine)
2026-08-31	Cortez Montezuma Co AP	Record low maximum temperature (provisional)	19.4 C (66.9 F)	3.4 C (6.1 F)	17	19 of 100 (Routine)
2026-08-31	Columbine Pass	Record low maximum temperature (provisional)	12.2 C (54.0 F)	1.5 C (2.7 F)	33	18 of 100 (Routine)
2026-08-31	Baldy	Record low maximum temperature (provisional)	13.2 C (55.8 F)	2.7 C (4.9 F)	17	18 of 100 (Routine)
2026-08-31	Williams Fk Dam	Record low maximum temperature (provisional)	16.1 C (61.0 F)	2.2 C (4.0 F)	23	17 of 100 (Routine)
2026-08-31	Bryson Canyon Utah	Record low maximum temperature (provisional)	20.6 C (69.1 F)	1.1 C (2.0 F)	33	17 of 100 (Routine)
2026-08-31	Sunset Point Arizona	Record low maximum temperature (provisional)	28.3 C (82.9 F)	1.7 C (3.1 F)	25	15 of 100 (Routine)
2026-08-31	Big Indian Valley - Lasal 6S U	Record low maximum temperature (provisional)	15.6 C (60.1 F)	0.5 C (0.9 F)	33	15 of 100 (Routine)
2026-08-31	Diamond Rim	Record low maximum temperature (provisional)	16.7 C (62.1 F)	0.5 C (0.9 F)	33	15 of 100 (Routine)
2026-08-31	Buck Flat	Record low maximum temperature (provisional)	11.7 C (53.1 F)	1.0 C (1.8 F)	28	15 of 100 (Routine)
2026-08-31	Horse Camp Canyon Arizona	Record low maximum temperature (provisional)	23.9 C (75.0 F)	0.5 C (0.9 F)	32	14 of 100 (Routine)
2026-08-31	Aqua Canyon - Bryce Canyon Np.	Record low maximum temperature (provisional)	13.3 C (55.9 F)	1.1 C (2.0 F)	28	14 of 100 (Routine)
2026-08-31	Gypsum Colorado	Record low maximum temperature (provisional)	20.6 C (69.1 F)	0.5 C (0.9 F)	33	14 of 100 (Routine)
2026-08-31	Upper Rio Grande	Record low maximum temperature (provisional)	14.6 C (58.3 F)	0.2 C (0.4 F)	33	14 of 100 (Routine)
2026-08-31	Heber (Black Mesa) Rs	Record low maximum temperature (provisional)	17.8 C (64.0 F)	0.5 C (0.9 F)	17	13 of 100 (Routine)
2026-08-31	Markley Cove	Record low minimum temperature (provisional)	7.2 C (45.0 F)	1.1 C (2.0 F)	16	13 of 100 (Routine)
2026-08-31	Vail	Record low maximum temperature (provisional)	14.4 C (57.9 F)	2.8 C (5.0 F)	0	13 of 100 (Routine)
2026-08-31	Arco Idaho	Record low minimum temperature (provisional)	-0.6 C (30.9 F)	0.6 C (1.1 F)	27	13 of 100 (Routine)
2026-08-31	Lone Cone	Record low maximum temperature (provisional)	11.7 C (53.1 F)	1.3 C (2.3 F)	17	13 of 100 (Routine)
2026-08-31	Workman Creek	Record low maximum temperature (provisional)	18.5 C (65.3 F)	0.4 C (0.7 F)	32	13 of 100 (Routine)
2026-08-31	Lakeside Arizona	Record low maximum temperature (provisional)	18.9 C (66.0 F)	1.1 C (2.0 F)	17	12 of 100 (Routine)
2026-08-31	Stonyford California	Record low minimum temperature (provisional)	8.9 C (48.0 F)	0.5 C (0.9 F)	27	12 of 100 (Routine)
2026-08-31	Wildcat	Record low maximum temperature (provisional)	14.7 C (58.5 F)	1.2 C (2.2 F)	17	12 of 100 (Routine)
2026-08-31	Hot Springs Montana	Record low minimum temperature (provisional)	1.1 C (34.0 F)	2.8 C (5.0 F)	1	11 of 100 (Routine)
2026-08-31	Scotch Creek	Record low maximum temperature (provisional)	12.4 C (54.3 F)	0.9 C (1.6 F)	17	11 of 100 (Routine)
2026-08-31	Maverick Fork	Record low maximum temperature (provisional)	13.0 C (55.4 F)	0.9 C (1.6 F)	17	11 of 100 (Routine)
2026-08-31	Sherwin	Record low minimum temperature (provisional)	-1.0 C (30.2 F)	0.2 C (0.4 F)	27	11 of 100 (Routine)
2026-08-31	Hannagan Meadows	Record low maximum temperature (provisional)	14.0 C (57.2 F)	0.6 C (1.1 F)	17	10 of 100 (Routine)
2026-08-31	Payson Arizona	Record low maximum temperature (provisional)	24.4 C (75.9 F)	0.6 C (1.1 F)	17	9 of 100 (Routine)
2026-08-31	Heber	Record low maximum temperature (provisional)	17.2 C (63.0 F)	0.1 C (0.2 F)	17	9 of 100 (Routine)
2026-08-31	Rangely 1E	Record low maximum temperature (tie) (provisional)	21.7 C (71.1 F)	tie	68	7 of 100 (Routine)
2026-08-31	Safford Ag Ctr	Record low maximum temperature (tie) (provisional)	28.9 C (84.0 F)	tie	68	6 of 100 (Routine)
2026-08-31	Angwin Pacific Union College	Record low minimum temperature (tie) (provisional)	6.1 C (43.0 F)	tie	65	6 of 100 (Routine)
2026-08-31	Mancos 1SW	Record low maximum temperature (tie) (provisional)	20.6 C (69.1 F)	tie	33	5 of 100 (Routine)
2026-08-31	Sasabe Arizona	Record low maximum temperature (provisional)	26.7 C (80.1 F)	0.5 C (0.9 F)	4	5 of 100 (Routine)
2026-08-31	Mesa Mountain Colorado	Record low maximum temperature (tie) (provisional)	17.2 C (63.0 F)	tie	27	5 of 100 (Routine)
2026-08-31	Cascabel	Record low maximum temperature (tie) (provisional)	27.2 C (81.0 F)	tie	32	3 of 100 (Routine)
2026-08-31	Trail Cabin Arizona	Record low maximum temperature (tie) (provisional)	20.0 C (68.0 F)	tie	32	3 of 100 (Routine)
2026-08-31	Tusayan Arizona	Record low maximum temperature (tie) (provisional)	21.1 C (70.0 F)	tie	33	3 of 100 (Routine)
2026-08-31	Bruin Point - Sunnyside 6NNE U	Record low maximum temperature (tie) (provisional)	11.1 C (52.0 F)	tie	33	3 of 100 (Routine)
2026-08-31	Brooks California	Record low minimum temperature (tie) (provisional)	12.2 C (54.0 F)	tie	33	3 of 100 (Routine)
2026-08-31	Jay Colorado	Record low maximum temperature (tie) (provisional)	24.4 C (75.9 F)	tie	33	3 of 100 (Routine)
2026-08-31	Flattop Mountain - Cleveland 1	Record low maximum temperature (tie) (provisional)	19.4 C (66.9 F)	tie	33	3 of 100 (Routine)
2026-08-31	McCook Ridge	Record low maximum temperature (tie) (provisional)	18.9 C (66.0 F)	tie	33	3 of 100 (Routine)
2026-08-31	Upper Sand Wash Utah	Record low maximum temperature (tie) (provisional)	20.6 C (69.1 F)	tie	33	3 of 100 (Routine)
2026-08-31	Utah Test Range	Record low maximum temperature (tie) (provisional)	28.3 C (82.9 F)	tie	23	2 of 100 (Routine)
2026-08-31	Columbine Arizona	Record low maximum temperature (tie) (provisional)	14.4 C (57.9 F)	tie	17	2 of 100 (Routine)
2026-08-31	Limestone Canyon Arizona	Record low maximum temperature (tie) (provisional)	19.4 C (66.9 F)	tie	17	2 of 100 (Routine)
2026-08-31	Paria Point Arizona	Record low maximum temperature (tie) (provisional)	20.0 C (68.0 F)	tie	17	2 of 100 (Routine)
2026-08-31	Mount Zion California	Record low minimum temperature (tie) (provisional)	10.0 C (50.0 F)	tie	25	2 of 100 (Routine)
2026-08-31	White Horse Lake	Record low maximum temperature (tie) (provisional)	18.8 C (65.8 F)	tie	17	2 of 100 (Routine)
2026-08-31	Fremont	Record low maximum temperature (tie) (provisional)	21.7 C (71.1 F)	tie	13	1 of 100 (Routine)
2026-08-31	Aspen 1SW	Record low maximum temperature (tie) (provisional)	18.3 C (64.9 F)	tie	0	1 of 100 (Routine)
2026-09-01	Petrified Forest Np	Record low maximum temperature (provisional)	19.4 C (66.9 F)	4.5 C (8.1 F)	95	50 of 100 (Notable)
2026-09-01	Jerome	Record low maximum temperature (provisional)	18.9 C (66.0 F)	1.1 C (2.0 F)	112	43 of 100 (Notable)
2026-09-01	Mormon Flat	Record low maximum temperature (provisional)	30.6 C (87.1 F)	0.5 C (0.9 F)	95	39 of 100 (Notable)
2026-09-01	Sasabe	Record low maximum temperature (provisional)	26.1 C (79.0 F)	2.2 C (4.0 F)	60	30 of 100 (Routine)
2026-09-01	Wupatki Nm	Record low maximum temperature (provisional)	23.9 C (75.0 F)	0.5 C (0.9 F)	59	26 of 100 (Routine)
2026-09-01	Navajo Dam	Record low maximum temperature (provisional)	20.6 C (69.1 F)	1.1 C (2.0 F)	59	25 of 100 (Routine)
2026-09-01	Markley Cove	Record low minimum temperature (provisional)	8.3 C (46.9 F)	1.1 C (2.0 F)	51	24 of 100 (Routine)
2026-09-01	Lemon Dam	Record low maximum temperature (provisional)	15.6 C (60.1 F)	2.7 C (4.9 F)	40	22 of 100 (Routine)
2026-09-01	Fountain Hills	Record low maximum temperature (provisional)	30.6 C (87.1 F)	2.7 C (4.9 F)	36	21 of 100 (Routine)
2026-09-01	Picabo	Record low maximum temperature (provisional)	11.7 C (53.1 F)	3.3 C (5.9 F)	27	20 of 100 (Routine)
2026-09-01	Carrizo California	Record low minimum temperature (provisional)	6.7 C (44.1 F)	4.4 C (7.9 F)	25	19 of 100 (Routine)
2026-09-01	Benson 6SE	Record low maximum temperature (provisional)	26.7 C (80.1 F)	2.2 C (4.0 F)	25	17 of 100 (Routine)
2026-09-01	Ridgway	Record low maximum temperature (provisional)	20.6 C (69.1 F)	1.6 C (2.9 F)	33	17 of 100 (Routine)
2026-09-01	Tucson 17 NW	Record low maximum temperature (provisional)	27.8 C (82.0 F)	1.1 C (2.0 F)	32	16 of 100 (Routine)
2026-09-01	Angwin Pacific Union College	Record low maximum temperature (provisional)	17.2 C (63.0 F)	1.1 C (2.0 F)	25	16 of 100 (Routine)
2026-09-01	Blue Mesa Lake	Record low maximum temperature (provisional)	19.4 C (66.9 F)	0.6 C (1.1 F)	33	16 of 100 (Routine)
2026-09-01	Hans Flat Rs	Record low maximum temperature (provisional)	17.8 C (64.0 F)	0.5 C (0.9 F)	33	15 of 100 (Routine)
2026-09-01	Stonyford California	Record low maximum temperature (provisional)	21.1 C (70.0 F)	2.8 C (5.0 F)	25	15 of 100 (Routine)
2026-09-01	Capitol Reef Np	Record low maximum temperature (provisional)	20.6 C (69.1 F)	0.5 C (0.9 F)	25	14 of 100 (Routine)
2026-09-01	Cooskie Mountain California	Record low maximum temperature (provisional)	13.3 C (55.9 F)	1.1 C (2.0 F)	32	14 of 100 (Routine)
2026-09-01	Kettleman Hills California	Record low minimum temperature (provisional)	12.8 C (55.0 F)	0.5 C (0.9 F)	27	12 of 100 (Routine)
2026-09-01	Panoche Road California	Record low maximum temperature (provisional)	22.8 C (73.0 F)	1.1 C (2.0 F)	25	12 of 100 (Routine)
2026-09-01	Panoche Road California	Record low minimum temperature (provisional)	12.2 C (54.0 F)	0.6 C (1.1 F)	27	12 of 100 (Routine)
2026-09-01	Thomes Creek California	Record low maximum temperature (provisional)	18.9 C (66.0 F)	1.1 C (2.0 F)	25	12 of 100 (Routine)
2026-09-01	Hernandez California	Record low minimum temperature (provisional)	7.2 C (45.0 F)	0.6 C (1.1 F)	25	11 of 100 (Routine)
2026-09-01	Gunnison 3SW	Record low maximum temperature (tie) (provisional)	19.4 C (66.9 F)	tie	104	10 of 100 (Routine)
2026-09-01	Cedar Oregon	Record low maximum temperature (provisional)	12.8 C (55.0 F)	0.5 C (0.9 F)	25	10 of 100 (Routine)
2026-09-01	Wilkinson Ridge Oregon	Record low maximum temperature (provisional)	14.4 C (57.9 F)	2.3 C (4.1 F)	9	8 of 100 (Routine)
2026-09-01	Kettleman City	Record low minimum temperature (tie) (provisional)	12.2 C (54.0 F)	tie	61	6 of 100 (Routine)
2026-09-01	Village Creek Oregon	Record low maximum temperature (tie) (provisional)	17.2 C (63.0 F)	tie	40	4 of 100 (Routine)
2026-09-01	Natural Bridges Nm	Record low maximum temperature (tie) (provisional)	18.3 C (64.9 F)	tie	27	3 of 100 (Routine)
2026-09-01	Bald Knob Lookout Oregon	Record low maximum temperature (tie) (provisional)	10.6 C (51.1 F)	tie	32	3 of 100 (Routine)
2026-09-01	Kodachrome Basin Park	Record low maximum temperature (tie) (provisional)	23.9 C (75.0 F)	tie	25	2 of 100 (Routine)
2026-09-01	Alder Springs California	Record low maximum temperature (tie) (provisional)	12.8 C (55.0 F)	tie	25	2 of 100 (Routine)
2026-09-01	Fountain Springs California	Record low minimum temperature (tie) (provisional)	11.1 C (52.0 F)	tie	27	2 of 100 (Routine)
2026-09-01	Mount Zion California	Record low minimum temperature (tie) (provisional)	8.9 C (48.0 F)	tie	25	2 of 100 (Routine)
2026-09-01	Whitmore California	Record low minimum temperature (tie) (provisional)	8.9 C (48.0 F)	tie	17	2 of 100 (Routine)
2026-09-01	Los Banos California	Record low maximum temperature (tie) (provisional)	25.6 C (78.1 F)	tie	4	1 of 100 (Routine)
2026-09-02	Picabo	Record low maximum temperature (provisional)	11.1 C (52.0 F)	2.8 C (5.0 F)	61	29 of 100 (Routine)
2026-09-02	Silver Creek Falls	Record low maximum temperature (provisional)	12.8 C (55.0 F)	1.6 C (2.9 F)	55	27 of 100 (Routine)
2026-09-02	Medford Intl AP	Record low maximum temperature (provisional)	15.6 C (60.1 F)	3.8 C (6.8 F)	25	22 of 100 (Routine)
2026-09-02	Sims California	Record low maximum temperature (provisional)	12.8 C (55.0 F)	0.5 C (0.9 F)	26	20 of 100 (Routine)
2026-09-02	Montague Siskiyou AP	Record low maximum temperature (provisional)	16.7 C (62.1 F)	4.4 C (7.9 F)	21	20 of 100 (Routine)
2026-09-02	Somes Bar California	Record low maximum temperature (provisional)	15.6 C (60.1 F)	5.0 C (9.0 F)	25	19 of 100 (Routine)
2026-09-02	Provolt Seed Orchard Oregon	Record low maximum temperature (provisional)	16.1 C (61.0 F)	1.9 C (3.4 F)	40	19 of 100 (Routine)
2026-09-02	Eugene-Mahlon Sweet Fld	Record low maximum temperature (provisional)	16.1 C (61.0 F)	2.2 C (4.0 F)	25	19 of 100 (Routine)
2026-09-02	Angwin Pacific Union College	Record low maximum temperature (provisional)	16.7 C (62.1 F)	2.2 C (4.0 F)	25	18 of 100 (Routine)
2026-09-02	Oak Knoll California	Record low maximum temperature (provisional)	16.1 C (61.0 F)	4.5 C (8.1 F)	25	18 of 100 (Routine)
2026-09-02	Seldom Creek Oregon	Record low maximum temperature (provisional)	9.4 C (48.9 F)	1.7 C (3.1 F)	40	18 of 100 (Routine)
2026-09-02	Roseburg Rgnl AP	Record low maximum temperature (provisional)	17.2 C (63.0 F)	0.6 C (1.1 F)	25	18 of 100 (Routine)
2026-09-02	Big Bar California	Record low maximum temperature (provisional)	16.1 C (61.0 F)	4.5 C (8.1 F)	25	17 of 100 (Routine)
2026-09-02	Agness Oregon	Record low maximum temperature (provisional)	15.6 C (60.1 F)	3.8 C (6.8 F)	25	17 of 100 (Routine)
2026-09-02	Lava Butte Oregon	Record low maximum temperature (provisional)	11.1 C (52.0 F)	3.9 C (7.0 F)	25	17 of 100 (Routine)
2026-09-02	Redding AP	Record low maximum temperature (provisional)	18.9 C (66.0 F)	3.3 C (5.9 F)	25	17 of 100 (Routine)
2026-09-02	Quartz Hill California	Record low maximum temperature (provisional)	12.8 C (55.0 F)	3.3 C (5.9 F)	25	16 of 100 (Routine)
2026-09-02	Parker Mountain Oregon	Record low maximum temperature (provisional)	8.9 C (48.0 F)	3.9 C (7.0 F)	25	16 of 100 (Routine)
2026-09-02	Ash Creek California	Record low maximum temperature (provisional)	10.6 C (51.1 F)	3.3 C (5.9 F)	25	15 of 100 (Routine)
2026-09-02	Slater Butte California	Record low maximum temperature (provisional)	7.8 C (46.0 F)	3.3 C (5.9 F)	25	15 of 100 (Routine)
2026-09-02	Collins Baldy California	Record low maximum temperature (provisional)	7.8 C (46.0 F)	2.8 C (5.0 F)	25	14 of 100 (Routine)
2026-09-02	Fancher Creek California	Record low minimum temperature (provisional)	13.3 C (55.9 F)	1.1 C (2.0 F)	32	14 of 100 (Routine)
2026-09-02	Van Bremmer California	Record low maximum temperature (provisional)	9.4 C (48.9 F)	2.3 C (4.1 F)	25	14 of 100 (Routine)
2026-09-02	Weed Airport California	Record low maximum temperature (provisional)	14.4 C (57.9 F)	2.3 C (4.1 F)	25	14 of 100 (Routine)
2026-09-02	Goodwin Peak Oregon	Record low maximum temperature (provisional)	12.2 C (54.0 F)	1.7 C (3.1 F)	25	14 of 100 (Routine)
2026-09-02	Chemult Alternate	Record low maximum temperature (provisional)	10.5 C (50.9 F)	2.6 C (4.7 F)	25	14 of 100 (Routine)
2026-09-02	Fourmile Lake	Record low maximum temperature (provisional)	6.1 C (43.0 F)	2.6 C (4.7 F)	25	14 of 100 (Routine)
2026-09-02	New Melones Dam HQ	Record low minimum temperature (provisional)	11.7 C (53.1 F)	0.5 C (0.9 F)	32	13 of 100 (Routine)
