| 2026-08-18 | N Loup | Record daily precipitation | 111.8 mm (4.4 in) | 61.0 mm (2.4 in) | 40 | 62 of 100 (Major) |
| 2026-08-18 | Greeley | Record daily precipitation | 64.0 mm (2.5 in) | 39.1 mm (1.5 in) | 51 | 52 of 100 (Notable) |
| 2026-08-18 | Muskegon Co AP | Record daily precipitation | 85.1 mm (3.4 in) | 35.8 mm (1.4 in) | 0 | 39 of 100 (Notable) |
| 2026-08-18 | Ord #2 | Record daily precipitation | 56.6 mm (2.2 in) | 45.2 mm (1.8 in) | 12 | 38 of 100 (Notable) |
| 2026-08-18 | Rocky Mt 8 ESE | Record daily precipitation | 83.8 mm (3.3 in) | 23.6 mm (0.9 in) | 48 | 37 of 100 (Notable) |
| 2026-08-18 | Genoa 2 W | Record daily precipitation | 47.8 mm (1.9 in) | 25.2 mm (1.0 in) | 4 | 30 of 100 (Routine) |
| 2026-08-18 | Lincoln AP | Record daily precipitation | 27.2 mm (1.1 in) | 5.9 mm (0.23 in) | 40 | 23 of 100 (Routine) |
| 2026-08-18 | St Paris 2 NE | Record daily precipitation | 21.1 mm (0.8 in) | 5.9 mm (0.23 in) | 45 | 20 of 100 (Routine) |
| 2026-08-18 | Schooley's Mtn 1 SW | Record daily precipitation | 39.4 mm (1.6 in) | 13.5 mm (0.5 in) | 28 | 18 of 100 (Routine) |
| 2026-08-18 | Center Ridge 3 S | Record daily precipitation | 33.8 mm (1.3 in) | 6.4 mm (0.25 in) | 8 | 8 of 100 (Routine) |
| 2026-08-19 | Genoa 2 W | Record daily precipitation (provisional) | 61.7 mm (2.4 in) | 26.1 mm (1.0 in) | 76 | 53 of 100 (Notable) |
| 2026-08-19 | Cuba | Record daily precipitation (provisional) | 40.1 mm (1.6 in) | 19.8 mm (0.8 in) | 63 | 42 of 100 (Notable) |
| 2026-08-19 | Augusta | Record daily precipitation (provisional) | 37.3 mm (1.5 in) | 17.5 mm (0.7 in) | 48 | 32 of 100 (Routine) |
| 2026-08-19 | Niagara Falls Intl AP | Record daily precipitation (provisional) | 27.3 mm (1.1 in) | 11.6 mm (0.5 in) | 56 | 32 of 100 (Routine) |
| 2026-08-19 | Whiting Fld NAS | Record daily precipitation (provisional) | 73.7 mm (2.9 in) | 22.6 mm (0.9 in) | 24 | 30 of 100 (Routine) |
| 2026-08-19 | Burwell 2WSW | Record daily precipitation (provisional) | 23.4 mm (0.9 in) | 5.6 mm (0.22 in) | 61 | 20 of 100 (Routine) |
| 2026-08-19 | Interior 3 NE | Record daily precipitation (provisional) | 21.3 mm (0.8 in) | 3.3 mm (0.13 in) | 60 | 20 of 100 (Routine) |
| 2026-08-19 | Concordia | Record daily precipitation (provisional) | 59.4 mm (2.3 in) | 7.1 mm (0.28 in) | 15 | 18 of 100 (Routine) |
| 2026-08-19 | Kansas City Intl AP | Record daily precipitation (provisional) | 53.6 mm (2.1 in) | 2.8 mm (0.11 in) | 40 | 18 of 100 (Routine) |
| 2026-08-19 | Fairbury Wwtp | Record daily precipitation (provisional) | 40.9 mm (1.6 in) | 3.1 mm (0.12 in) | 24 | 15 of 100 (Routine) |
| 2026-08-19 | Fostoria 7 NW | Record daily precipitation (provisional) | 44.5 mm (1.8 in) | 6.4 mm (0.25 in) | 20 | 15 of 100 (Routine) |
| 2026-08-19 | Pensacola Rgnl AP | Record daily precipitation (provisional) | 50.8 mm (2.0 in) | 10.4 mm (0.4 in) | 9 | 14 of 100 (Routine) |
| 2026-08-19 | Niagara Falls | Record daily precipitation (provisional) | 16.8 mm (0.7 in) | 0.8 mm (0.03 in) | 24 | 10 of 100 (Routine) |
| 2026-08-19 | Cape Girardeau Muni AP | Record daily precipitation (provisional) | 35.6 mm (1.4 in) | 1.1 mm (0.04 in) | 9 | 8 of 100 (Routine) |
| 2026-08-20 | Shoals 8 S | Record daily precipitation (provisional) | 55.4 mm (2.2 in) | 27.7 mm (1.1 in) | 100 | 60 of 100 (Major) |
| 2026-08-20 | Buckeye Lake 1 N | Record daily precipitation (provisional) | 75.4 mm (3.0 in) | 53.0 mm (2.1 in) | 11 | 50 of 100 (Notable) |
| 2026-08-20 | Paris 3 ESE | Record daily precipitation (provisional) | 55.1 mm (2.2 in) | 33.3 mm (1.3 in) | 69 | 50 of 100 (Notable) |
| 2026-08-20 | Lafayette 8 S | Record daily precipitation (provisional) | 82.0 mm (3.2 in) | 50.5 mm (2.0 in) | 19 | 49 of 100 (Notable) |
| 2026-08-20 | Laguardia AP | Record daily precipitation (provisional) | 72.6 mm (2.9 in) | 39.3 mm (1.5 in) | 63 | 48 of 100 (Notable) |
| 2026-08-20 | Bellefontaine | Record daily precipitation (provisional) | 106.2 mm (4.2 in) | 0.8 mm (0.03 in) | 83 | 44 of 100 (Notable) |
| 2026-08-20 | Columbus-Hap Cremean Wp | Record daily precipitation (provisional) | 85.1 mm (3.4 in) | 35.8 mm (1.4 in) | 37 | 40 of 100 (Notable) |
| 2026-08-20 | New Castle 3 SW | Record daily precipitation (provisional) | 55.6 mm (2.2 in) | 28.4 mm (1.1 in) | 36 | 38 of 100 (Notable) |
| 2026-08-20 | Middletown | Record daily precipitation (provisional) | 54.1 mm (2.1 in) | 10.9 mm (0.4 in) | 63 | 37 of 100 (Notable) |
| 2026-08-20 | Zanesville Muni AP | Record daily precipitation (provisional) | 60.2 mm (2.4 in) | 27.7 mm (1.1 in) | 19 | 36 of 100 (Notable) |
| 2026-08-20 | Teterboro AP | Record daily precipitation (provisional) | 56.6 mm (2.2 in) | 32.2 mm (1.3 in) | 35 | 36 of 100 (Notable) |
| 2026-08-20 | Tipton 5 SW | Record daily precipitation (provisional) | 56.1 mm (2.2 in) | 30.7 mm (1.2 in) | 16 | 35 of 100 (Notable) |
| 2026-08-20 | Greeley | Record daily precipitation (