2026-09-02	Alkali Lake	Record low maximum temperature (provisional)	16.7 C (62.1 F)	1.6 C (2.9 F)	17	13 of 100 (Routine)
2026-09-02	Alder Point California	Record low maximum temperature (provisional)	17.2 C (63.0 F)	2.2 C (4.0 F)	25	13 of 100 (Routine)
2026-09-02	Brazie Ranch California	Record low maximum temperature (provisional)	15.6 C (60.1 F)	1.6 C (2.9 F)	25	13 of 100 (Routine)
2026-09-02	Crazy Peak California	Record low maximum temperature (provisional)	11.1 C (52.0 F)	1.7 C (3.1 F)	25	13 of 100 (Routine)
2026-09-02	Eel River California	Record low maximum temperature (provisional)	19.4 C (66.9 F)	1.7 C (3.1 F)	25	13 of 100 (Routine)
2026-09-02	Rodeo Valley	Record low maximum temperature (provisional)	17.2 C (63.0 F)	1.7 C (3.1 F)	25	13 of 100 (Routine)
2026-09-02	Evans Creek Oregon	Record low maximum temperature (provisional)	10.6 C (51.1 F)	2.2 C (4.0 F)	25	13 of 100 (Routine)
2026-09-02	Illinois Valley Airport Oregon	Record low maximum temperature (provisional)	15.0 C (59.0 F)	1.7 C (3.1 F)	25	13 of 100 (Routine)
2026-09-02	Mt. Yoncalla Oregon	Record low maximum temperature (provisional)	13.3 C (55.9 F)	1.7 C (3.1 F)	25	13 of 100 (Routine)
2026-09-02	Village Creek Oregon	Record low maximum temperature (provisional)	12.8 C (55.0 F)	1.6 C (2.9 F)	25	13 of 100 (Routine)
2026-09-02	Fish Lk.	Record low maximum temperature (provisional)	8.7 C (47.7 F)	2.4 C (4.3 F)	25	13 of 100 (Routine)
2026-09-02	Juanita Lake California	Record low maximum temperature (provisional)	12.8 C (55.0 F)	1.6 C (2.9 F)	25	12 of 100 (Routine)
2026-09-02	Round Mountain	Record low maximum temperature (provisional)	7.8 C (46.0 F)	1.6 C (2.9 F)	25	12 of 100 (Routine)
2026-09-02	Bald Knob Lookout Oregon	Record low maximum temperature (provisional)	8.9 C (48.0 F)	1.1 C (2.0 F)	25	12 of 100 (Routine)
2026-09-02	Merlin Seed Orchard Oregon	Record low maximum temperature (provisional)	16.1 C (61.0 F)	1.7 C (3.1 F)	25	12 of 100 (Routine)
2026-09-02	Billie Creek Divide	Record low maximum temperature (provisional)	7.9 C (46.2 F)	1.2 C (2.2 F)	25	12 of 100 (Routine)
2026-09-02	Big Red Mountain	Record low maximum temperature (provisional)	6.4 C (43.5 F)	1.5 C (2.7 F)	25	12 of 100 (Routine)
2026-09-02	Benton California	Record low minimum temperature (provisional)	2.8 C (37.0 F)	0.5 C (0.9 F)	25	11 of 100 (Routine)
2026-09-02	Sawyers Bar California	Record low maximum temperature (provisional)	16.1 C (61.0 F)	0.6 C (1.1 F)	25	11 of 100 (Routine)
2026-09-02	Soda Creek California	Record low maximum temperature (provisional)	21.1 C (70.0 F)	0.6 C (1.1 F)	25	11 of 100 (Routine)
2026-09-02	Calimus Oregon	Record low maximum temperature (provisional)	6.1 C (43.0 F)	0.6 C (1.1 F)	25	11 of 100 (Routine)
2026-09-02	Cinnamon Oregon	Record low maximum temperature (provisional)	9.4 C (48.9 F)	0.6 C (1.1 F)	25	11 of 100 (Routine)
2026-09-02	Grandad Oregon	Record low maximum temperature (provisional)	13.3 C (55.9 F)	0.6 C (1.1 F)	25	11 of 100 (Routine)
2026-09-02	High Point Oregon	Record low maximum temperature (provisional)	12.8 C (55.0 F)	0.5 C (0.9 F)	25	11 of 100 (Routine)
2026-09-02	Silver Butte Oregon	Record low maximum temperature (provisional)	8.9 C (48.0 F)	0.5 C (0.9 F)	25	11 of 100 (Routine)
2026-09-02	Sugarloaf Oregon	Record low maximum temperature (provisional)	8.9 C (48.0 F)	1.1 C (2.0 F)	21	11 of 100 (Routine)
2026-09-02	Wilkinson Ridge Oregon	Record low maximum temperature (provisional)	13.3 C (55.9 F)	1.1 C (2.0 F)	25	11 of 100 (Routine)
2026-09-02	Salt Creek Falls	Record low maximum temperature (provisional)	9.3 C (48.7 F)	1.0 C (1.8 F)	21	11 of 100 (Routine)
2026-09-02	Mount Crag	Record low maximum temperature (provisional)	8.7 C (47.7 F)	0.6 C (1.1 F)	25	11 of 100 (Routine)
2026-09-02	Rose Valley California	Record low minimum temperature (provisional)	1.1 C (34.0 F)	0.6 C (1.1 F)	20	10 of 100 (Routine)
2026-09-02	Wamic Mill Oregon	Record low maximum temperature (provisional)	15.6 C (60.1 F)	0.5 C (0.9 F)	21	10 of 100 (Routine)
2026-09-02	Cascade Summit	Record low maximum temperature (provisional)	8.8 C (47.8 F)	0.1 C (0.2 F)	25	10 of 100 (Routine)
2026-09-02	Callahan California	Record low maximum temperature (provisional)	14.4 C (57.9 F)	3.4 C (6.1 F)	3	9 of 100 (Routine)
2026-09-02	Emigrant Oregon	Record low maximum temperature (provisional)	12.2 C (54.0 F)	0.6 C (1.1 F)	21	9 of 100 (Routine)
2026-09-02	Homedale 1 SE	Record low maximum temperature (provisional)	25.0 C (77.0 F)	0.6 C (1.1 F)	15	8 of 100 (Routine)
2026-09-02	Friend Mountain California	Record low maximum temperature (provisional)	10.0 C (50.0 F)	3.3 C (5.9 F)	3	8 of 100 (Routine)
2026-09-02	Glennville	Record low maximum temperature (tie) (provisional)	23.3 C (73.9 F)	tie	61	6 of 100 (Routine)
2026-09-02	Railroad Overpass	Record low maximum temperature (provisional)	13.6 C (56.5 F)	0.3 C (0.5 F)	11	6 of 100 (Routine)
2026-09-02	Whitmore California	Record low maximum temperature (provisional)	16.7 C (62.1 F)	1.1 C (2.0 F)	3	5 of 100 (Routine)
2026-09-02	Marlette Lake	Record low maximum temperature (provisional)	12.6 C (54.7 F)	1.2 C (2.2 F)	3	5 of 100 (Routine)
2026-09-02	Cooskie Mountain California	Record low maximum temperature (provisional)	11.7 C (53.1 F)	0.5 C (0.9 F)	3	4 of 100 (Routine)
2026-09-02	Red Bluff Muni AP	Record low maximum temperature (tie) (provisional)	22.8 C (73.0 F)	tie	25	4 of 100 (Routine)
2026-09-02	Redmond AP	Record low maximum temperature (tie) (provisional)	16.7 C (62.1 F)	tie	25	3 of 100 (Routine)
2026-09-02	Sexton Summit	Record low maximum temperature (tie) (provisional)	8.9 C (48.0 F)	tie	25	3 of 100 (Routine)
2026-09-02	Klamath Falls Intl AP	Record low maximum temperature (tie) (provisional)	13.9 C (57.0 F)	tie	25	3 of 100 (Routine)
2026-09-02	Cohasset California	Record low maximum temperature (tie) (provisional)	20.0 C (68.0 F)	tie	25	2 of 100 (Routine)
2026-09-02	Kettleman Hills California	Record low minimum temperature (tie) (provisional)	14.4 C (57.9 F)	tie	25	2 of 100 (Routine)
2026-09-02	Patty Mocus California	Record low maximum temperature (tie) (provisional)	12.8 C (55.0 F)	tie	25	2 of 100 (Routine)
2026-09-02	Buckeye Oregon	Record low maximum temperature (tie) (provisional)	12.2 C (54.0 F)	tie	25	2 of 100 (Routine)
2026-09-02	Colgate Oregon	Record low maximum temperature (tie) (provisional)	15.6 C (60.1 F)	tie	21	2 of 100 (Routine)
2026-09-02	Metoluis Arm Oregon	Record low maximum temperature (tie) (provisional)	13.9 C (57.0 F)	tie	25	2 of 100 (Routine)
2026-09-02	Quail Prairie Lookout Oregon	Record low maximum temperature (tie) (provisional)	9.4 C (48.9 F)	tie	25	2 of 100 (Routine)
2026-09-02	Rye Mountain Oregon	Record low maximum temperature (tie) (provisional)	13.9 C (57.0 F)	tie	25	2 of 100 (Routine)
2026-09-02	Signal Tree Oregon	Record low maximum temperature (tie) (provisional)	10.0 C (50.0 F)	tie	25	2 of 100 (Routine)
2026-09-02	Trout Creek Oregon	Record low maximum temperature (tie) (provisional)	15.6 C (60.1 F)	tie	25	2 of 100 (Routine)
2026-09-02	Panoche Road California	Record low minimum temperature (tie) (provisional)	12.8 C (55.0 F)	tie	3	0 of 100 (Routine)
2026-09-02	Ebbetts Pass	Record low maximum temperature (tie) (provisional)	10.2 C (50.4 F)	tie	3	0 of 100 (Routine)
2026-09-03	Grants Pass	Record low maximum temperature (provisional)	15.6 C (60.1 F)	1.6 C (2.9 F)	113	43 of 100 (Notable)
2026-09-03	Prospect 2 SW	Record low maximum temperature (provisional)	12.2 C (54.0 F)	2.2 C (4.0 F)	113	43 of 100 (Notable)
2026-09-03	Yreka	Record low maximum temperature (provisional)	16.7 C (62.1 F)	1.6 C (2.9 F)	104	42 of 100 (Notable)
2026-09-03	Downieville	Record low maximum temperature (provisional)	16.1 C (61.0 F)	0.6 C (1.1 F)	113	41 of 100 (Notable)
2026-09-03	Drain	Record low maximum temperature (provisional)	17.2 C (63.0 F)	0.6 C (1.1 F)	109	41 of 100 (Notable)
2026-09-03	Pendleton	Record low maximum temperature (provisional)	17.8 C (64.0 F)	1.1 C (2.0 F)	84	36 of 100 (Notable)
2026-09-03	Milton Freewater	Record low maximum temperature (provisional)	20.0 C (68.0 F)	0.6 C (1.1 F)	84	35 of 100 (Notable)
2026-09-03	Alkali Lake	Record low maximum temperature (provisional)	9.4 C (48.9 F)	7.3 C (13.1 F)	40	30 of 100 (Routine)
2026-09-03	Angwin Pacific Union College	Record low maximum temperature (provisional)	12.2 C (54.0 F)	0.6 C (1.1 F)	36	29 of 100 (Routine)
2026-09-03	Ft Jones Rs	Record low maximum temperature (provisional)	16.1 C (61.0 F)	3.3 C (5.9 F)	40	27 of 100 (Routine)
2026-09-03	Meacham	Record low maximum temperature (provisional)	12.8 C (55.0 F)	1.1 C (2.0 F)	55	24 of 100 (Routine)
2026-09-03	Rodeo Valley	Record low maximum temperature (provisional)	12.8 C (55.0 F)	7.8 C (14.0 F)	25	23 of 100 (Routine)
2026-09-03	Soda Creek California	Record low maximum temperature (provisional)	16.7 C (62.1 F)	5.5 C (9.9 F)	33	23 of 100 (Routine)
2026-09-03	Walla Walla Rgnl AP	Record low maximum temperature (provisional)	18.9 C (66.0 F)	1.1 C (2.0 F)	47	23 of 100 (Routine)
2026-09-03	Red Bluff Muni AP	Record low maximum temperature (provisional)	20.6 C (69.1 F)	3.8 C (6.8 F)	25	23 of 100 (Routine)
2026-09-03	Squaw Butte-Northern Great Bas	Record low maximum temperature (provisional)	8.9 C (48.0 F)	3.9 C (7.0 F)	25	22 of 100 (Routine)
2026-09-03	Redding AP	Record low maximum temperature (provisional)	17.2 C (63.0 F)	6.1 C (11.0 F)	25	22 of 100 (Routine)
2026-09-03	Montague Siskiyou AP	Record low maximum temperature (provisional)	16.1 C (61.0 F)	7.2 C (13.0 F)	11	22 of 100 (Routine)
2026-09-03	Howard Prairie Dam	Record low maximum temperature (provisional)	8.9 C (48.0 F)	2.2 C (4.0 F)	40	21 of 100 (Routine)
2026-09-03	Devils Garden California	Record low maximum temperature (provisional)	11.7 C (53.1 F)	6.6 C (11.9 F)	21	21 of 100 (Routine)
2026-09-03	Sims California	Record low maximum temperature (provisional)	13.9 C (57.0 F)	6.7 C (12.1 F)	25	21 of 100 (Routine)
2026-09-03	Mt Adams Rs	Record low maximum temperature (provisional)	14.4 C (57.9 F)	1.7 C (3.1 F)	25	20 of 100 (Routine)
2026-09-03	Alder Point California	Record low maximum temperature (provisional)	16.7 C (62.1 F)	4.4 C (7.9 F)	33	20 of 100 (Routine)
2026-09-03	Bangor California	Record low maximum temperature (provisional)	18.9 C (66.0 F)	5.0 C (9.0 F)	25	20 of 100 (Routine)
2026-09-03	Friend Mountain California	Record low maximum temperature (provisional)	10.6 C (51.1 F)	6.6 C (11.9 F)	25	20 of 100 (Routine)
2026-09-03	Hawkeye California	Record low maximum temperature (provisional)	16.1 C (61.0 F)	4.5 C (8.1 F)	29	20 of 100 (Routine)
2026-09-03	Slater Butte California	Record low maximum temperature (provisional)	10.0 C (50.0 F)	6.1 C (11.0 F)	25	20 of 100 (Routine)
2026-09-03	Whitmore California	Record low maximum temperature (provisional)	14.4 C (57.9 F)	5.6 C (10.1 F)	25	20 of 100 (Routine)
2026-09-03	Calistoga	Record low maximum temperature (provisional)	23.3 C (73.9 F)	0.6 C (1.1 F)	29	19 of 100 (Routine)
2026-09-03	Parma Exp STN	Record low maximum temperature (provisional)	18.3 C (64.9 F)	1.1 C (2.0 F)	25	19 of 100 (Routine)
2026-09-03	Riggins	Record low maximum temperature (provisional)	17.2 C (63.0 F)	1.7 C (3.1 F)	25	19 of 100 (Routine)
2026-09-03	Leaburg 1 SW	Record low maximum temperature (provisional)	15.6 C (60.1 F)	1.6 C (2.9 F)	25	19 of 100 (Routine)
2026-09-03	Ash Creek California	Record low maximum temperature (provisional)	11.7 C (53.1 F)	5.0 C (9.0 F)	25	19 of 100 (Routine)
2026-09-03	Big Bar California	Record low maximum temperature (provisional)	15.6 C (60.1 F)	5.5 C (9.9 F)	25	19 of 100 (Routine)
2026-09-03	Cohasset California	Record low maximum temperature (provisional)	17.2 C (63.0 F)	4.5 C (8.1 F)	25	19 of 100 (Routine)
2026-09-03	Collins Baldy California	Record low maximum temperature (provisional)	7.2 C (45.0 F)	5.6 C (10.1 F)	25	19 of 100 (Routine)
2026-09-03	Pike County Lookout California	Record low maximum temperature (provisional)	12.2 C (54.0 F)	4.5 C (8.1 F)	25	19 of 100 (Routine)
2026-09-03	Round Mountain	Record low maximum temperature (provisional)	8.3 C (46.9 F)	5.6 C (10.1 F)	25	19 of 100 (Routine)
2026-09-03	Cold Springs Camp	Record low maximum temperature (provisional)	6.3 C (43.3 F)	4.8 C (8.6 F)	25	19 of 100 (Routine)
2026-09-03	Sevenmile Marsh	Record low maximum temperature (provisional)	5.2 C (41.4 F)	5.1 C (9.2 F)	25	19 of 100 (Routine)
2026-09-03	Seine Creek	Record low maximum temperature (provisional)	10.9 C (51.6 F)	2.2 C (4.0 F)	39	19 of 100 (Routine)
2026-09-03	Ketchum Rs	Record low maximum temperature (provisional)	15.0 C (59.0 F)	0.6 C (1.1 F)	40	18 of 100 (Routine)
2026-09-03	Juanita Lake California	Record low maximum temperature (provisional)	10.0 C (50.0 F)	5.0 C (9.0 F)	25	18 of 100 (Routine)
2026-09-03	Knoxville Creek California	Record low maximum temperature (provisional)	17.2 C (63.0 F)	2.2 C (4.0 F)	33	18 of 100 (Routine)
2026-09-03	Quincy Rd California	Record low maximum temperature (provisional)	13.9 C (57.0 F)	4.4 C (7.9 F)	25	18 of 100 (Routine)
2026-09-03	Sawyers Bar California	Record low maximum temperature (provisional)	15.6 C (60.1 F)	5.0 C (9.0 F)	25	18 of 100 (Routine)
2026-09-03	Chiloquin Oregon	Record low maximum temperature (provisional)	11.1 C (52.0 F)	4.5 C (8.1 F)	25	18 of 100 (Routine)
2026-09-03	Fort Rock Oregon	Record low maximum temperature (provisional)	11.1 C (52.0 F)	4.5 C (8.1 F)	25	18 of 100 (Routine)
2026-09-03	Mt. Yoncalla Oregon	Record low maximum temperature (provisional)	15.6 C (60.1 F)	3.3 C (5.9 F)	31	18 of 100 (Routine)
2026-09-03	Parker Mountain Oregon	Record low maximum temperature (provisional)	8.3 C (46.9 F)	5.6 C (10.1 F)	25	18 of 100 (Routine)
2026-09-03	Taylor Butte	Record low maximum temperature (provisional)	7.8 C (46.0 F)	5.1 C (9.2 F)	25	18 of 100 (Routine)
2026-09-03	Lost Creek Dam	Record low maximum temperature (provisional)	14.4 C (57.9 F)	3.4 C (6.1 F)	25	17 of 100 (Routine)
2026-09-03	Silver Creek Falls	Record low maximum temperature (provisional)	13.3 C (55.9 F)	1.1 C (2.0 F)	25	17 of 100 (Routine)
2026-09-03	Richland	Record low maximum temperature (provisional)	20.6 C (69.1 F)	1.1 C (2.0 F)	25	17 of 100 (Routine)
2026-09-03	Callahan California	Record low maximum temperature (provisional)	15.0 C (59.0 F)	3.9 C (7.0 F)	25	17 of 100 (Routine)
2026-09-03	Lassen Lodge California	Record low maximum temperature (provisional)	12.2 C (54.0 F)	3.9 C (7.0 F)	25	17 of 100 (Routine)
2026-09-03	Pierce California	Record low maximum temperature (provisional)	8.3 C (46.9 F)	3.4 C (6.1 F)	25	17 of 100 (Routine)
2026-09-03	Somes Bar California	Record low maximum temperature (provisional)	18.9 C (66.0 F)	3.9 C (7.0 F)	25	17 of 100 (Routine)
2026-09-03	High Point Oregon	Record low maximum temperature (provisional)	13.9 C (57.0 F)	3.3 C (5.9 F)	25	17 of 100 (Routine)
2026-09-03	Kelsay Butte Oregon	Record low maximum temperature (provisional)	10.0 C (50.0 F)	3.9 C (7.0 F)	25	17 of 100 (Routine)
2026-09-03	Onion Mountain Lookout Oregon	Record low maximum temperature (provisional)	8.3 C (46.9 F)	2.8 C (5.0 F)	32	17 of 100 (Routine)
2026-09-03	Sage Hen Oregon	Record low maximum temperature (provisional)	9.4 C (48.9 F)	3.9 C (7.0 F)	25	17 of 100 (Routine)
2026-09-03	Seldom Creek Oregon	Record low maximum temperature (provisional)	9.4 C (48.9 F)	3.9 C (7.0 F)	25	17 of 100 (Routine)
2026-09-03	Wilkinson Ridge Oregon	Record low maximum temperature (provisional)	12.2 C (54.0 F)	4.5 C (8.1 F)	25	17 of 100 (Routine)
2026-09-03	Burns Muni AP	Record low maximum temperature (provisional)	10.6 C (51.1 F)	3.3 C (5.9 F)	25	17 of 100 (Routine)
2026-09-03	Klamath Falls Intl AP	Record low maximum temperature (provisional)	11.1 C (52.0 F)	2.2 C (4.0 F)	25	17 of 100 (Routine)
2026-09-03	Crazy Peak California	Record low maximum temperature (provisional)	11.1 C (52.0 F)	3.3 C (5.9 F)	25	16 of 100 (Routine)
2026-09-03	Lincoln California	Record low maximum temperature (provisional)	23.3 C (73.9 F)	2.8 C (5.0 F)	25	16 of 100 (Routine)
2026-09-03	Oak Knoll California	Record low maximum temperature (provisional)	18.3 C (64.9 F)	3.4 C (6.1 F)	25	16 of 100 (Routine)
2026-09-03	Soldier Mountain California	Record low maximum temperature (provisional)	11.7 C (53.1 F)	3.3 C (5.9 F)	25	16 of 100 (Routine)
2026-09-03	Bald Mountain Oregon	Record low maximum temperature (provisional)	8.9 C (48.0 F)	3.9 C (7.0 F)	25	16 of 100 (Routine)
2026-09-03	Calimus Oregon	Record low maximum temperature (provisional)	4.4 C (39.9 F)	3.9 C (7.0 F)	25	16 of 100 (Routine)
2026-09-03	Morgan Mountain Oregon	Record low maximum temperature (provisional)	11.7 C (53.1 F)	3.3 C (5.9 F)	25	16 of 100 (Routine)
2026-09-03	Quail Prairie Lookout Oregon	Record low maximum temperature (provisional)	10.6 C (51.1 F)	3.3 C (5.9 F)	25	16 of 100 (Routine)
2026-09-03	Riddle Mountain Oregon	Record low maximum temperature (provisional)	8.3 C (46.9 F)	3.9 C (7.0 F)	25	16 of 100 (Routine)
2026-09-03	Timothy Oregon	Record low maximum temperature (provisional)	7.8 C (46.0 F)	3.3 C (5.9 F)	25	16 of 100 (Routine)
2026-09-03	Gros Ventre Summit	Record low minimum temperature (provisional)	-6.3 C (20.7 F)	1.0 C (1.8 F)	32	16 of 100 (Routine)
2026-09-03	Silver Creek	Record low maximum temperature (provisional)	7.8 C (46.0 F)	4.0 C (7.2 F)	25	16 of 100 (Routine)
2026-09-03	Jump Off Joe	Record low maximum temperature (provisional)	10.1 C (50.2 F)	2.2 C (4.0 F)	32	16 of 100 (Routine)
2026-09-03	Fourmile Lake	Record low maximum temperature (provisional)	6.0 C (42.8 F)	3.9 C (7.0 F)	25	16 of 100 (Routine)
2026-09-03	Fish Lk.	Record low maximum temperature (provisional)	7.4 C (45.3 F)	4.1 C (7.4 F)	25	16 of 100 (Routine)
2026-09-03	Medford Intl AP	Record low maximum temperature (provisional)	18.9 C (66.0 F)	0.5 C (0.9 F)	25	16 of 100 (Routine)
2026-09-03	Sexton Summit	Record low maximum temperature (provisional)	10.6 C (51.1 F)	1.6 C (2.9 F)	25	16 of 100 (Routine)
2026-09-03	Homedale 1 SE	Record low maximum temperature (provisional)	18.9 C (66.0 F)	3.3 C (5.9 F)	21	15 of 100 (Routine)
2026-09-03	Toketee Falls	Record low maximum temperature (provisional)	14.4 C (57.9 F)	0.6 C (1.1 F)	25	15 of 100 (Routine)
2026-09-03	Cushman Powerhouse #2	Record low maximum temperature (provisional)	17.2 C (63.0 F)	1.1 C (2.0 F)	24	15 of 100 (Routine)
2026-09-03	Brooks California	Record low maximum temperature (provisional)	24.4 C (75.9 F)	1.2 C (2.2 F)	33	15 of 100 (Routine)
2026-09-03	Brazie Ranch California	Record low maximum temperature (provisional)	15.0 C (59.0 F)	2.8 C (5.0 F)	25	15 of 100 (Routine)
2026-09-03	Weed Airport California	Record low maximum temperature (provisional)	13.9 C (57.0 F)	2.8 C (5.0 F)	25	15 of 100 (Routine)
2026-09-03	Westwood California	Record low maximum temperature (provisional)	7.2 C (45.0 F)	2.8 C (5.0 F)	25	15 of 100 (Routine)
2026-09-03	Antelope Oregon	Record low maximum temperature (provisional)	6.1 C (43.0 F)	3.3 C (5.9 F)	25	15 of 100 (Routine)
2026-09-03	Bald Knob Lookout Oregon	Record low maximum temperature (provisional)	8.3 C (46.9 F)	2.8 C (5.0 F)	25	15 of 100 (Routine)
2026-09-03	Fall Mountain Oregon	Record low maximum temperature (provisional)	7.8 C (46.0 F)	2.8 C (5.0 F)	25	15 of 100 (Routine)
2026-09-03	Gerber Reservoir Oregon	Record low maximum temperature (provisional)	9.4 C (48.9 F)	2.8 C (5.0 F)	25	15 of 100 (Routine)
2026-09-03	Hoyt Creek Oregon	Record low maximum temperature (provisional)	8.9 C (48.0 F)	2.8 C (5.0 F)	25	15 of 100 (Routine)
2026-09-03	Lava Butte Oregon	Record low maximum temperature (provisional)	12.8 C (55.0 F)	2.8 C (5.0 F)	25	15 of 100 (Routine)
2026-09-03	Wanderer's Peak Oregon	Record low maximum temperature (provisional)	8.3 C (46.9 F)	3.4 C (6.1 F)	25	15 of 100 (Routine)
2026-09-03	Rock Springs	Record low maximum temperature (provisional)	9.6 C (49.3 F)	2.4 C (4.3 F)	25	15 of 100 (Routine)
2026-09-03	Greenpoint	Record low maximum temperature (provisional)	11.4 C (52.5 F)	1.8 C (3.2 F)	32	15 of 100 (Routine)
2026-09-03	June Lake	Record low maximum temperature (provisional)	8.8 C (47.8 F)	1.3 C (2.3 F)	32	15 of 100 (Routine)
2026-09-03	Billie Creek Divide	Record low maximum temperature (provisional)	8.0 C (46.4 F)	3.3 C (5.9 F)	25	15 of 100 (Routine)
2026-09-03	Baker City AP	Record low maximum temperature (provisional)	15.6 C (60.1 F)	0.5 C (0.9 F)	25	15 of 100 (Routine)
2026-09-03	Cohasset California	Record low minimum temperature (provisional)	12.8 C (55.0 F)	0.5 C (0.9 F)	33	14 of 100 (Routine)
2026-09-03	Kettleman Hills California	Record low minimum temperature (provisional)	15.0 C (59.0 F)	0.6 C (1.1 F)	33	14 of 100 (Routine)
2026-09-03	Thomes Creek California	Record low maximum temperature (provisional)	21.1 C (70.0 F)	2.2 C (4.0 F)	25	14 of 100 (Routine)
2026-09-03	Van Bremmer California	Record low maximum temperature (provisional)	10.0 C (50.0 F)	2.8 C (5.0 F)	25	14 of 100 (Routine)
2026-09-03	Dead Indian Ridge Idaho	Record low maximum temperature (provisional)	14.4 C (57.9 F)	2.3 C (4.1 F)	25	14 of 100 (Routine)
2026-09-03	Snake River Idaho	Record low maximum temperature (provisional)	11.7 C (53.1 F)	2.2 C (4.0 F)	25	14 of 100 (Routine)
2026-09-03	Allison Oregon	Record low maximum temperature (provisional)	8.3 C (46.9 F)	2.3 C (4.1 F)	25	14 of 100 (Routine)
2026-09-03	Brer Rabbit Oregon	Record low maximum temperature (provisional)	6.1 C (43.0 F)	2.8 C (5.0 F)	25	14 of 100 (Routine)
2026-09-03	Brush Creek Oregon	Record low maximum temperature (provisional)	14.4 C (57.9 F)	0.6 C (1.1 F)	31	14 of 100 (Routine)
2026-09-03	Cabin Lake Oregon	Record low maximum temperature (provisional)	11.1 C (52.0 F)	2.2 C (4.0 F)	25	14 of 100 (Routine)
2026-09-03	Case Oregon	Record low maximum temperature (provisional)	12.2 C (54.0 F)	2.2 C (4.0 F)	25	14 of 100 (Routine)
2026-09-03	Crane Prairie Oregon	Record low maximum temperature (provisional)	9.4 C (48.9 F)	2.3 C (4.1 F)	25	14 of 100 (Routine)
2026-09-03	Mount Stella Oregon	Record low maximum temperature (provisional)	11.7 C (53.1 F)	0.2 C (0.4 F)	33	14 of 100 (Routine)
2026-09-03	P-Hill (Frenchglen) Oregon	Record low maximum temperature (provisional)	12.2 C (54.0 F)	2.8 C (5.0 F)	25	14 of 100 (Routine)
2026-09-03	Red Butte Oregon	Record low maximum temperature (provisional)	15.6 C (60.1 F)	2.2 C (4.0 F)	25	14 of 100 (Routine)
2026-09-03	Village Creek Oregon	Record low maximum temperature (provisional)	15.0 C (59.0 F)	2.2 C (4.0 F)	25	14 of 100 (Routine)
2026-09-03	Canyon Creek Washington	Record low maximum temperature (provisional)	11.7 C (53.1 F)	1.1 C (2.0 F)	32	14 of 100 (Routine)
2026-09-03	Taylor Green	Record low maximum temperature (provisional)	8.5 C (47.3 F)	2.1 C (3.8 F)	25	14 of 100 (Routine)
2026-09-03	County Line	Record low maximum temperature (provisional)	10.1 C (50.2 F)	2.8 C (5.0 F)	25	14 of 100 (Routine)
2026-09-03	Bowman Springs	Record low maximum temperature (provisional)	11.0 C (51.8 F)	2.8 C (5.0 F)	25	14 of 100 (Routine)
2026-09-03	Tipton	Record low maximum temperature (provisional)	9.3 C (48.7 F)	2.9 C (5.2 F)	25	14 of 100 (Routine)
2026-09-03	Starr Ridge	Record low maximum temperature (provisional)	8.7 C (47.7 F)	3.0 C (5.4 F)	25	14 of 100 (Routine)
2026-09-03	Sheep Canyon	Record low maximum temperature (provisional)	7.4 C (45.3 F)	1.1 C (2.0 F)	32	14 of 100 (Routine)
2026-09-03	Saddle Mountain	Record low maximum temperature (provisional)	10.5 C (50.9 F)	0.7 C (1.3 F)	32	14 of 100 (Routine)
2026-09-03	Foster Dam	Record low maximum temperature (provisional)	16.7 C (62.1 F)	0.5 C (0.9 F)	25	13 of 100 (Routine)
2026-09-03	Portland WFO	Record low maximum temperature (provisional)	17.8 C (64.0 F)	1.6 C (2.9 F)	25	13 of 100 (Routine)
2026-09-03	Weiser River Idaho	Record low maximum temperature (provisional)	14.4 C (57.9 F)	1.7 C (3.1 F)	25	13 of 100 (Routine)
2026-09-03	Foster Flat Oregon	Record low maximum temperature (provisional)	11.1 C (52.0 F)	2.2 C (4.0 F)	25	13 of 100 (Routine)
2026-09-03	Silver Butte Oregon	Record low maximum temperature (provisional)	12.2 C (54.0 F)	0.6 C (1.1 F)	32	13 of 100 (Routine)
2026-09-03	Strawberry Oregon	Record low maximum temperature (provisional)	8.3 C (46.9 F)	1.7 C (3.1 F)	25	13 of 100 (Routine)
2026-09-03	Emigrant Springs	Record low maximum temperature (provisional)	13.0 C (55.4 F)	1.7 C (3.1 F)	25	13 of 100 (Routine)
2026-09-03	Beaver Reservoir	Record low maximum temperature (provisional)	10.0 C (50.0 F)	1.6 C (2.9 F)	25	13 of 100 (Routine)
2026-09-03	Bourne	Record low maximum temperature (provisional)	7.4 C (45.3 F)	1.8 C (3.2 F)	25	13 of 100 (Routine)
2026-09-03	Lake Creek R.S.	Record low maximum temperature (provisional)	9.0 C (48.2 F)	1.9 C (3.4 F)	25	13 of 100 (Routine)
2026-09-03	Spencer Meadow	Record low maximum temperature (provisional)	9.2 C (48.6 F)	0.4 C (0.7 F)	32	13 of 100 (Routine)
2026-09-03	North Fork	Record low maximum temperature (provisional)	10.4 C (50.7 F)	0.7 C (1.3 F)	32	13 of 100 (Routine)
2026-09-03	Diamond Lake	Record low maximum temperature (provisional)	8.9 C (48.0 F)	1.2 C (2.2 F)	25	13 of 100 (Routine)
2026-09-03	Portland Kgw-Tv	Record low maximum temperature (provisional)	16.7 C (62.1 F)	2.2 C (4.0 F)	11	12 of 100 (Routine)
2026-09-03	Bogard R.S. California	Record low maximum temperature (provisional)	11.1 C (52.0 F)	1.1 C (2.0 F)	25	12 of 100 (Routine)
2026-09-03	Quartz Hill California	Record low maximum temperature (provisional)	15.0 C (59.0 F)	1.1 C (2.0 F)	25	12 of 100 (Routine)
2026-09-03	Antelope Oregon	Record low minimum temperature (provisional)	0.0 C (32.0 F)	1.7 C (3.1 F)	21	12 of 100 (Routine)
2026-09-03	Cold Springs Oregon	Record low maximum temperature (provisional)	10.6 C (51.1 F)	1.1 C (2.0 F)	25	12 of 100 (Routine)
2026-09-03	Colgate Oregon	Record low maximum temperature (provisional)	15.0 C (59.0 F)	1.1 C (2.0 F)	25	12 of 100 (Routine)
2026-09-03	Crow Flat Oregon	Record low maximum temperature (provisional)	10.0 C (50.0 F)	3.3 C (5.9 F)	11	12 of 100 (Routine)
2026-09-03	Illinois Valley Airport Oregon	Record low maximum temperature (provisional)	17.2 C (63.0 F)	1.1 C (2.0 F)	25	12 of 100 (Routine)
2026-09-03	J Ridge Oregon	Record low maximum temperature (provisional)	11.7 C (53.1 F)	1.1 C (2.0 F)	25	12 of 100 (Routine)
2026-09-03	Sparta Butte Oregon	Record low maximum temperature (provisional)	12.8 C (55.0 F)	1.6 C (2.9 F)	25	12 of 100 (Routine)
2026-09-03	Madison Butte	Record low maximum temperature (provisional)	8.5 C (47.3 F)	1.6 C (2.9 F)	25	12 of 100 (Routine)
2026-09-03	Summer Rim	Record low maximum temperature (provisional)	5.3 C (41.5 F)	1.3 C (2.3 F)	25	12 of 100 (Routine)
2026-09-03	Spirit Lake	Record low maximum temperature (provisional)	10.2 C (50.4 F)	0.6 C (1.1 F)	25	12 of 100 (Routine)
2026-09-03	Railroad Overpass	Record low maximum temperature (provisional)	12.2 C (54.0 F)	1.6 C (2.9 F)	24	12 of 100 (Routine)
2026-09-03	Big Red Mountain	Record low maximum temperature (provisional)	5.9 C (42.6 F)	1.2 C (2.2 F)	25	12 of 100 (Routine)
2026-09-03	Pilot Hill California	Record low maximum temperature (provisional)	21.7 C (71.1 F)	0.5 C (0.9 F)	25	11 of 100 (Routine)
2026-09-03	Santa Rosa California	Record low maximum temperature (provisional)	18.9 C (66.0 F)	0.5 C (0.9 F)	29	11 of 100 (Routine)
2026-09-03	Basque Hills Oregon	Record low maximum temperature (provisional)	16.1 C (61.0 F)	0.6 C (1.1 F)	25	11 of 100 (Routine)
2026-09-03	Black Rock Oregon	Record low maximum temperature (provisional)	10.6 C (51.1 F)	0.5 C (0.9 F)	25	11 of 100 (Routine)
2026-09-03	Board Creek Oregon	Record low maximum temperature (provisional)	9.4 C (48.9 F)	0.6 C (1.1 F)	25	11 of 100 (Routine)
2026-09-03	Browns Well Oregon	Record low maximum temperature (provisional)	10.0 C (50.0 F)	1.1 C (2.0 F)	25	11 of 100 (Routine)
2026-09-03	Evans Creek Oregon	Record low maximum temperature (provisional)	12.8 C (55.0 F)	5.5 C (9.9 F)	3	11 of 100 (Routine)
2026-09-03	Harl Butte Oregon	Record low maximum temperature (provisional)	7.8 C (46.0 F)	1.1 C (2.0 F)	25	11 of 100 (Routine)
2026-09-03	Harl Butte Oregon	Record low minimum temperature (provisional)	0.0 C (32.0 F)	1.1 C (2.0 F)	21	11 of 100 (Routine)
2026-09-03	Merlin Seed Orchard Oregon	Record low maximum temperature (provisional)	18.9 C (66.0 F)	1.1 C (2.0 F)	25	11 of 100 (Routine)
2026-09-03	Moon Hill Oregon	Record low maximum temperature (provisional)	11.1 C (52.0 F)	1.1 C (2.0 F)	25	11 of 100 (Routine)
2026-09-03	Owyhee Ridge Oregon	Record low maximum temperature (provisional)	15.6 C (60.1 F)	0.5 C (0.9 F)	25	11 of 100 (Routine)
2026-09-03	Rye Mountain Oregon	Record low maximum temperature (provisional)	12.2 C (54.0 F)	2.8 C (5.0 F)	11	11 of 100 (Routine)
2026-09-03	Sugarloaf Oregon	Record low maximum temperature (provisional)	11.1 C (52.0 F)	3.3 C (5.9 F)	11	11 of 100 (Routine)
2026-09-03	Wagontire Oregon	Record low maximum temperature (provisional)	5.6 C (42.1 F)	1.1 C (2.0 F)	25	11 of 100 (Routine)
2026-09-03	Bear Saddle	Record low maximum temperature (provisional)	8.1 C (46.6 F)	0.7 C (1.3 F)	25	11 of 100 (Routine)
2026-09-03	Mt. Howard	Record low maximum temperature (provisional)	6.5 C (43.7 F)	0.7 C (1.3 F)	25	11 of 100 (Routine)
2026-09-03	High Ridge	Record low maximum temperature (provisional)	8.9 C (48.0 F)	3.1 C (5.6 F)	11	11 of 100 (Routine)
2026-09-03	Eilertson Meadows	Record low maximum temperature (provisional)	9.3 C (48.7 F)	0.9 C (1.6 F)	25	11 of 100 (Routine)
2026-09-03	Blue Mountain Spring	Record low maximum temperature (provisional)	7.4 C (45.3 F)	0.7 C (1.3 F)	25	11 of 100 (Routine)
2026-09-03	Silvies	Record low maximum temperature (provisional)	8.7 C (47.7 F)	0.1 C (0.2 F)	25	11 of 100 (Routine)
2026-09-03	Fish Creek	Record low maximum temperature (provisional)	7.4 C (45.3 F)	0.7 C (1.3 F)	21	11 of 100 (Routine)
2026-09-03	Quartz Mountain	Record low maximum temperature (provisional)	7.6 C (45.7 F)	0.4 C (0.7 F)	25	11 of 100 (Routine)
2026-09-03	Independence Camp	Record low maximum temperature (provisional)	9.9 C (49.8 F)	0.2 C (0.4 F)	25	11 of 100 (Routine)
2026-09-03	Lone Pine	Record low maximum temperature (provisional)	7.6 C (45.7 F)	0.3 C (0.5 F)	25	11 of 100 (Routine)
2026-09-03	Chemult Alternate	Record low maximum temperature (provisional)	10.2 C (50.4 F)	1.0 C (1.8 F)	25	11 of 100 (Routine)
2026-09-03	Daly Lake	Record low maximum temperature (provisional)	9.5 C (49.1 F)	0.6 C (1.1 F)	25	11 of 100 (Routine)
2026-09-03	Summit Lake	Record low maximum temperature (provisional)	7.0 C (44.6 F)	0.3 C (0.5 F)	25	11 of 100 (Routine)
2026-09-03	Bigelow Camp	Record low maximum temperature (provisional)	8.4 C (47.1 F)	1.2 C (2.2 F)	25	11 of 100 (Routine)
2026-09-03	Ft Bidwell	Record low maximum temperature (tie) (provisional)	12.2 C (54.0 F)	tie	153	10 of 100 (Routine)
2026-09-03	County Line California	Record low maximum temperature (provisional)	19.4 C (66.9 F)	3.9 C (7.0 F)	3	10 of 100 (Routine)
2026-09-03	Secret Town California	Record low maximum temperature (provisional)	17.8 C (64.0 F)	0.5 C (0.9 F)	25	10 of 100 (Routine)
2026-09-03	Bear Saddle	Record low minimum temperature (provisional)	0.1 C (32.2 F)	0.2 C (0.4 F)	25	10 of 100 (Routine)
2026-09-03	Lucky Strike	Record low maximum temperature (provisional)	9.7 C (49.5 F)	0.1 C (0.2 F)	25	10 of 100 (Routine)
2026-09-03	Gold Center	Record low maximum temperature (provisional)	9.3 C (48.7 F)	0.2 C (0.4 F)	25	10 of 100 (Routine)
2026-09-03	Derr.	Record low maximum temperature (provisional)	6.7 C (44.1 F)	0.5 C (0.9 F)	25	10 of 100 (Routine)
2026-09-03	Snow Mountain	Record low maximum temperature (provisional)	5.4 C (41.7 F)	0.6 C (1.1 F)	25	10 of 100 (Routine)
2026-09-03	Cedar Pass	Record low maximum temperature (provisional)	8.6 C (47.5 F)	0.1 C (0.2 F)	25	10 of 100 (Routine)
2026-09-03	Dismal Swamp	Record low maximum temperature (provisional)	5.6 C (42.1 F)	0.3 C (0.5 F)	25	10 of 100 (Routine)
2026-09-03	Peavine Ridge	Record low maximum temperature (provisional)	10.9 C (51.6 F)	0.5 C (0.9 F)	25	10 of 100 (Routine)
2026-09-03	Salem AP (McNary Field)	Record low maximum temperature (tie) (provisional)	15.6 C (60.1 F)	tie	113	10 of 100 (Routine)
2026-09-03	McGuires California	Record low maximum temperature (provisional)	17.8 C (64.0 F)	2.8 C (5.0 F)	5	9 of 100 (Routine)
2026-09-03	Wolf Creek	Record low maximum temperature (provisional)	8.0 C (46.4 F)	2.5 C (4.5 F)	11	9 of 100 (Routine)
2026-09-03	Salt Creek Falls	Record low maximum temperature (provisional)	10.0 C (50.0 F)	1.8 C (3.2 F)	11	9 of 100 (Routine)
2026-09-03	Potlatch Idaho	Record low maximum temperature (provisional)	16.7 C (62.1 F)	1.6 C (2.9 F)	12	8 of 100 (Routine)
2026-09-03	Marion Forks	Record low maximum temperature (provisional)	10.7 C (51.3 F)	0.9 C (1.6 F)	11	8 of 100 (Routine)
2026-09-03	Glennville	Record low minimum temperature (tie) (provisional)	3.3 C (37.9 F)	tie	61	6 of 100 (Routine)
2026-09-03	Bend	Record low maximum temperature (tie) (provisional)	14.4 C (57.9 F)	tie	25	4 of 100 (Routine)
2026-09-03	Eel River California	Record low maximum temperature (tie) (provisional)	15.6 C (60.1 F)	tie	3	3 of 100 (Routine)
2026-09-03	Lyons Valley California	Record low maximum temperature (tie) (provisional)	12.8 C (55.0 F)	tie	33	3 of 100 (Routine)
2026-09-03	Patty Mocus California	Record low maximum temperature (tie) (provisional)	11.7 C (53.1 F)	tie	32	3 of 100 (Routine)
2026-09-03	Boulder Creek Oregon	Record low maximum temperature (tie) (provisional)	11.1 C (52.0 F)	tie	32	3 of 100 (Routine)
2026-09-03	Mutton Mountain Oregon	Record low maximum temperature (tie) (provisional)	14.4 C (57.9 F)	tie	32	3 of 100 (Routine)
2026-09-03	Sacramento AP ASOS	Record low maximum temperature (tie) (provisional)	24.4 C (75.9 F)	tie	25	3 of 100 (Routine)
2026-09-03	Winchester	Record low maximum temperature (tie) (provisional)	17.2 C (63.0 F)	tie	25	2 of 100 (Routine)
2026-09-03	Grasshopper California	Record low maximum temperature (tie) (provisional)	11.1 C (52.0 F)	tie	25	2 of 100 (Routine)
2026-09-03	Ladder Butte California	Record low maximum temperature (tie) (provisional)	10.6 C (51.1 F)	tie	25	2 of 100 (Routine)
2026-09-03	Manzanita Lake California	Record low maximum temperature (tie) (provisional)	8.9 C (48.0 F)	tie	25	2 of 100 (Routine)
2026-09-03	White Cloud California	Record low maximum temperature (tie) (provisional)	13.9 C (57.0 F)	tie	25	2 of 100 (Routine)
2026-09-03	Dead Indian Ridge Idaho	Record low minimum temperature (tie) (provisional)	6.7 C (44.1 F)	tie	25	2 of 100 (Routine)
2026-09-03	Snake River Idaho	Record low minimum temperature (tie) (provisional)	3.9 C (39.0 F)	tie	25	2 of 100 (Routine)
2026-09-03	Cinnamon Oregon	Record low maximum temperature (tie) (provisional)	10.0 C (50.0 F)	tie	25	2 of 100 (Routine)
2026-09-03	Eden Oregon	Record low maximum temperature (tie) (provisional)	14.4 C (57.9 F)	tie	25	2 of 100 (Routine)
2026-09-03	Fish Fin Rim Oregon	Record low maximum temperature (tie) (provisional)	15.6 C (60.1 F)	tie	25	2 of 100 (Routine)
2026-09-03	Goodwin Peak Oregon	Record low maximum temperature (tie) (provisional)	13.3 C (55.9 F)	tie	25	2 of 100 (Routine)
2026-09-03	Morgan Mountain Oregon	Record low minimum temperature (tie) (provisional)	4.4 C (39.9 F)	tie	25	2 of 100 (Routine)
2026-09-03	Riddle Mountain Oregon	Record low minimum temperature (tie) (provisional)	0.6 C (33.1 F)	tie	21	2 of 100 (Routine)
2026-09-03	Squaw Peak Oregon	Record low maximum temperature (tie) (provisional)	10.6 C (51.1 F)	tie	25	2 of 100 (Routine)
2026-09-03	Summit Oregon	Record low maximum temperature (tie) (provisional)	7.8 C (46.0 F)	tie	25	2 of 100 (Routine)
2026-09-03	Toketee Oregon	Record low maximum temperature (tie) (provisional)	13.9 C (57.0 F)	tie	25	2 of 100 (Routine)
2026-09-03	Tupper Oregon	Record low maximum temperature (tie) (provisional)	11.7 C (53.1 F)	tie	25	2 of 100 (Routine)
2026-09-03	Zim Oregon	Record low maximum temperature (tie) (provisional)	11.7 C (53.1 F)	tie	25	2 of 100 (Routine)
2026-09-03	Alder Ridge Washington	Record low minimum temperature (tie) (provisional)	4.4 C (39.9 F)	tie	25	2 of 100 (Routine)
2026-09-03	Cloverdale	Record low maximum temperature (tie) (provisional)	23.9 C (75.0 F)	tie	3	1 of 100 (Routine)
2026-09-03	Patjens Oregon	Record low maximum temperature (tie) (provisional)	18.9 C (66.0 F)	tie	11	1 of 100 (Routine)
2026-09-03	First Butte Washington	Record low maximum temperature (tie) (provisional)	12.2 C (54.0 F)	tie	9	1 of 100 (Routine)
2026-09-04	Yreka	Record low maximum temperature (provisional)	16.1 C (61.0 F)	1.7 C (3.1 F)	104	43 of 100 (Notable)
2026-09-04	Ft Jones Rs	Record low maximum temperature (provisional)	17.8 C (64.0 F)	1.1 C (2.0 F)	85	36 of 100 (Notable)
2026-09-04	Halfway	Record low maximum temperature (provisional)	18.3 C (64.9 F)	1.7 C (3.1 F)	80	36 of 100 (Notable)
2026-09-04	Potter Valley Powerhouse	Record low maximum temperature (provisional)	23.9 C (75.0 F)	0.5 C (0.9 F)	88	35 of 100 (Notable)
2026-09-04	Susanville 2SW	Record low maximum temperature (provisional)	13.3 C (55.9 F)	3.4 C (6.1 F)	56	32 of 100 (Routine)
2026-09-04	Angwin Pacific Union College	Record low minimum temperature (provisional)	3.3 C (37.9 F)	1.1 C (2.0 F)	72	31 of 100 (Routine)
2026-09-04	Cloverdale	Record low maximum temperature (provisional)	21.7 C (71.1 F)	2.2 C (4.0 F)	65	30 of 100 (Routine)
2026-09-04	Whitman Mission	Record low maximum temperature (provisional)	20.0 C (68.0 F)	2.2 C (4.0 F)	56	27 of 100 (Routine)
2026-09-04	Wenatchee Pangborn Mem AP	Record low maximum temperature (provisional)	18.3 C (64.9 F)	2.3 C (4.1 F)	56	27 of 100 (Routine)
2026-09-04	Owyhee Dam	Record low maximum temperature (provisional)	13.9 C (57.0 F)	3.9 C (7.0 F)	33	26 of 100 (Routine)
2026-09-04	Klamath Falls Intl AP	Record low minimum temperature (provisional)	0.0 C (32.0 F)	1.1 C (2.0 F)	56	26 of 100 (Routine)
2026-09-04	Parma Exp STN	Record low maximum temperature (provisional)	17.2 C (63.0 F)	3.9 C (7.0 F)	25	24 of 100 (Routine)
2026-09-04	Howard Prairie Dam	Record low maximum temperature (provisional)	8.3 C (46.9 F)	6.1 C (11.0 F)	25	23 of 100 (Routine)
2026-09-04	Crater Lake Nps HQ	Record low maximum temperature (provisional)	3.3 C (37.9 F)	2.8 C (5.0 F)	25	21 of 100 (Routine)
2026-09-04	Redding AP	Record low minimum temperature (provisional)	9.4 C (48.9 F)	2.3 C (4.1 F)	36	21 of 100 (Routine)
2026-09-04	Calistoga	Record low maximum temperature (provisional)	20.6 C (69.1 F)	5.0 C (9.0 F)	3	20 of 100 (Routine)
2026-09-04	Markley Cove	Record low maximum temperature (provisional)	21.7 C (71.1 F)	2.7 C (4.9 F)	33	20 of 100 (Routine)
2026-09-04	Markley Cove	Record low minimum temperature (provisional)	7.2 C (45.0 F)	1.7 C (3.1 F)	29	20 of 100 (Routine)
2026-09-04	Pine Creek Idaho	Record low maximum temperature (provisional)	9.4 C (48.9 F)	4.2 C (7.6 F)	33	20 of 100 (Routine)
2026-09-04	Lake Solano	Record low maximum temperature (provisional)	23.3 C (73.9 F)	2.3 C (4.1 F)	33	19 of 100 (Routine)
2026-09-04	Ketchum Rs	Record low maximum temperature (provisional)	13.9 C (57.0 F)	3.9 C (7.0 F)	25	19 of 100 (Routine)
2026-09-04	Rome 2 NW	Record low maximum temperature (provisional)	21.1 C (70.0 F)	1.1 C (2.0 F)	33	19 of 100 (Routine)
2026-09-04	Goodwin Peak Oregon	Record low maximum temperature (provisional)	12.2 C (54.0 F)	2.5 C (4.5 F)	33	19 of 100 (Routine)
2026-09-04	Slater Butte California	Record low maximum temperature (provisional)	11.7 C (53.1 F)	5.0 C (9.0 F)	25	18 of 100 (Routine)
2026-09-04	Bear Basin	Record low maximum temperature (provisional)	10.3 C (50.5 F)	3.3 C (5.9 F)	33	18 of 100 (Routine)
2026-09-04	Angwin Pacific Union College	Record low maximum temperature (provisional)	20.0 C (68.0 F)	1.7 C (3.1 F)	25	17 of 100 (Routine)
2026-09-04	Weiser River Idaho	Record low maximum temperature (provisional)	14.4 C (57.9 F)	2.3 C (4.1 F)	33	17 of 100 (Routine)
2026-09-04	Morgan Mountain Oregon	Record low maximum temperature (provisional)	15.0 C (59.0 F)	2.2 C (4.0 F)	33	17 of 100 (Routine)
2026-09-04	Squaw Flat	Record low maximum temperature (provisional)	9.4 C (48.9 F)	2.8 C (5.0 F)	33	17 of 100 (Routine)
2026-09-04	Boise Air Terminal	Record low maximum temperature (provisional)	14.4 C (57.9 F)	3.9 C (7.0 F)	9	17 of 100 (Routine)
2026-09-04	Montague Siskiyou AP	Record low minimum temperature (provisional)	1.7 C (35.1 F)	2.7 C (4.9 F)	9	17 of 100 (Routine)
2026-09-04	Strawberry Valley 2	Record low maximum temperature (provisional)	13.9 C (57.0 F)	1.1 C (2.0 F)	25	16 of 100 (Routine)
2026-09-04	Lost Creek Dam	Record low maximum temperature (provisional)	17.2 C (63.0 F)	2.8 C (5.0 F)	25	16 of 100 (Routine)
2026-09-04	Knoxville Creek California	Record low maximum temperature (provisional)	22.8 C (73.0 F)	0.5 C (0.9 F)	40	16 of 100 (Routine)
2026-09-04	Calvert Peak Oregon	Record low maximum temperature (provisional)	9.4 C (48.9 F)	3.4 C (6.1 F)	29	16 of 100 (Routine)
2026-09-04	Kelsay Butte Oregon	Record low maximum temperature (provisional)	11.1 C (52.0 F)	3.3 C (5.9 F)	25	16 of 100 (Routine)
2026-09-04	Deadwood Summit	Record low maximum temperature (provisional)	8.7 C (47.7 F)	2.0 C (3.6 F)	33	16 of 100 (Routine)
2026-09-04	Saddle Mountain	Record low maximum temperature (provisional)	10.7 C (51.3 F)	1.6 C (2.9 F)	33	16 of 100 (Routine)
2026-09-04	Grass Valley #2	Record low maximum temperature (provisional)	16.7 C (62.1 F)	1.1 C (2.0 F)	25	15 of 100 (Routine)
2026-09-04	Homedale 1 SE	Record low maximum temperature (provisional)	16.1 C (61.0 F)	4.5 C (8.1 F)	11	15 of 100 (Routine)
2026-09-04	Corvallis Water Bureau	Record low maximum temperature (provisional)	15.6 C (60.1 F)	1.1 C (2.0 F)	25	15 of 100 (Routine)
2026-09-04	Winchester	Record low maximum temperature (provisional)	16.1 C (61.0 F)	2.8 C (5.0 F)	25	15 of 100 (Routine)
2026-09-04	Somes Bar California	Record low maximum temperature (provisional)	21.1 C (70.0 F)	2.8 C (5.0 F)	24	15 of 100 (Routine)
2026-09-04	Stonyford California	Record low minimum temperature (provisional)	6.1 C (43.0 F)	1.1 C (2.0 F)	31	15 of 100 (Routine)
2026-09-04	Dead Indian Ridge Idaho	Record low maximum temperature (provisional)	15.6 C (60.1 F)	2.7 C (4.9 F)	25	15 of 100 (Routine)
2026-09-04	Snake River Idaho	Record low minimum temperature (provisional)	3.9 C (39.0 F)	2.2 C (4.0 F)	25	15 of 100 (Routine)
2026-09-04	Bald Knob Lookout Oregon	Record low maximum temperature (provisional)	8.9 C (48.0 F)	5.5 C (9.9 F)	11	15 of 100 (Routine)
2026-09-04	Illinois Valley Airport Oregon	Record low maximum temperature (provisional)	18.3 C (64.9 F)	2.8 C (5.0 F)	25	15 of 100 (Routine)
2026-09-04	Mt. Wilson Oregon	Record low maximum temperature (provisional)	10.6 C (51.1 F)	1.6 C (2.9 F)	33	15 of 100 (Routine)
2026-09-04	Quail Prairie Lookout Oregon	Record low maximum temperature (provisional)	10.0 C (50.0 F)	5.6 C (10.1 F)	11	15 of 100 (Routine)
2026-09-04	Secesh Summit	Record low maximum temperature (provisional)	9.2 C (48.6 F)	1.7 C (3.1 F)	33	15 of 100 (Routine)
2026-09-04	West Branch	Record low maximum temperature (provisional)	10.6 C (51.1 F)	2.5 C (4.5 F)	29	15 of 100 (Routine)
2026-09-04	Clearlake 4 SE	Record low maximum temperature (provisional)	20.6 C (69.1 F)	0.5 C (0.9 F)	25	14 of 100 (Routine)
2026-09-04	Winters	Record low maximum temperature (provisional)	23.9 C (75.0 F)	2.8 C (5.0 F)	3	14 of 100 (Routine)
2026-09-04	Hell Hole California	Record low maximum temperature (provisional)	12.2 C (54.0 F)	2.2 C (4.0 F)	25	14 of 100 (Routine)
2026-09-04	Tea Pot Idaho	Record low maximum temperature (provisional)	12.8 C (55.0 F)	0.3 C (0.5 F)	33	14 of 100 (Routine)
2026-09-04	Bluewing Mountain Nevada	Record low maximum temperature (provisional)	18.9 C (66.0 F)	1.7 C (3.1 F)	25	14 of 100 (Routine)
2026-09-04	Agness Oregon	Record low maximum temperature (provisional)	17.2 C (63.0 F)	3.9 C (7.0 F)	11	14 of 100 (Routine)
2026-09-04	Cannibal Mountain Oregon	Record low maximum temperature (provisional)	12.8 C (55.0 F)	0.3 C (0.5 F)	33	14 of 100 (Routine)
2026-09-04	Village Creek Oregon	Record low maximum temperature (provisional)	13.3 C (55.9 F)	3.9 C (7.0 F)	11	14 of 100 (Routine)
2026-09-04	Lost Lake	Record low maximum temperature (provisional)	8.0 C (46.4 F)	1.3 C (2.3 F)	32	14 of 100 (Routine)
2026-09-04	Big Creek Summit	Record low maximum temperature (provisional)	9.2 C (48.6 F)	1.0 C (1.8 F)	33	14 of 100 (Routine)
2026-09-04	Banner Summit	Record low maximum temperature (provisional)	11.0 C (51.8 F)	1.1 C (2.0 F)	33	14 of 100 (Routine)
2026-09-04	Beaver Reservoir	Record low maximum temperature (provisional)	11.1 C (52.0 F)	0.6 C (1.1 F)	33	14 of 100 (Routine)
2026-09-04	Hagan's Meadow	Record low maximum temperature (provisional)	11.0 C (51.8 F)	1.7 C (3.1 F)	25	14 of 100 (Routine)
2026-09-04	Echo Peak	Record low maximum temperature (provisional)	9.5 C (49.1 F)	1.7 C (3.1 F)	25	14 of 100 (Routine)
2026-09-04	S Lake Tahoe AP	Record low maximum temperature (provisional)	13.9 C (57.0 F)	1.1 C (2.0 F)	25	14 of 100 (Routine)
2026-09-04	Bend 7 NE	Record low maximum temperature (provisional)	15.0 C (59.0 F)	1.7 C (3.1 F)	25	13 of 100 (Routine)
2026-09-04	La Grande	Record low maximum temperature (provisional)	15.6 C (60.1 F)	0.5 C (0.9 F)	25	13 of 100 (Routine)
2026-09-04	Alder Point California	Record low maximum temperature (provisional)	21.1 C (70.0 F)	1.7 C (3.1 F)	25	13 of 100 (Routine)
2026-09-04	Pierce California	Record low maximum temperature (provisional)	13.9 C (57.0 F)	1.1 C (2.0 F)	25	13 of 100 (Routine)
2026-09-04	Dead Indian Ridge Idaho	Record low minimum temperature (provisional)	6.7 C (44.1 F)	1.6 C (2.9 F)	25	13 of 100 (Routine)
2026-09-04	Little Anderson Idaho	Record low maximum temperature (provisional)	11.1 C (52.0 F)	5.0 C (9.0 F)	9	13 of 100 (Routine)
2026-09-04	Fish Springs Nevada	Record low maximum temperature (provisional)	20.6 C (69.1 F)	1.1 C (2.0 F)	25	13 of 100 (Routine)
2026-09-04	High Point Oregon	Record low maximum temperature (provisional)	11.7 C (53.1 F)	3.3 C (5.9 F)	11	13 of 100 (Routine)
2026-09-04	Morgan Mountain Oregon	Record low minimum temperature (provisional)	4.4 C (39.9 F)	1.2 C (2.2 F)	25	13 of 100 (Routine)
2026-09-04	Douglas Ingram Ridge Washingto	Record low maximum temperature (provisional)	15.0 C (59.0 F)	0.6 C (1.1 F)	29	13 of 100 (Routine)
2026-09-04	Hemlock Butte	Record low minimum temperature (provisional)	2.4 C (36.3 F)	1.1 C (2.0 F)	25	13 of 100 (Routine)
2026-09-04	Bear Saddle	Record low maximum temperature (provisional)	9.2 C (48.6 F)	1.9 C (3.4 F)	25	13 of 100 (Routine)
2026-09-04	Mt. Howard	Record low minimum temperature (provisional)	-3.0 C (26.6 F)	1.4 C (2.5 F)	29	13 of 100 (Routine)
2026-09-04	Bourne	Record low maximum temperature (provisional)	9.2 C (48.6 F)	0.3 C (0.5 F)	33	13 of 100 (Routine)
2026-09-04	Big Meadow	Record low maximum temperature (provisional)	8.8 C (47.8 F)	1.8 C (3.2 F)	25	13 of 100 (Routine)
2026-09-04	Blue Lakes	Record low maximum temperature (provisional)	8.2 C (46.8 F)	1.3 C (2.3 F)	25	13 of 100 (Routine)
2026-09-04	Independence Creek	Record low maximum temperature (provisional)	11.8 C (53.2 F)	1.8 C (3.2 F)	25	13 of 100 (Routine)
2026-09-04	Css Lab	Record low maximum temperature (provisional)	7.9 C (46.2 F)	1.3 C (2.3 F)	25	13 of 100 (Routine)
2026-09-04	Railroad Overpass	Record low maximum temperature (provisional)	13.6 C (56.5 F)	0.6 C (1.1 F)	33	13 of 100 (Routine)
2026-09-04	Seine Creek	Record low maximum temperature (provisional)	11.9 C (53.4 F)	0.9 C (1.6 F)	29	13 of 100 (Routine)
2026-09-04	Bald Mtn Loc California	Record low maximum temperature (provisional)	16.7 C (62.1 F)	1.1 C (2.0 F)	25	12 of 100 (Routine)
2026-09-04	Big Bar California	Record low maximum temperature (provisional)	20.0 C (68.0 F)	1.1 C (2.0 F)	29	12 of 100 (Routine)
2026-09-04	Bull Flat California	Record low maximum temperature (provisional)	17.8 C (64.0 F)	1.1 C (2.0 F)	25	12 of 100 (Routine)
2026-09-04	Callahan California	Record low maximum temperature (provisional)	17.8 C (64.0 F)	1.1 C (2.0 F)	25	12 of 100 (Routine)
2026-09-04	Doyle California	Record low maximum temperature (provisional)	20.0 C (68.0 F)	0.6 C (1.1 F)	25	12 of 100 (Routine)
2026-09-04	Quincy Rd California	Record low maximum temperature (provisional)	18.3 C (64.9 F)	1.1 C (2.0 F)	25	12 of 100 (Routine)
2026-09-04	Stonyford California	Record low maximum temperature (provisional)	25.6 C (78.1 F)	1.1 C (2.0 F)	25	12 of 100 (Routine)
2026-09-04	Whitmore California	Record low maximum temperature (provisional)	21.1 C (70.0 F)	1.1 C (2.0 F)	25	12 of 100 (Routine)
2026-09-04	Snake River Idaho	Record low maximum temperature (provisional)	15.0 C (59.0 F)	0.6 C (1.1 F)	25	12 of 100 (Routine)
2026-09-04	Town Creek Idaho	Record low maximum temperature (provisional)	12.2 C (54.0 F)	3.9 C (7.0 F)	9	12 of 100 (Routine)
2026-09-04	Mt. Yoncalla Oregon	Record low maximum temperature (provisional)	13.9 C (57.0 F)	3.3 C (5.9 F)	11	12 of 100 (Routine)
2026-09-04	Owyhee Ridge Oregon	Record low maximum temperature (provisional)	13.3 C (55.9 F)	3.4 C (6.1 F)	9	12 of 100 (Routine)
2026-09-04	Brown Mtn. Orchard Washington	Record low maximum temperature (provisional)	16.1 C (61.0 F)	1.1 C (2.0 F)	29	12 of 100 (Routine)
2026-09-04	Schweitzer Basin	Record low maximum temperature (provisional)	6.7 C (44.1 F)	1.1 C (2.0 F)	29	12 of 100 (Routine)
2026-09-04	Bowman Springs	Record low minimum temperature (provisional)	0.1 C (32.2 F)	1.1 C (2.0 F)	25	12 of 100 (Routine)
2026-09-04	Tipton	Record low minimum temperature (provisional)	-0.9 C (30.4 F)	0.9 C (1.6 F)	25	12 of 100 (Routine)
2026-09-04	Independence Camp	Record low maximum temperature (provisional)	9.7 C (49.5 F)	0.8 C (1.4 F)	25	12 of 100 (Routine)
2026-09-04	Greenpoint	Record low maximum temperature (provisional)	11.5 C (52.7 F)	1.0 C (1.8 F)	29	12 of 100 (Routine)
2026-09-04	Sims California	Record low minimum temperature (provisional)	7.2 C (45.0 F)	0.6 C (1.1 F)	25	11 of 100 (Routine)
2026-09-04	Santa Rita California	Record low maximum temperature (provisional)	15.6 C (60.1 F)	0.5 C (0.9 F)	25	11 of 100 (Routine)
2026-09-04	Harl Butte Oregon	Record low minimum temperature (provisional)	1.1 C (34.0 F)	0.6 C (1.1 F)	25	11 of 100 (Routine)
2026-09-04	Onion Mountain Lookout Oregon	Record low maximum temperature (provisional)	7.8 C (46.0 F)	2.8 C (5.0 F)	11	11 of 100 (Routine)
2026-09-04	Mosquito Ridge	Record low maximum temperature (provisional)	8.6 C (47.5 F)	0.3 C (0.5 F)	29	11 of 100 (Routine)
2026-09-04	Heavenly Valley	Record low maximum temperature (provisional)	9.1 C (48.4 F)	0.7 C (1.3 F)	25	11 of 100 (Routine)
2026-09-04	Truckee #2	Record low maximum temperature (provisional)	12.5 C (54.5 F)	0.6 C (1.1 F)	25	11 of 100 (Routine)
2026-09-04	McCloud	Record low maximum temperature (tie) (provisional)	14.4 C (57.9 F)	tie	113	10 of 100 (Routine)
2026-09-04	Reno WFO	Record low maximum temperature (provisional)	20.6 C (69.1 F)	0.5 C (0.9 F)	25	10 of 100 (Routine)
2026-09-04	Prospect 2 SW	Record low maximum temperature (tie) (provisional)	15.0 C (59.0 F)	tie	107	10 of 100 (Routine)
2026-09-04	Rodeo Valley	Record low maximum temperature (provisional)	20.6 C (69.1 F)	0.5 C (0.9 F)	25	10 of 100 (Routine)
2026-09-04	First Butte Washington	Record low maximum temperature (provisional)	8.9 C (48.0 F)	2.2 C (4.0 F)	11	10 of 100 (Routine)
2026-09-04	Ebbetts Pass	Record low maximum temperature (provisional)	8.3 C (46.9 F)	2.3 C (4.1 F)	11	10 of 100 (Routine)
2026-09-04	Ward Creek #3	Record low maximum temperature (provisional)	12.2 C (54.0 F)	0.3 C (0.5 F)	25	10 of 100 (Routine)
2026-09-04	Tahoe City Cross	Record low maximum temperature (provisional)	11.3 C (52.3 F)	0.2 C (0.4 F)	25	10 of 100 (Routine)
2026-09-04	Chemult Alternate	Record low maximum temperature (provisional)	11.1 C (52.0 F)	2.4 C (4.3 F)	11	10 of 100 (Routine)
2026-09-04	Montague Siskiyou AP	Record low maximum temperature (provisional)	18.9 C (66.0 F)	0.5 C (0.9 F)	11	10 of 100 (Routine)
2026-09-04	Crazy Peak California	Record low maximum temperature (provisional)	12.8 C (55.0 F)	1.6 C (2.9 F)	11	9 of 100 (Routine)
2026-09-04	Weiser River Idaho	Record low minimum temperature (provisional)	5.6 C (42.1 F)	1.1 C (2.0 F)	11	9 of 100 (Routine)
2026-09-04	Buckeye Oregon	Record low maximum temperature (provisional)	14.4 C (57.9 F)	1.7 C (3.1 F)	11	9 of 100 (Routine)
2026-09-04	Metoluis Arm Oregon	Record low maximum temperature (provisional)	12.2 C (54.0 F)	2.2 C (4.0 F)	11	9 of 100 (Routine)
2026-09-04	Silver Butte Oregon	Record low maximum temperature (provisional)	10.0 C (50.0 F)	1.7 C (3.1 F)	11	9 of 100 (Routine)
2026-09-04	Cozy Cove	Record low maximum temperature (provisional)	13.1 C (55.6 F)	2.4 C (4.3 F)	9	9 of 100 (Routine)
2026-09-04	Clackamas Lake	Record low maximum temperature (provisional)	10.9 C (51.6 F)	1.6 C (2.9 F)	11	9 of 100 (Routine)
2026-09-04	Bigelow Camp	Record low maximum temperature (provisional)	8.8 C (47.8 F)	2.1 C (3.8 F)	11	9 of 100 (Routine)
2026-09-04	Sawyers Bar California	Record low maximum temperature (provisional)	18.9 C (66.0 F)	1.7 C (3.1 F)	11	8 of 100 (Routine)
2026-09-04	Pine Creek Idaho	Record low minimum temperature (provisional)	3.3 C (37.9 F)	0.6 C (1.1 F)	11	8 of 100 (Routine)
2026-09-04	Antelope Oregon	Record low maximum temperature (provisional)	9.4 C (48.9 F)	1.2 C (2.2 F)	11	8 of 100 (Routine)
2026-09-04	Lava Butte Oregon	Record low maximum temperature (provisional)	12.8 C (55.0 F)	1.1 C (2.0 F)	11	8 of 100 (Routine)
2026-09-04	Salt Creek-Prinville Oregon	Record low minimum temperature (provisional)	1.7 C (35.1 F)	0.5 C (0.9 F)	11	8 of 100 (Routine)
2026-09-04	Mores Creek Summit	Record low maximum temperature (provisional)	10.5 C (50.9 F)	1.2 C (2.2 F)	9	8 of 100 (Routine)
2026-09-04	Bear Saddle	Record low minimum temperature (provisional)	0.9 C (33.6 F)	1.4 C (2.5 F)	12	8 of 100 (Routine)
2026-09-04	Marlette Lake	Record low maximum temperature (provisional)	11.8 C (53.2 F)	1.3 C (2.3 F)	11	8 of 100 (Routine)
2026-09-04	Marion Forks	Record low maximum temperature (provisional)	11.8 C (53.2 F)	0.6 C (1.1 F)	11	8 of 100 (Routine)
2026-09-04	Friend Mountain California	Record low maximum temperature (provisional)	16.1 C (61.0 F)	1.1 C (2.0 F)	11	7 of 100 (Routine)
2026-09-04	Hehe 1 Oregon	Record low maximum temperature (provisional)	15.0 C (59.0 F)	0.6 C (1.1 F)	11	7 of 100 (Routine)
2026-09-04	Kelsay Butte Oregon	Record low minimum temperature (provisional)	2.8 C (37.0 F)	0.5 C (0.9 F)	11	7 of 100 (Routine)
2026-09-04	Toketee Oregon	Record low maximum temperature (provisional)	13.3 C (55.9 F)	0.6 C (1.1 F)	11	7 of 100 (Routine)
2026-09-04	Wilkinson Ridge Oregon	Record low maximum temperature (provisional)	13.3 C (55.9 F)	2.8 C (5.0 F)	3	7 of 100 (Routine)
2026-09-04	Mores Creek Summit	Record low minimum temperature (provisional)	0.0 C (32.0 F)	0.4 C (0.7 F)	12	7 of 100 (Routine)
2026-09-04	Upper Wheeler	Record low maximum temperature (provisional)	11.1 C (52.0 F)	0.6 C (1.1 F)	11	7 of 100 (Routine)
2026-09-04	Peavine Ridge	Record low maximum temperature (provisional)	12.0 C (53.6 F)	1.0 C (1.8 F)	11	7 of 100 (Routine)
2026-09-04	Summit Lake	Record low maximum temperature (provisional)	7.5 C (45.5 F)	0.5 C (0.9 F)	11	7 of 100 (Routine)
2026-09-04	Sevenmile Marsh	Record low maximum temperature (provisional)	8.5 C (47.3 F)	0.4 C (0.7 F)	11	7 of 100 (Routine)
2026-09-04	Howard Prairie Dam	Record low minimum temperature (tie) (provisional)	0.6 C (33.1 F)	tie	61	6 of 100 (Routine)
2026-09-04	Panoche Road California	Record low maximum temperature (provisional)	24.4 C (75.9 F)	0.6 C (1.1 F)	9	6 of 100 (Routine)
2026-09-04	Bald Mountain Oregon	Record low maximum temperature (provisional)	11.7 C (53.1 F)	0.5 C (0.9 F)	11	6 of 100 (Routine)
2026-09-04	Brush Creek Oregon	Record low maximum temperature (provisional)	15.0 C (59.0 F)	1.1 C (2.0 F)	3	6 of 100 (Routine)
2026-09-04	Evans Creek Oregon	Record low maximum temperature (provisional)	16.1 C (61.0 F)	0.6 C (1.1 F)	11	6 of 100 (Routine)
2026-09-04	Vienna Mine	Record low maximum temperature (provisional)	8.3 C (46.9 F)	0.7 C (1.3 F)	9	6 of 100 (Routine)
2026-09-04	Eilertson Meadows	Record low maximum temperature (provisional)	10.9 C (51.6 F)	0.4 C (0.7 F)	11	6 of 100 (Routine)
2026-09-04	Lake Creek R.S.	Record low maximum temperature (provisional)	12.3 C (54.1 F)	0.2 C (0.4 F)	11	6 of 100 (Routine)
2026-09-04	Toketee Falls	Record low maximum temperature (tie) (provisional)	15.6 C (60.1 F)	tie	56	5 of 100 (Routine)
2026-09-04	Stickney Mill	Record low maximum temperature (provisional)	12.6 C (54.7 F)	0.4 C (0.7 F)	9	5 of 100 (Routine)
2026-09-04	Galena Summit	Record low maximum temperature (provisional)	8.3 C (46.9 F)	0.2 C (0.4 F)	9	5 of 100 (Routine)
2026-09-04	Tahoe City	Record low maximum temperature (tie) (provisional)	12.8 C (55.0 F)	tie	25	4 of 100 (Routine)
2026-09-04	Sparta Butte Oregon	Record low maximum temperature (tie) (provisional)	15.6 C (60.1 F)	tie	33	3 of 100 (Routine)
2026-09-04	Trout Creek Oregon	Record low maximum temperature (tie) (provisional)	15.6 C (60.1 F)	tie	33	3 of 100 (Routine)
2026-09-04	Priest Rapids Dam	Record low maximum temperature (tie) (provisional)	21.1 C (70.0 F)	tie	11	2 of 100 (Routine)
2026-09-04	Briones California	Record low maximum temperature (tie) (provisional)	21.7 C (71.1 F)	tie	29	2 of 100 (Routine)
2026-09-04	Callahan California	Record low minimum temperature (tie) (provisional)	3.3 C (37.9 F)	tie	27	2 of 100 (Routine)
2026-09-04	Crane Flat Lookout California	Record low maximum temperature (tie) (provisional)	12.2 C (54.0 F)	tie	25	2 of 100 (Routine)
2026-09-04	Patty Mocus California	Record low maximum temperature (tie) (provisional)	17.8 C (64.0 F)	tie	25	2 of 100 (Routine)
2026-09-04	Patty Mocus California	Record low minimum temperature (tie) (provisional)	6.1 C (43.0 F)	tie	25	2 of 100 (Routine)
2026-09-04	Pike County Lookout California	Record low maximum temperature (tie) (provisional)	17.8 C (64.0 F)	tie	25	2 of 100 (Routine)
2026-09-04	Quartz Hill California	Record low minimum temperature (tie) (provisional)	5.0 C (41.0 F)	tie	25	2 of 100 (Routine)
2026-09-04	Soldier Mountain California	Record low minimum temperature (tie) (provisional)	5.6 C (42.1 F)	tie	25	2 of 100 (Routine)
2026-09-04	White Cloud California	Record low maximum temperature (tie) (provisional)	16.1 C (61.0 F)	tie	25	2 of 100 (Routine)
2026-09-04	Whitmore California	Record low minimum temperature (tie) (provisional)	7.2 C (45.0 F)	tie	25	2 of 100 (Routine)
2026-09-04	Fox Mountain Nevada	Record low maximum temperature (tie) (provisional)	11.7 C (53.1 F)	tie	25	2 of 100 (Routine)
2026-09-04	Gold Mountain Washington	Record low maximum temperature (tie) (provisional)	13.9 C (57.0 F)	tie	25	2 of 100 (Routine)
2026-09-04	Blue Mountain Spring	Record low minimum temperature (tie) (provisional)	-0.9 C (30.4 F)	tie	27	2 of 100 (Routine)
2026-09-04	Lost Horse	Record low maximum temperature (tie) (provisional)	9.7 C (49.5 F)	tie	25	2 of 100 (Routine)
2026-09-04	Collins Baldy California	Record low maximum temperature (tie) (provisional)	11.1 C (52.0 F)	tie	11	1 of 100 (Routine)
2026-09-04	Eel River California	Record low maximum temperature (tie) (provisional)	24.4 C (75.9 F)	tie	11	1 of 100 (Routine)
2026-09-04	Hernandez California	Record low maximum temperature (tie) (provisional)	19.4 C (66.9 F)	tie	9	1 of 100 (Routine)
2026-09-04	McGuires California	Record low maximum temperature (tie) (provisional)	21.1 C (70.0 F)	tie	11	1 of 100 (Routine)
2026-09-04	Walker Pass California	Record low maximum temperature (tie) (provisional)	25.0 C (77.0 F)	tie	9	1 of 100 (Routine)
2026-09-04	Horton Peak Idaho	Record low maximum temperature (tie) (provisional)	8.9 C (48.0 F)	tie	11	1 of 100 (Routine)
2026-09-04	Trail Gulch Idaho	Record low minimum temperature (tie) (provisional)	5.6 C (42.1 F)	tie	9	1 of 100 (Routine)
2026-09-04	Antelope Oregon	Record low minimum temperature (tie) (provisional)	0.6 C (33.1 F)	tie	11	1 of 100 (Routine)
2026-09-04	Cabin Lake Oregon	Record low maximum temperature (tie) (provisional)	12.2 C (54.0 F)	tie	11	1 of 100 (Routine)
2026-09-04	Eden Oregon	Record low minimum temperature (tie) (provisional)	3.3 C (37.9 F)	tie	11	1 of 100 (Routine)
2026-09-04	Owyhee Ridge Oregon	Record low minimum temperature (tie) (provisional)	5.0 C (41.0 F)	tie	11	1 of 100 (Routine)
2026-09-04	Provolt Seed Orchard Oregon	Record low maximum temperature (tie) (provisional)	19.4 C (66.9 F)	tie	11	1 of 100 (Routine)
2026-09-04	Red Butte Oregon	Record low maximum temperature (tie) (provisional)	16.1 C (61.0 F)	tie	9	1 of 100 (Routine)
2026-09-04	Schweitzer Basin	Record low minimum temperature (tie) (provisional)	1.4 C (34.5 F)	tie	11	1 of 100 (Routine)
2026-09-05	Calistoga	Record low maximum temperature (provisional)	25.6 C (78.1 F)	0.5 C (0.9 F)	108	41 of 100 (Notable)
2026-09-05	Owyhee Dam	Record low maximum temperature (provisional)	17.8 C (64.0 F)	1.6 C (2.9 F)	85	37 of 100 (Notable)
2026-09-05	Swan Falls Ph	Record low maximum temperature (provisional)	15.0 C (59.0 F)	0.6 C (1.1 F)	85	35 of 100 (Notable)
2026-09-05	Stanley	Record low maximum temperature (provisional)	8.3 C (46.9 F)	4.5 C (8.1 F)	56	33 of 100 (Routine)
2026-09-05	Angwin Pacific Union College	Record low minimum temperature (provisional)	5.6 C (42.1 F)	0.5 C (0.9 F)	60	26 of 100 (Routine)
2026-09-05	Barstow	Record low minimum temperature (provisional)	9.4 C (48.9 F)	1.7 C (3.1 F)	40	20 of 100 (Routine)
2026-09-05	Lake Solano	Record low minimum temperature (provisional)	9.4 C (48.9 F)	0.6 C (1.1 F)	36	18 of 100 (Routine)
2026-09-05	Markley Cove	Record low minimum temperature (provisional)	4.4 C (39.9 F)	0.6 C (1.1 F)	2	17 of 100 (Routine)
2026-09-05	Patty Mocus California	Record low maximum temperature (provisional)	18.3 C (64.9 F)	2.8 C (5.0 F)	32	17 of 100 (Routine)
2026-09-05	Quincy Rd California	Record low maximum temperature (provisional)	21.7 C (71.1 F)	2.2 C (4.0 F)	33	17 of 100 (Routine)
2026-09-05	Sherwin	Record low minimum temperature (provisional)	-0.4 C (31.3 F)	0.4 C (0.7 F)	33	14 of 100 (Routine)
2026-09-05	Independence Camp	Record low maximum temperature (provisional)	12.4 C (54.3 F)	2.0 C (3.6 F)	25	14 of 100 (Routine)
2026-09-05	Bend 7 NE	Record low maximum temperature (provisional)	14.4 C (57.9 F)	2.8 C (5.0 F)	19	13 of 100 (Routine)
2026-09-05	Pike County Lookout California	Record low maximum temperature (provisional)	20.0 C (68.0 F)	1.1 C (2.0 F)	25	13 of 100 (Routine)
2026-09-05	Sims California	Record low maximum temperature (provisional)	25.0 C (77.0 F)	2.2 C (4.0 F)	25	13 of 100 (Routine)
2026-09-05	Callahan California	Record low maximum temperature (provisional)	18.9 C (66.0 F)	1.1 C (2.0 F)	25	12 of 100 (Routine)
2026-09-05	Manzanita Lake California	Record low maximum temperature (provisional)	15.0 C (59.0 F)	1.1 C (2.0 F)	25	12 of 100 (Routine)
2026-09-05	Secret Town California	Record low maximum temperature (provisional)	21.7 C (71.1 F)	1.1 C (2.0 F)	25	12 of 100 (Routine)
2026-09-05	Winchester	Record low maximum temperature (provisional)	19.4 C (66.9 F)	0.6 C (1.1 F)	25	11 of 100 (Routine)
2026-09-05	Brooks California	Record low minimum temperature (provisional)	9.4 C (48.9 F)	0.6 C (1.1 F)	25	11 of 100 (Routine)
2026-09-05	Ebbetts Pass	Record low maximum temperature (provisional)	12.3 C (54.1 F)	0.6 C (1.1 F)	24	11 of 100 (Routine)
2026-09-05	Blewett Pass	Record low maximum temperature (provisional)	10.6 C (51.1 F)	0.5 C (0.9 F)	29	11 of 100 (Routine)
2026-09-05	Truckee #2	Record low maximum temperature (provisional)	16.3 C (61.3 F)	0.5 C (0.9 F)	25	11 of 100 (Routine)
2026-09-05	Ward Creek #3	Record low maximum temperature (provisional)	15.3 C (59.5 F)	0.2 C (0.4 F)	25	10 of 100 (Routine)
2026-09-05	Dunsmuir Trtmt Pl	Record low maximum temperature (provisional)	19.4 C (66.9 F)	0.6 C (1.1 F)	11	8 of 100 (Routine)
2026-09-05	Blue Door California	Record low minimum temperature (provisional)	-1.1 C (30.0 F)	0.5 C (0.9 F)	11	7 of 100 (Routine)
2026-09-05	Lost Horse	Record low maximum temperature (provisional)	9.0 C (48.2 F)	1.0 C (1.8 F)	11	7 of 100 (Routine)
2026-09-05	Sevenmile Marsh	Record low maximum temperature (provisional)	12.3 C (54.1 F)	0.1 C (0.2 F)	11	7 of 100 (Routine)
2026-09-05	New Melones Dam HQ	Record low maximum temperature (provisional)	26.1 C (79.0 F)	0.6 C (1.1 F)	9	6 of 100 (Routine)
2026-09-05	Winters	Record low minimum temperature (tie) (provisional)	9.4 C (48.9 F)	tie	60	6 of 100 (Routine)
2026-09-05	Bayview Model Basin	Record low maximum temperature (tie) (provisional)	14.4 C (57.9 F)	tie	56	6 of 100 (Routine)
2026-09-05	Juniper Creek California	Record low minimum temperature (provisional)	0.6 C (33.1 F)	0.5 C (0.9 F)	9	6 of 100 (Routine)
2026-09-05	Big Bar California	Record low maximum temperature (tie) (provisional)	25.0 C (77.0 F)	tie	33	3 of 100 (Routine)
2026-09-05	Catnip Mountain Nevada	Record low minimum temperature (tie) (provisional)	1.1 C (34.0 F)	tie	29	3 of 100 (Routine)
2026-09-05	Alder Springs California	Record low maximum temperature (tie) (provisional)	18.9 C (66.0 F)	tie	25	2 of 100 (Routine)
2026-09-05	Cohasset California	Record low maximum temperature (tie) (provisional)	24.4 C (75.9 F)	tie	25	2 of 100 (Routine)
2026-09-05	Collins Baldy California	Record low maximum temperature (tie) (provisional)	13.3 C (55.9 F)	tie	25	2 of 100 (Routine)
2026-09-05	Owens Camp Loc California	Record low maximum temperature (tie) (provisional)	18.9 C (66.0 F)	tie	25	2 of 100 (Routine)
2026-09-05	Pierce California	Record low maximum temperature (tie) (provisional)	16.1 C (61.0 F)	tie	25	2 of 100 (Routine)
2026-09-05	Soda Creek California	Record low maximum temperature (tie) (provisional)	26.1 C (79.0 F)	tie	24	2 of 100 (Routine)
2026-09-05	Stonyford California	Record low minimum temperature (tie) (provisional)	6.1 C (43.0 F)	tie	29	2 of 100 (Routine)
2026-09-05	White Cloud California	Record low maximum temperature (tie) (provisional)	19.4 C (66.9 F)	tie	25	2 of 100 (Routine)
2026-09-05	Wilkinson Ridge Oregon	Record low maximum temperature (tie) (provisional)	15.6 C (60.1 F)	tie	12	1 of 100 (Routine)
2026-09-06	Tulelake	Record low maximum temperature (provisional)	17.2 C (63.0 F)	1.1 C (2.0 F)	92	38 of 100 (Notable)
2026-09-06	Angwin Pacific Union College	Record low minimum temperature (provisional)	3.9 C (39.0 F)	3.3 C (5.9 F)	72	37 of 100 (Notable)
2026-09-06	Palmdale AP	Record low maximum temperature (provisional)	21.7 C (71.1 F)	2.2 C (4.0 F)	60	31 of 100 (Routine)
2026-09-06	Barstow-Daggett AP	Record low maximum temperature (provisional)	25.0 C (77.0 F)	3.3 C (5.9 F)	40	27 of 100 (Routine)
2026-09-06	Barstow	Record low maximum temperature (provisional)	24.4 C (75.9 F)	3.9 C (7.0 F)	40	26 of 100 (Routine)
2026-09-06	Yakima AP	Record low maximum temperature (provisional)	15.6 C (60.1 F)	3.8 C (6.8 F)	31	25 of 100 (Routine)
2026-09-06	Toketee Falls	Record low maximum temperature (provisional)	13.3 C (55.9 F)	2.3 C (4.1 F)	48	24 of 100 (Routine)
2026-09-06	Redmond AP	Record low maximum temperature (provisional)	15.6 C (60.1 F)	1.1 C (2.0 F)	55	24 of 100 (Routine)
2026-09-06	Squaw Springs California	Record low maximum temperature (provisional)	22.2 C (72.0 F)	5.6 C (10.1 F)	24	23 of 100 (Routine)
2026-09-06	Ellensburg Bowers Fld	Record low maximum temperature (provisional)	13.3 C (55.9 F)	3.9 C (7.0 F)	27	23 of 100 (Routine)
2026-09-06	Saugus California	Record low maximum temperature (provisional)	20.0 C (68.0 F)	7.8 C (14.0 F)	19	22 of 100 (Routine)
2026-09-06	Badger Creek Oregon	Record low maximum temperature (provisional)	8.3 C (46.9 F)	5.6 C (10.1 F)	33	22 of 100 (Routine)
2026-09-06	Hunter Mountain California	Record low maximum temperature (provisional)	15.6 C (60.1 F)	4.4 C (7.9 F)	24	21 of 100 (Routine)
2026-09-06	Mid Hills California	Record low maximum temperature (provisional)	20.0 C (68.0 F)	4.4 C (7.9 F)	24	21 of 100 (Routine)
2026-09-06	Hoyt Creek Oregon	Record low maximum temperature (provisional)	11.7 C (53.1 F)	3.3 C (5.9 F)	40	21 of 100 (Routine)
2026-09-06	Dallesport AP	Record low maximum temperature (provisional)	18.9 C (66.0 F)	1.1 C (2.0 F)	41	21 of 100 (Routine)
2026-09-06	Chilao California	Record low maximum temperature (provisional)	18.3 C (64.9 F)	3.9 C (7.0 F)	29	20 of 100 (Routine)
2026-09-06	Black Rock Oregon	Record low maximum temperature (provisional)	12.2 C (54.0 F)	3.3 C (5.9 F)	36	20 of 100 (Routine)
2026-09-06	Evans Creek Oregon	Record low maximum temperature (provisional)	14.4 C (57.9 F)	5.0 C (9.0 F)	33	20 of 100 (Routine)
2026-09-06	Mt. Yoncalla Oregon	Record low maximum temperature (provisional)	15.6 C (60.1 F)	3.8 C (6.8 F)	33	20 of 100 (Routine)
2026-09-06	North Pole Ridge Oregon	Record low maximum temperature (provisional)	11.7 C (53.1 F)	3.9 C (7.0 F)	33	20 of 100 (Routine)
2026-09-06	San Jacinto	Record low maximum temperature (provisional)	26.1 C (79.0 F)	1.7 C (3.1 F)	40	19 of 100 (Routine)
2026-09-06	Tanbark California	Record low maximum temperature (provisional)	22.2 C (72.0 F)	3.1 C (5.6 F)	33	19 of 100 (Routine)
2026-09-06	High Point Oregon	Record low maximum temperature (provisional)	15.0 C (59.0 F)	2.8 C (5.0 F)	33	19 of 100 (Routine)
2026-09-06	Lava Butte Oregon	Record low maximum temperature (provisional)	12.2 C (54.0 F)	3.3 C (5.9 F)	33	19 of 100 (Routine)
2026-09-06	Quartz Mountain	Record low maximum temperature (provisional)	10.2 C (50.4 F)	2.0 C (3.6 F)	40	19 of 100 (Routine)
2026-09-06	Wenatchee Pangborn Mem AP	Record low maximum temperature (provisional)	17.8 C (64.0 F)	0.5 C (0.9 F)	41	19 of 100 (Routine)
2026-09-06	Yellow John Mtn Arizona	Record low maximum temperature (provisional)	16.7 C (62.1 F)	1.6 C (2.9 F)	35	18 of 100 (Routine)
2026-09-06	Horse Thief Springs California	Record low maximum temperature (provisional)	20.6 C (69.1 F)	3.3 C (5.9 F)	24	18 of 100 (Routine)
2026-09-06	Cabin Lake Oregon	Record low maximum temperature (provisional)	13.9 C (57.0 F)	1.6 C (2.9 F)	40	18 of 100 (Routine)
2026-09-06	Pollywog Oregon	Record low maximum temperature (provisional)	13.3 C (55.9 F)	1.7 C (3.1 F)	40	18 of 100 (Routine)
2026-09-06	Cedar Pass	Record low maximum temperature (provisional)	11.5 C (52.7 F)	3.0 C (5.4 F)	33	18 of 100 (Routine)
2026-09-06	Van Nuys AP	Record low maximum temperature (provisional)	23.3 C (73.9 F)	3.4 C (6.1 F)	19	18 of 100 (Routine)
2026-09-06	Union Pass Arizona	Record low maximum temperature (provisional)	26.1 C (79.0 F)	2.8 C (5.0 F)	24	17 of 100 (Routine)
2026-09-06	Lost Horse California	Record low maximum temperature (provisional)	23.3 C (73.9 F)	2.8 C (5.0 F)	24	17 of 100 (Routine)
2026-09-06	Board Creek Oregon	Record low maximum temperature (provisional)	10.6 C (51.1 F)	2.2 C (4.0 F)	33	17 of 100 (Routine)
2026-09-06	Foster Flat Oregon	Record low maximum temperature (provisional)	12.8 C (55.0 F)	4.4 C (7.9 F)	25	17 of 100 (Routine)
2026-09-06	Moon Hill Oregon	Record low maximum temperature (provisional)	11.7 C (53.1 F)	4.4 C (7.9 F)	25	17 of 100 (Routine)
2026-09-06	Parker Mountain Oregon	Record low maximum temperature (provisional)	12.2 C (54.0 F)	4.5 C (8.1 F)	24	17 of 100 (Routine)
2026-09-06	Wamic Mill Oregon	Record low maximum temperature (provisional)	13.3 C (55.9 F)	0.7 C (1.3 F)	40	17 of 100 (Routine)
2026-09-06	Silver Creek	Record low maximum temperature (provisional)	11.4 C (52.5 F)	2.4 C (4.3 F)	33	17 of 100 (Routine)
2026-09-06	Markley Cove	Record low minimum temperature (provisional)	5.6 C (42.1 F)	2.7 C (4.9 F)	0	16 of 100 (Routine)
2026-09-06	Julian California	Record low maximum temperature (provisional)	22.8 C (73.0 F)	3.3 C (5.9 F)	24	16 of 100 (Routine)
2026-09-06	Rice Valley California	Record low maximum temperature (provisional)	33.3 C (91.9 F)	1.1 C (2.0 F)	35	16 of 100 (Routine)
2026-09-06	Warm Springs California	Record low maximum temperature (provisional)	18.9 C (66.0 F)	2.2 C (4.0 F)	28	16 of 100 (Routine)
2026-09-06	Calimus Oregon	Record low maximum temperature (provisional)	8.9 C (48.0 F)	2.2 C (4.0 F)	33	16 of 100 (Routine)
2026-09-06	Gerber Reservoir Oregon	Record low maximum temperature (provisional)	15.6 C (60.1 F)	1.6 C (2.9 F)	33	16 of 100 (Routine)
2026-09-06	Sage Hen Oregon	Record low maximum temperature (provisional)	13.3 C (55.9 F)	1.7 C (3.1 F)	33	16 of 100 (Routine)
2026-09-06	Timothy Oregon	Record low maximum temperature (provisional)	9.4 C (48.9 F)	0.6 C (1.1 F)	40	16 of 100 (Routine)
2026-09-06	Summer Rim	Record low maximum temperature (provisional)	7.1 C (44.8 F)	1.7 C (3.1 F)	33	16 of 100 (Routine)
2026-09-06	Summit Lake	Record low maximum temperature (provisional)	5.7 C (42.3 F)	3.5 C (6.3 F)	24	16 of 100 (Routine)
2026-09-06	Billie Creek Divide	Record low maximum temperature (provisional)	9.9 C (49.8 F)	4.1 C (7.4 F)	24	16 of 100 (Routine)
2026-09-06	Kingman AP	Record low maximum temperature (provisional)	25.6 C (78.1 F)	2.2 C (4.0 F)	24	16 of 100 (Routine)
2026-09-06	Burns Muni AP	Record low maximum temperature (provisional)	15.0 C (59.0 F)	0.6 C (1.1 F)	33	16 of 100 (Routine)
2026-09-06	Black Rock Arizona	Record low maximum temperature (provisional)	16.7 C (62.1 F)	2.2 C (4.0 F)	24	15 of 100 (Routine)
2026-09-06	Keenwild California	Record low maximum temperature (provisional)	20.6 C (69.1 F)	2.7 C (4.9 F)	24	15 of 100 (Routine)
2026-09-06	Santa Fe Dam California	Record low maximum temperature (provisional)	24.4 C (75.9 F)	5.0 C (9.0 F)	8	15 of 100 (Routine)
2026-09-06	Basque Hills Oregon	Record low maximum temperature (provisional)	14.4 C (57.9 F)	1.2 C (2.2 F)	33	15 of 100 (Routine)
2026-09-06	Board Hollow Oregon	Record low maximum temperature (provisional)	13.3 C (55.9 F)	0.6 C (1.1 F)	33	15 of 100 (Routine)
2026-09-06	Emigrant Oregon	Record low maximum temperature (provisional)	12.2 C (54.0 F)	5.0 C (9.0 F)	16	15 of 100 (Routine)
2026-09-06	P-Hill (Frenchglen) Oregon	Record low maximum temperature (provisional)	13.9 C (57.0 F)	1.7 C (3.1 F)	33	15 of 100 (Routine)
2026-09-06	Rock Creek Oregon	Record low maximum temperature (provisional)	11.7 C (53.1 F)	1.1 C (2.0 F)	33	15 of 100 (Routine)
2026-09-06	Round Mountain Oregon	Record low maximum temperature (provisional)	7.2 C (45.0 F)	3.4 C (6.1 F)	24	15 of 100 (Routine)
2026-09-06	Salt Creek-Prinville Oregon	Record low maximum temperature (provisional)	13.9 C (57.0 F)	1.1 C (2.0 F)	33	15 of 100 (Routine)
2026-09-06	Summit Oregon	Record low maximum temperature (provisional)	11.7 C (53.1 F)	1.0 C (1.8 F)	33	15 of 100 (Routine)
2026-09-06	Starr Ridge	Record low maximum temperature (provisional)	11.3 C (52.3 F)	1.6 C (2.9 F)	33	15 of 100 (Routine)
2026-09-06	Dismal Swamp	Record low maximum temperature (provisional)	8.7 C (47.7 F)	3.2 C (5.8 F)	24	15 of 100 (Routine)
2026-09-06	Fourmile Lake	Record low maximum temperature (provisional)	6.6 C (43.9 F)	2.9 C (5.2 F)	24	15 of 100 (Routine)
2026-09-06	Cold Springs Camp	Record low maximum temperature (provisional)	8.2 C (46.8 F)	3.9 C (7.0 F)	16	15 of 100 (Routine)
2026-09-06	Montague Siskiyou AP	Record low maximum temperature (provisional)	20.0 C (68.0 F)	0.6 C (1.1 F)	24	15 of 100 (Routine)
2026-09-06	Klamath Falls Intl AP	Record low maximum temperature (provisional)	16.1 C (61.0 F)	1.1 C (2.0 F)	24	15 of 100 (Routine)
2026-09-06	Alkali Lake	Record low maximum temperature (provisional)	13.3 C (55.9 F)	1.1 C (2.0 F)	25	14 of 100 (Routine)
2026-09-06	Hurricane Arizona	Record low maximum temperature (provisional)	20.0 C (68.0 F)	1.7 C (3.1 F)	24	14 of 100 (Routine)
2026-09-06	Blue Door California	Record low maximum temperature (provisional)	16.1 C (61.0 F)	0.6 C (1.1 F)	33	14 of 100 (Routine)
2026-09-06	Devils Garden California	Record low maximum temperature (provisional)	15.6 C (60.1 F)	2.2 C (4.0 F)	24	14 of 100 (Routine)
2026-09-06	Fish Creek Mtn California	Record low maximum temperature (provisional)	33.3 C (91.9 F)	0.6 C (1.1 F)	35	14 of 100 (Routine)
2026-09-06	Manzanita Lake California	Record low maximum temperature (provisional)	15.6 C (60.1 F)	3.3 C (5.9 F)	16	14 of 100 (Routine)
2026-09-06	Mill Creek (Anf) California	Record low maximum temperature (provisional)	18.9 C (66.0 F)	2.2 C (4.0 F)	24	14 of 100 (Routine)
2026-09-06	Yucca Valley California	Record low maximum temperature (provisional)	25.6 C (78.1 F)	1.6 C (2.9 F)	24	14 of 100 (Routine)
2026-09-06	Juniper Springs Nevada	Record low maximum temperature (provisional)	18.3 C (64.9 F)	0.6 C (1.1 F)	33	14 of 100 (Routine)
2026-09-06	Allison Oregon	Record low maximum temperature (provisional)	11.1 C (52.0 F)	0.1 C (0.2 F)	33	14 of 100 (Routine)
2026-09-06	Browns Well Oregon	Record low maximum temperature (provisional)	13.3 C (55.9 F)	1.1 C (2.0 F)	33	14 of 100 (Routine)
2026-09-06	Slide Mountain Oregon	Record low maximum temperature (provisional)	10.6 C (51.1 F)	0.5 C (0.9 F)	33	14 of 100 (Routine)
2026-09-06	Wagontire Oregon	Record low maximum temperature (provisional)	7.8 C (46.0 F)	1.1 C (2.0 F)	33	14 of 100 (Routine)
2026-09-06	Zim Oregon	Record low maximum temperature (provisional)	12.2 C (54.0 F)	3.4 C (6.1 F)	16	14 of 100 (Routine)
2026-09-06	Rock Springs	Record low maximum temperature (provisional)	12.0 C (53.6 F)	0.4 C (0.7 F)	33	14 of 100 (Routine)
2026-09-06	Moss Basin Arizona	Record low maximum temperature (provisional)	20.6 C (69.1 F)	1.1 C (2.0 F)	24	13 of 100 (Routine)
2026-09-06	Benton California	Record low minimum temperature (provisional)	1.7 C (35.1 F)	1.6 C (2.9 F)	20	13 of 100 (Routine)
2026-09-06	Burns Canyon California	Record low maximum temperature (provisional)	19.4 C (66.9 F)	1.2 C (2.2 F)	24	13 of 100 (Routine)
2026-09-06	Stonyford California	Record low minimum temperature (provisional)	5.6 C (42.1 F)	1.1 C (2.0 F)	24	13 of 100 (Routine)
2026-09-06	Antelope Oregon	Record low maximum temperature (provisional)	10.6 C (51.1 F)	2.2 C (4.0 F)	24	13 of 100 (Routine)
2026-09-06	Bald Mountain Oregon	Record low maximum temperature (provisional)	13.3 C (55.9 F)	2.3 C (4.1 F)	24	13 of 100 (Routine)
2026-09-06	Merlin Seed Orchard Oregon	Record low maximum temperature (provisional)	21.1 C (70.0 F)	2.2 C (4.0 F)	24	13 of 100 (Routine)
2026-09-06	Patjens Oregon	Record low maximum temperature (provisional)	16.7 C (62.1 F)	0.5 C (0.9 F)	33	13 of 100 (Routine)
2026-09-06	Riddle Mountain Oregon	Record low maximum temperature (provisional)	10.6 C (51.1 F)	0.5 C (0.9 F)	33	13 of 100 (Routine)
2026-09-06	Tipton	Record low maximum temperature (provisional)	12.6 C (54.7 F)	0.3 C (0.5 F)	33	13 of 100 (Routine)
2026-09-06	Derr.	Record low maximum temperature (provisional)	9.5 C (49.1 F)	0.1 C (0.2 F)	33	13 of 100 (Routine)
2026-09-06	Ochoco Meadows	Record low maximum temperature (provisional)	10.6 C (51.1 F)	0.3 C (0.5 F)	33	13 of 100 (Routine)
2026-09-06	Chemult Alternate	Record low maximum temperature (provisional)	11.8 C (53.2 F)	2.3 C (4.1 F)	24	13 of 100 (Routine)
2026-09-06	Taylor Butte	Record low maximum temperature (provisional)	12.0 C (53.6 F)	2.3 C (4.1 F)	24	13 of 100 (Routine)
2026-09-06	Fish Lk.	Record low maximum temperature (provisional)	10.0 C (50.0 F)	5.6 C (10.1 F)	9	13 of 100 (Routine)
2026-09-06	Big Red Mountain	Record low maximum temperature (provisional)	7.4 C (45.3 F)	1.7 C (3.1 F)	24	13 of 100 (Routine)
2026-09-06	Richland	Record low maximum temperature (provisional)	19.4 C (66.9 F)	0.6 C (1.1 F)	11	12 of 100 (Routine)
2026-09-06	Nixon Flats Arizona	Record low maximum temperature (provisional)	18.3 C (64.9 F)	1.1 C (2.0 F)	24	12 of 100 (Routine)
2026-09-06	Van Bremmer California	Record low maximum temperature (provisional)	15.0 C (59.0 F)	1.7 C (3.1 F)	24	12 of 100 (Routine)
2026-09-06	Red Box Oregon	Record low maximum temperature (provisional)	11.1 C (52.0 F)	2.2 C (4.0 F)	16	12 of 100 (Routine)
2026-09-06	Three Creeks Meadow	Record low maximum temperature (provisional)	8.4 C (47.1 F)	2.3 C (4.1 F)	16	12 of 100 (Routine)
2026-09-06	Diamond Lake	Record low maximum temperature (provisional)	9.2 C (48.6 F)	2.0 C (3.6 F)	16	12 of 100 (Routine)
2026-09-06	King Mountain	Record low maximum temperature (provisional)	10.5 C (50.9 F)	2.8 C (5.0 F)	16	12 of 100 (Routine)
2026-09-06	Pendleton	Record low maximum temperature (provisional)	17.2 C (63.0 F)	0.6 C (1.1 F)	9	12 of 100 (Routine)
2026-09-06	Buckskin Mountain Arizona	Record low maximum temperature (provisional)	17.2 C (63.0 F)	0.6 C (1.1 F)	24	11 of 100 (Routine)
2026-09-06	Juanita Lake California	Record low maximum temperature (provisional)	16.1 C (61.0 F)	0.6 C (1.1 F)	24	11 of 100 (Routine)
2026-09-06	Pierce California	Record low maximum temperature (provisional)	16.7 C (62.1 F)	0.5 C (0.9 F)	24	11 of 100 (Routine)
2026-09-06	Round Mountain	Record low maximum temperature (provisional)	15.0 C (59.0 F)	1.1 C (2.0 F)	24	11 of 100 (Routine)
2026-09-06	Chiloquin Oregon	Record low maximum temperature (provisional)	15.0 C (59.0 F)	1.7 C (3.1 F)	16	11 of 100 (Routine)
2026-09-06	Fields Oregon	Record low maximum temperature (provisional)	12.2 C (54.0 F)	2.2 C (4.0 F)	16	11 of 100 (Routine)
2026-09-06	Silver Butte Oregon	Record low maximum temperature (provisional)	12.2 C (54.0 F)	3.4 C (6.1 F)	9	11 of 100 (Routine)
2026-09-06	Sugarloaf Oregon	Record low maximum temperature (provisional)	8.3 C (46.9 F)	1.7 C (3.1 F)	16	11 of 100 (Routine)
2026-09-06	New Crescent Lake	Record low maximum temperature (provisional)	10.2 C (50.4 F)	2.1 C (3.8 F)	16	11 of 100 (Routine)
2026-09-06	Roaring River	Record low maximum temperature (provisional)	7.1 C (44.8 F)	2.3 C (4.1 F)	16	11 of 100 (Routine)
2026-09-06	Sevenmile Marsh	Record low maximum temperature (provisional)	9.6 C (49.3 F)	1.8 C (3.2 F)	16	11 of 100 (Routine)
2026-09-06	Rose Valley California	Record low maximum temperature (provisional)	23.3 C (73.9 F)	3.4 C (6.1 F)	3	10 of 100 (Routine)
2026-09-06	Trout Creek Oregon	Record low maximum temperature (provisional)	13.9 C (57.0 F)	1.1 C (2.0 F)	16	10 of 100 (Routine)
2026-09-06	Jump Off Joe	Record low maximum temperature (provisional)	9.4 C (48.9 F)	1.1 C (2.0 F)	16	10 of 100 (Routine)
2026-09-06	Fremont Canyon California	Record low maximum temperature (provisional)	26.1 C (79.0 F)	0.6 C (1.1 F)	19	9 of 100 (Routine)
2026-09-06	Mutton Mountain Oregon	Record low maximum temperature (provisional)	12.2 C (54.0 F)	0.6 C (1.1 F)	16	9 of 100 (Routine)
2026-09-06	Signal Tree Oregon	Record low maximum temperature (provisional)	13.3 C (55.9 F)	0.6 C (1.1 F)	16	9 of 100 (Routine)
2026-09-06	Wanderer's Peak Oregon	Record low maximum temperature (provisional)	8.9 C (48.0 F)	0.5 C (0.9 F)	16	9 of 100 (Routine)
2026-09-06	Lewis Lake Divide	Record low minimum temperature (provisional)	-4.1 C (24.6 F)	0.5 C (0.9 F)	16	9 of 100 (Routine)
2026-09-06	Mud Ridge	Record low maximum temperature (provisional)	9.6 C (49.3 F)	0.4 C (0.7 F)	16	9 of 100 (Routine)
2026-09-06	Marion Forks	Record low maximum temperature (provisional)	11.5 C (52.7 F)	0.2 C (0.4 F)	16	9 of 100 (Routine)
2026-09-06	Mckenzie	Record low maximum temperature (provisional)	7.6 C (45.7 F)	1.2 C (2.2 F)	16	9 of 100 (Routine)
2026-09-06	Daly Lake	Record low maximum temperature (provisional)	8.8 C (47.8 F)	0.3 C (0.5 F)	16	9 of 100 (Routine)
2026-09-06	Little Meadows	Record low maximum temperature (provisional)	8.4 C (47.1 F)	0.2 C (0.4 F)	16	9 of 100 (Routine)
2026-09-06	Cascade Summit	Record low maximum temperature (provisional)	8.2 C (46.8 F)	2.7 C (4.9 F)	9	9 of 100 (Routine)
2026-09-06	Salt Creek Falls	Record low maximum temperature (provisional)	8.4 C (47.1 F)	2.4 C (4.3 F)	9	9 of 100 (Routine)
2026-09-06	Railroad Overpass	Record low maximum temperature (provisional)	11.9 C (53.4 F)	1.1 C (2.0 F)	16	9 of 100 (Routine)
2026-09-06	Brer Rabbit Oregon	Record low maximum temperature (provisional)	8.9 C (48.0 F)	2.2 C (4.0 F)	9	8 of 100 (Routine)
2026-09-06	Brush Creek Oregon	Record low maximum temperature (provisional)	13.3 C (55.9 F)	1.1 C (2.0 F)	9	8 of 100 (Routine)
2026-09-06	Metoluis Arm Oregon	Record low maximum temperature (provisional)	13.3 C (55.9 F)	0.6 C (1.1 F)	16	8 of 100 (Routine)
2026-09-06	Mt. Wilson Oregon	Record low maximum temperature (provisional)	11.7 C (53.1 F)	0.5 C (0.9 F)	16	8 of 100 (Routine)
2026-09-06	Pebble Oregon	Record low maximum temperature (provisional)	10.0 C (50.0 F)	2.2 C (4.0 F)	9	8 of 100 (Routine)
2026-09-06	Lost Horse	Record low maximum temperature (provisional)	6.9 C (44.4 F)	0.1 C (0.2 F)	16	8 of 100 (Routine)
2026-09-06	Red Hill	Record low maximum temperature (provisional)	8.4 C (47.1 F)	0.3 C (0.5 F)	16	8 of 100 (Routine)
2026-09-06	Peavine Ridge	Record low maximum temperature (provisional)	9.8 C (49.6 F)	0.1 C (0.2 F)	16	8 of 100 (Routine)
2026-09-06	Irish Taylor	Record low maximum temperature (provisional)	6.7 C (44.1 F)	2.4 C (4.3 F)	9	8 of 100 (Routine)
2026-09-06	Wenatchee	Record low minimum temperature (tie) (provisional)	6.1 C (43.0 F)	tie	65	7 of 100 (Routine)
2026-09-06	Blazed Alder	Record low maximum temperature (provisional)	9.5 C (49.1 F)	0.6 C (1.1 F)	11	7 of 100 (Routine)
2026-09-06	Greenpoint	Record low maximum temperature (provisional)	11.0 C (51.8 F)	0.5 C (0.9 F)	11	6 of 100 (Routine)
2026-09-06	Milton Freewater	Record low maximum temperature (tie) (provisional)	18.9 C (66.0 F)	tie	48	5 of 100 (Routine)
2026-09-06	Arbuckle Mtn	Record low maximum temperature (provisional)	7.8 C (46.0 F)	0.2 C (0.4 F)	9	5 of 100 (Routine)
2026-09-06	Madison Butte	Record low maximum temperature (provisional)	9.4 C (48.9 F)	0.1 C (0.2 F)	9	5 of 100 (Routine)
2026-09-06	Burns Canyon California	Record low minimum temperature (provisional)	13.9 C (57.0 F)	0.5 C (0.9 F)	3	4 of 100 (Routine)
2026-09-06	Lancaster	Record low maximum temperature (tie) (provisional)	23.9 C (75.0 F)	tie	48	4 of 100 (Routine)
2026-09-06	Fish Fin Rim Oregon	Record low maximum temperature (tie) (provisional)	15.0 C (59.0 F)	tie	36	3 of 100 (Routine)
2026-09-06	Douglas Washington	Record low maximum temperature (tie) (provisional)	16.1 C (61.0 F)	tie	33	3 of 100 (Routine)
2026-09-06	Fremont	Record low maximum temperature (tie) (provisional)	22.8 C (73.0 F)	tie	24	2 of 100 (Routine)
2026-09-06	Ash Creek California	Record low maximum temperature (tie) (provisional)	20.6 C (69.1 F)	tie	24	2 of 100 (Routine)
2026-09-06	Grasshopper California	Record low maximum temperature (tie) (provisional)	16.1 C (61.0 F)	tie	24	2 of 100 (Routine)
2026-09-06	Knoxville Creek California	Record low minimum temperature (tie) (provisional)	6.7 C (44.1 F)	tie	23	2 of 100 (Routine)
2026-09-06	McGuires California	Record low maximum temperature (tie) (provisional)	21.7 C (71.1 F)	tie	24	2 of 100 (Routine)
2026-09-06	Mill Creek (Anf) California	Record low minimum temperature (tie) (provisional)	13.9 C (57.0 F)	tie	24	2 of 100 (Routine)
2026-09-06	Oak Creek California	Record low maximum temperature (tie) (provisional)	26.7 C (80.1 F)	tie	28	2 of 100 (Routine)
2026-09-06	Weed Airport California	Record low maximum temperature (tie) (provisional)	20.6 C (69.1 F)	tie	24	2 of 100 (Routine)
2026-09-06	Boulder Creek Oregon	Record low maximum temperature (tie) (provisional)	10.6 C (51.1 F)	tie	16	2 of 100 (Routine)
2026-09-06	Hehe 1 Oregon	Record low maximum temperature (tie) (provisional)	16.1 C (61.0 F)	tie	16	2 of 100 (Routine)
2026-09-06	Log Creek Oregon	Record low maximum temperature (tie) (provisional)	11.1 C (52.0 F)	tie	16	2 of 100 (Routine)
2026-09-06	Wilkinson Ridge Oregon	Record low maximum temperature (tie) (provisional)	15.0 C (59.0 F)	tie	16	2 of 100 (Routine)
2026-09-06	Telegraph Flat - Kanab 17E Uta	Record low maximum temperature (tie) (provisional)	18.3 C (64.9 F)	tie	24	2 of 100 (Routine)
2026-09-06	Lucky Strike	Record low maximum temperature (tie) (provisional)	9.1 C (48.4 F)	tie	9	1 of 100 (Routine)
2026-09-07	Owyhee Dam	Record low maximum temperature (provisional)	12.8 C (55.0 F)	6.6 C (11.9 F)	80	45 of 100 (Notable)
2026-09-07	Ellensburg	Record low maximum temperature (provisional)	13.3 C (55.9 F)	1.1 C (2.0 F)	124	42 of 100 (Notable)
2026-09-07	Picabo	Record low maximum temperature (provisional)	10.6 C (51.1 F)	7.7 C (13.9 F)	53	36 of 100 (Notable)
2026-09-07	Barstow	Record low maximum temperature (provisional)	23.3 C (73.9 F)	6.1 C (11.0 F)	40	31 of 100 (Routine)
2026-09-07	Laughlin	Record low maximum temperature (provisional)	31.1 C (88.0 F)	6.1 C (11.0 F)	29	27 of 100 (Routine)
2026-09-07	Leaburg 1 SW	Record low maximum temperature (provisional)	16.1 C (61.0 F)	1.1 C (2.0 F)	56	27 of 100 (Routine)
2026-09-07	Lacomb 3 NNE	Record low maximum temperature (provisional)	13.9 C (57.0 F)	3.3 C (5.9 F)	48	25 of 100 (Routine)
2026-09-07	Howard Prairie Dam	Record low maximum temperature (provisional)	10.6 C (51.1 F)	2.7 C (4.9 F)	48	24 of 100 (Routine)
2026-09-07	Foster Dam	Record low maximum temperature (provisional)	17.2 C (63.0 F)	0.6 C (1.1 F)	56	22 of 100 (Routine)
2026-09-07	Detroit Dam	Record low maximum temperature (provisional)	13.9 C (57.0 F)	0.5 C (0.9 F)	48	21 of 100 (Routine)
2026-09-07	Satus Pass 2 SSW	Record low maximum temperature (provisional)	12.8 C (55.0 F)	1.6 C (2.9 F)	48	21 of 100 (Routine)
2026-09-07	Whitman Mission	Record low maximum temperature (provisional)	19.4 C (66.9 F)	1.2 C (2.2 F)	41	20 of 100 (Routine)
2026-09-07	Bear Basin	Record low maximum temperature (provisional)	9.7 C (49.5 F)	4.6 C (8.3 F)	33	20 of 100 (Routine)
2026-09-07	Hemlock Butte	Record low maximum temperature (provisional)	7.7 C (45.9 F)	2.2 C (4.0 F)	40	19 of 100 (Routine)
2026-09-07	Crater Meadows	Record low maximum temperature (provisional)	5.7 C (42.3 F)	2.5 C (4.5 F)	40	19 of 100 (Routine)
2026-09-07	Jackson Peak	Record low maximum temperature (provisional)	8.5 C (47.3 F)	3.4 C (6.1 F)	33	19 of 100 (Routine)
2026-09-07	West Branch	Record low maximum temperature (provisional)	9.6 C (49.3 F)	4.9 C (8.8 F)	31	19 of 100 (Routine)
2026-09-07	Pipe Spring Nm	Record low maximum temperature (provisional)	17.8 C (64.0 F)	2.2 C (4.0 F)	24	18 of 100 (Routine)
2026-09-07	Bend 7 NE	Record low maximum temperature (provisional)	14.4 C (57.9 F)	2.8 C (5.0 F)	33	18 of 100 (Routine)
2026-09-07	Jette Montana	Record low maximum temperature (provisional)	11.7 C (53.1 F)	5.0 C (9.0 F)	24	18 of 100 (Routine)
2026-09-07	Squaw Flat	Record low maximum temperature (provisional)	9.7 C (49.5 F)	3.7 C (6.7 F)	33	18 of 100 (Routine)
2026-09-07	Hoodoo Basin	Record low maximum temperature (provisional)	6.4 C (43.5 F)	0.8 C (1.4 F)	40	17 of 100 (Routine)
2026-09-07	Morey Creek Nevada	Record low minimum temperature (provisional)	5.6 C (42.1 F)	1.1 C (2.0 F)	33	16 of 100 (Routine)
2026-09-07	Juniper Creek California	Record low minimum temperature (provisional)	-1.1 C (30.0 F)	2.2 C (4.0 F)	24	15 of 100 (Routine)
2026-09-07	Fish Hook Idaho	Record low maximum temperature (provisional)	10.6 C (51.1 F)	1.1 C (2.0 F)	33	15 of 100 (Routine)
2026-09-07	Hot Springs Montana	Record low maximum temperature (provisional)	15.0 C (59.0 F)	1.7 C (3.1 F)	33	15 of 100 (Routine)
2026-09-07	Dry Canyon Nevada	Record low minimum temperature (provisional)	2.2 C (36.0 F)	2.8 C (5.0 F)	16	15 of 100 (Routine)
2026-09-07	Lolo Pass	Record low maximum temperature (provisional)	8.0 C (46.4 F)	3.2 C (5.8 F)	24	15 of 100 (Routine)
2026-09-07	Brundage Reservoir	Record low maximum temperature (provisional)	11.2 C (52.2 F)	0.8 C (1.4 F)	33	15 of 100 (Routine)
2026-09-07	Quartz Mountain	Record low minimum temperature (provisional)	-0.2 C (31.6 F)	1.9 C (3.4 F)	24	15 of 100 (Routine)
2026-09-07	Hunter Mountain California	Record low minimum temperature (provisional)	5.0 C (41.0 F)	1.7 C (3.1 F)	25	14 of 100 (Routine)
2026-09-07	Stonyford California	Record low minimum temperature (provisional)	6.7 C (44.1 F)	1.6 C (2.9 F)	25	14 of 100 (Routine)
2026-09-07	Klamath Falls Intl AP	Record low minimum temperature (provisional)	-0.6 C (30.9 F)	0.6 C (1.1 F)	24	14 of 100 (Routine)
2026-09-07	Lake Havasu City	Record low maximum temperature (provisional)	33.3 C (91.9 F)	1.1 C (2.0 F)	24	13 of 100 (Routine)
2026-09-07	Mountain Meadows	Record low maximum temperature (provisional)	7.8 C (46.0 F)	1.9 C (3.4 F)	24	13 of 100 (Routine)
2026-09-07	Mores Creek Summit	Record low maximum temperature (provisional)	11.5 C (52.7 F)	1.3 C (2.3 F)	24	13 of 100 (Routine)
2026-09-07	Sherwin	Record low maximum temperature (provisional)	12.6 C (54.7 F)	0.7 C (1.3 F)	31	13 of 100 (Routine)
2026-09-07	Gerber Reservoir Oregon	Record low minimum temperature (provisional)	-0.6 C (30.9 F)	1.2 C (2.2 F)	16	12 of 100 (Routine)
2026-09-07	Strawberry Oregon	Record low minimum temperature (provisional)	-0.6 C (30.9 F)	0.6 C (1.1 F)	24	12 of 100 (Routine)
2026-09-07	Prairie	Record low maximum temperature (provisional)	16.7 C (62.1 F)	1.6 C (2.9 F)	24	12 of 100 (Routine)
2026-09-07	Bear Saddle	Record low maximum temperature (provisional)	10.4 C (50.7 F)	1.4 C (2.5 F)	24	12 of 100 (Routine)
2026-09-07	White Wolf California	Record low minimum temperature (provisional)	-0.6 C (30.9 F)	0.6 C (1.1 F)	24	11 of 100 (Routine)
2026-09-07	Stinkwater Creek Montana	Record low maximum temperature (provisional)	10.0 C (50.0 F)	0.6 C (1.1 F)	24	11 of 100 (Routine)
2026-09-07	Texas Springs Nevada	Record low minimum temperature (provisional)	3.3 C (37.9 F)	0.6 C (1.1 F)	24	11 of 100 (Routine)
2026-09-07	Bisson Creek	Record low maximum temperature (provisional)	9.6 C (49.3 F)	1.1 C (2.0 F)	24	11 of 100 (Routine)
2026-09-07	Savage Pass	Record low maximum temperature (provisional)	6.3 C (43.3 F)	0.6 C (1.1 F)	24	11 of 100 (Routine)
2026-09-07	Twin Lakes	Record low maximum temperature (provisional)	6.5 C (43.7 F)	0.1 C (0.2 F)	24	11 of 100 (Routine)
2026-09-07	Winchester	Record low maximum temperature (provisional)	20.6 C (69.1 F)	1.1 C (2.0 F)	16	10 of 100 (Routine)
2026-09-07	Entiat Fish Hatchery	Record low maximum temperature (provisional)	17.8 C (64.0 F)	1.1 C (2.0 F)	16	10 of 100 (Routine)
2026-09-07	Copper Bottom	Record low maximum temperature (provisional)	10.8 C (51.4 F)	0.5 C (0.9 F)	24	10 of 100 (Routine)
2026-09-07	Twelvemile Creek	Record low maximum temperature (provisional)	9.2 C (48.6 F)	0.3 C (0.5 F)	24	10 of 100 (Routine)
2026-09-07	Deadwood Summit	Record low maximum temperature (provisional)	7.5 C (45.5 F)	0.3 C (0.5 F)	24	10 of 100 (Routine)
2026-09-07	Elk Butte	Record low maximum temperature (provisional)	7.5 C (45.5 F)	1.2 C (2.2 F)	16	10 of 100 (Routine)
2026-09-07	Quartz Peak	Record low maximum temperature (provisional)	9.5 C (49.1 F)	1.1 C (2.0 F)	16	10 of 100 (Routine)
2026-09-07	Elbow Lake	Record low maximum temperature (provisional)	10.8 C (51.4 F)	0.1 C (0.2 F)	24	10 of 100 (Routine)
2026-09-07	Silver Creek	Record low maximum temperature (provisional)	17.2 C (63.0 F)	1.6 C (2.9 F)	16	10 of 100 (Routine)
2026-09-07	Markley Cove	Record low minimum temperature (provisional)	6.1 C (43.0 F)	1.1 C (2.0 F)	0	9 of 100 (Routine)
2026-09-07	Kellogg	Record low maximum temperature (tie) (provisional)	13.3 C (55.9 F)	tie	99	9 of 100 (Routine)
2026-09-07	Prosser	Record low maximum temperature (tie) (provisional)	18.9 C (66.0 F)	tie	99	9 of 100 (Routine)
2026-09-07	Lookout	Record low maximum temperature (provisional)	6.7 C (44.1 F)	0.8 C (1.4 F)	16	9 of 100 (Routine)
2026-09-07	Mica Creek	Record low maximum temperature (provisional)	8.7 C (47.7 F)	0.9 C (1.6 F)	16	9 of 100 (Routine)
2026-09-07	Paradise	Record low maximum temperature (provisional)	7.1 C (44.8 F)	0.9 C (1.6 F)	16	9 of 100 (Routine)
2026-09-07	Antelope 6 SSW	Record low maximum temperature (tie) (provisional)	15.0 C (59.0 F)	tie	48	6 of 100 (Routine)
2026-09-07	Mtn Home AFB	Record low maximum temperature (tie) (provisional)	21.7 C (71.1 F)	tie	60	6 of 100 (Routine)
2026-09-07	Lookout Pt Dam	Record low maximum temperature (tie) (provisional)	16.1 C (61.0 F)	tie	48	5 of 100 (Routine)
2026-09-07	Emery Creek	Record low maximum temperature (provisional)	9.6 C (49.3 F)	0.3 C (0.5 F)	9	5 of 100 (Routine)
2026-09-07	Bullhead City	Record low maximum temperature (tie) (provisional)	30.0 C (86.0 F)	tie	44	4 of 100 (Routine)
2026-09-07	Cool Creek	Record low maximum temperature (tie) (provisional)	6.4 C (43.5 F)	tie	41	4 of 100 (Routine)
2026-09-07	Siard Nevada	Record low minimum temperature (tie) (provisional)	2.8 C (37.0 F)	tie	29	3 of 100 (Routine)
2026-09-07	Owyhee Ridge Oregon	Record low minimum temperature (tie) (provisional)	5.6 C (42.1 F)	tie	27	3 of 100 (Routine)
2026-09-07	Moss Peak	Record low maximum temperature (tie) (provisional)	7.0 C (44.6 F)	tie	33	3 of 100 (Routine)
2026-09-07	Red River Idaho	Record low maximum temperature (tie) (provisional)	14.4 C (57.9 F)	tie	24	2 of 100 (Routine)
2026-09-07	Town Creek Idaho	Record low maximum temperature (tie) (provisional)	17.2 C (63.0 F)	tie	24	2 of 100 (Routine)
2026-09-07	Catnip Mountain Nevada	Record low minimum temperature (tie) (provisional)	-0.6 C (30.9 F)	tie	24	2 of 100 (Routine)
2026-09-07	Fish Fin Rim Oregon	Record low minimum temperature (tie) (provisional)	1.1 C (34.0 F)	tie	25	2 of 100 (Routine)
2026-09-07	P-Hill (Frenchglen) Oregon	Record low minimum temperature (tie) (provisional)	1.7 C (35.1 F)	tie	24	2 of 100 (Routine)
2026-09-07	Brown Mtn. Orchard Washington	Record low maximum temperature (tie) (provisional)	15.6 C (60.1 F)	tie	16	2 of 100 (Routine)
2026-09-07	Banner Summit	Record low maximum temperature (tie) (provisional)	10.1 C (50.2 F)	tie	24	2 of 100 (Routine)
2026-09-08	Seeley Lake Rs	Record low maximum temperature (provisional)	11.7 C (53.1 F)	0.5 C (0.9 F)	64	28 of 100 (Routine)
2026-09-08	Owyhee Dam	Record low maximum temperature (provisional)	13.3 C (55.9 F)	2.3 C (4.1 F)	48	27 of 100 (Routine)
2026-09-08	Picabo	Record low maximum temperature (provisional)	10.6 C (51.1 F)	4.4 C (7.9 F)	40	26 of 100 (Routine)
2026-09-08	Alberton	Record low maximum temperature (provisional)	14.4 C (57.9 F)	2.3 C (4.1 F)	56	25 of 100 (Routine)
2026-09-08	Mullan	Record low maximum temperature (provisional)	10.6 C (51.1 F)	3.3 C (5.9 F)	40	22 of 100 (Routine)
2026-09-08	Powell	Record low maximum temperature (provisional)	11.1 C (52.0 F)	1.1 C (2.0 F)	40	19 of 100 (Routine)
2026-09-08	Libby Dam (Base)	Record low maximum temperature (provisional)	13.9 C (57.0 F)	3.3 C (5.9 F)	24	17 of 100 (Routine)
2026-09-08	Swan Lake	Record low maximum temperature (provisional)	12.2 C (54.0 F)	1.7 C (3.1 F)	24	15 of 100 (Routine)
2026-09-08	Jette Montana	Record low maximum temperature (provisional)	13.3 C (55.9 F)	3.9 C (7.0 F)	23	15 of 100 (Routine)
2026-09-08	Stonyford California	Record low minimum temperature (provisional)	7.2 C (45.0 F)	1.1 C (2.0 F)	25	13 of 100 (Routine)
2026-09-08	Markley Cove	Record low minimum temperature (provisional)	7.2 C (45.0 F)	0.6 C (1.1 F)	1	7 of 100 (Routine)
2026-09-08	Pierce	Record low maximum temperature (tie) (provisional)	12.8 C (55.0 F)	tie	52	5 of 100 (Routine)
2026-09-08	Troy	Record low maximum temperature (tie) (provisional)	14.4 C (57.9 F)	tie	40	4 of 100 (Routine)
2026-09-08	Calvert Creek	Record low minimum temperature (provisional)	-2.7 C (27.1 F)	0.1 C (0.2 F)	5	4 of 100 (Routine)
2026-09-08	Hamer 4 NW	Record low minimum temperature (tie) (provisional)	-1.7 C (28.9 F)	tie	24	3 of 100 (Routine)
2026-09-08	Arco Idaho	Record low minimum temperature (tie) (provisional)	-1.7 C (28.9 F)	tie	24	2 of 100 (Routine)
2026-09-08	Copper Basin Idaho	Record low minimum temperature (tie) (provisional)	-9.4 C (15.1 F)	tie	16	2 of 100 (Routine)
2026-09-09	Owyhee Dam	Record low minimum temperature (provisional)	2.2 C (36.0 F)	0.6 C (1.1 F)	55	26 of 100 (Routine)
2026-09-09	Swan Lake	Record low maximum temperature (provisional)	13.9 C (57.0 F)	0.5 C (0.9 F)	40	18 of 100 (Routine)
2026-09-09	Dworshak Fish Hatchery	Record low maximum temperature (provisional)	10.6 C (51.1 F)	2.7 C (4.9 F)	23	16 of 100 (Routine)
2026-09-09	Calvert Creek	Record low minimum temperature (tie) (provisional)	-2.6 C (27.3 F)	tie	5	1 of 100 (Routine)

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Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-18. Events are found by this site from station records and are not official designations. Records are provisional until reprocessed.

Margin (C)	Years the old record stood
1.1	121
6.6	80
1.1	112
1.7	104
1.6	113
2.2	113
1.1	103
1.6	104
0.6	109
0.5	95
1.7	54
3.9	64
2.8	60
1.1	92
0.5	92
1.6	85
1.1	85
7.7	53
1.7	80
1.1	84
0.5	88
0.6	85
3.3	67
2.2	63
6.1	25
2.8	60
1.1	75
4.5	56
1.6	68
3.4	56
0.5	75
6.1	40
2.2	60
2.2	60
2.2	65
0.5	72
0.5	72
7.3	40
0.5	60
2.8	61
0.6	68
0.5	68
0.5	64
3.3	40
0.5	61
6.1	29
1.1	56
2.3	48
1.6	55
2.2	56
1.1	33
3.3	40
2.3	56
2.7	32
0.5	59
3.9	40
4.4	40
0.6	55
6.1	16
1.1	32
4.5	32
1.1	56
2.3	56
2.2	47
1.1	59
3.3	48
0.5	59
3.8	31
1.1	51
2.7	48
2.3	48
4.5	32
5.5	23
1.1	55
1.1	55
6.1	25
7.8	25
5.5	33
5.6	24
1.1	47
3.8	25
3.9	27
3.3	16
0.5	53
0.6	56
3.9	25
7.8	19
5.6	33
3.8	25
6.1	25
7.2	11
2.7	36
2.8	25
0.5	48
2.2	40
1.6	48
6.6	21
4.4	24
4.4	24
6.7	25
3.3	40
1.1	41
2.3	36
1.7	40
2.7	33
1.7	29
0.5	45
3.3	27
1.2	41
1.7	32
4.4	33
5.0	25
3.9	29
6.6	25
4.5	29
0.5	26
6.1	25
5.6	25
4.2	33
3.3	36
5.0	33
3.8	33
3.9	33
4.6	33
4.4	21
2.3	33
1.1	40
1.7	25
1.6	25
5.0	25
5.5	25
4.4	25
4.5	25
5.6	25
4.5	25
5.6	25
5.0	25
3.1	33
3.9	20
2.5	33
2.8	33
3.3	33
1.9	40
1.5	40
0.3	17
2.2	40
2.5	40
3.4	33
4.9	31
2.0	40
4.8	25
5.1	25
2.2	39
2.2	23
2.2	25
3.4	17
0.5	41
0.6	36
0.5	40
2.8	33
1.6	35
3.3	24
5.0	25
2.2	33
4.5	25
4.4	25
5.0	25
5.0	25
5.0	24
1.6	40
4.5	25
4.5	25
3.3	31
5.6	25
1.7	40
1.7	40
1.5	33
2.7	17
3.7	33
3.3	33
3.0	33
5.1	25
1.2	33
3.4	19
0.6	25
2.2	25
0.6	2
1.6	33
2.2	23
3.3	24
3.4	25
1.1	25
1.1	25
2.8	24
1.1	33
2.7	23
4.5	25
3.9	25
1.7	32
3.9	25

Margin (C)	Years the old record stood
1.1	121
6.6	80
1.1	112
1.7	104
1.6	113
2.2	113
1.1	103
1.6	104
0.6	109
0.5	95
1.7	54
3.9	64
2.8	60
1.1	92
0.5	92
1.6	85
1.1	85
7.7	53
1.7	80
1.1	84
0.5	88
0.6	85
3.3	67
2.2	63
6.1	25
2.8	60
1.1	75
4.5	56
1.6	68
3.4	56
0.5	75
6.1	40
2.2	60
2.2	60
2.2	65
0.5	72
0.5	72
7.3	40
0.5	60
2.8	61
0.6	68
0.5	68
0.5	64
3.3	40
0.5	61
6.1	29
1.1	56
2.3	48
1.6	55
2.2	56
1.1	33
3.3	40
2.3	56
2.7	32
0.5	59
3.9	40
4.4	40
0.6	55
6.1	16
1.1	32
4.5	32
1.1	56
2.3	56
2.2	47
1.1	59
3.3	48
0.5	59
3.8	31
1.1	51
2.7	48
2.3	48
4.5	32
5.5	23
1.1	55
1.1	55
6.1	25
7.8	25
5.5	33
5.6	24
1.1	47
3.8	25
3.9	27
3.3	16
0.5	53
0.6	56
3.9	25
7.8	19
5.6	33
3.8	25
6.1	25
7.2	11
2.7	36
2.8	25
0.5	48
2.2	40
1.6	48
6.6	21
4.4	24
4.4	24
6.7	25
3.3	40
1.1	41
2.3	36
1.7	40
2.7	33
1.7	29
0.5	45
3.3	27
1.2	41
1.7	32
4.4	33
5.0	25
3.9	29
6.6	25
4.5	29
0.5	26
6.1	25
5.6	25
4.2	33
3.3	36
5.0	33
3.8	33
3.9	33
4.6	33
4.4	21
2.3	33
1.1	40
1.7	25
1.6	25
5.0	25
5.5	25
4.4	25
4.5	25
5.6	25
4.5	25
5.6	25
5.0	25
3.1	33
3.9	20
2.5	33
2.8	33
3.3	33
1.9	40
1.5	40
0.3	17
2.2	40
2.5	40
3.4	33
4.9	31
2.0	40
4.8	25
5.1	25
2.2	39
2.2	23
2.2	25
3.4	17
0.5	41
0.6	36
0.5	40
2.8	33
1.6	35
3.3	24
5.0	25
2.2	33
4.5	25
4.4	25
5.0	25
5.0	25
5.0	24
1.6	40
4.5	25
4.5	25
3.3	31
5.6	25
1.7	40
1.7	40
1.5	33
2.7	17
3.7	33
3.3	33
3.0	33
5.1	25
1.2	33
3.4	19
0.6	25
2.2	25
0.6	2
1.6	33
2.2	23
3.3	24
3.4	25
1.1	25
1.1	25
2.8	24
1.1	33
2.7	23
4.5	25
3.9	25
1.7	32
3.9	25

Margin (C)	Years the old record stood
1.1	121
6.6	80
1.1	112
1.7	104
1.6	113
2.2	113
1.1	103
1.6	104
0.6	109
0.5	95
1.7	54
3.9	64
2.8	60
1.1	92
0.5	92
1.6	85
1.1	85
7.7	53
1.7	80
1.1	84
0.5	88
0.6	85
3.3	67
2.2	63
6.1	25
2.8	60
1.1	75
4.5	56
1.6	68
3.4	56
0.5	75
6.1	40
2.2	60
2.2	60
2.2	65
0.5	72
0.5	72
7.3	40
0.5	60
2.8	61
0.6	68
0.5	68
0.5	64
3.3	40
0.5	61
6.1	29
1.1	56
2.3	48
1.6	55
2.2	56
1.1	33
3.3	40
2.3	56
2.7	32
0.5	59
3.9	40
4.4	40
0.6	55
6.1	16
1.1	32
4.5	32
1.1	56
2.3	56
2.2	47
1.1	59
3.3	48
0.5	59
3.8	31
1.1	51
2.7	48
2.3	48
4.5	32
5.5	23
1.1	55
1.1	55
6.1	25
7.8	25
5.5	33
5.6	24
1.1	47
3.8	25
3.9	27
3.3	16
0.5	53
0.6	56
3.9	25
7.8	19
5.6	33
3.8	25
6.1	25
7.2	11
2.7	36
2.8	25
0.5	48
2.2	40
1.6	48
6.6	21
4.4	24
4.4	24
6.7	25
3.3	40
1.1	41
2.3	36
1.7	40
2.7	33
1.7	29
0.5	45
3.3	27
1.2	41
1.7	32
4.4	33
5.0	25
3.9	29
6.6	25
4.5	29
0.5	26
6.1	25
5.6	25
4.2	33
3.3	36
5.0	33
3.8	33
3.9	33
4.6	33
4.4	21
2.3	33
1.1	40
1.7	25
1.6	25
5.0	25
5.5	25
4.4	25
4.5	25
5.6	25
4.5	25
5.6	25
5.0	25
3.1	33
3.9	20
2.5	33
2.8	33
3.3	33
1.9	40
1.5	40
0.3	17
2.2	40
2.5	40
3.4	33
4.9	31
2.0	40
4.8	25
5.1	25
2.2	39
2.2	23
2.2	25
3.4	17
0.5	41
0.6	36
0.5	40
2.8	33
1.6	35
3.3	24
5.0	25
2.2	33
4.5	25
4.4	25
5.0	25
5.0	25
5.0	24
1.6	40
4.5	25
4.5	25
3.3	31
5.6	25
1.7	40
1.7	40
1.5	33
2.7	17
3.7	33
3.3	33
3.0	33
5.1	25
1.2	33
3.4	19
0.6	25
2.2	25
0.6	2
1.6	33
2.2	23
3.3	24
3.4	25
1.1	25
1.1	25
2.8	24
1.1	33
2.7	23
4.5	25
3.9	25
1.7	32
3.9	25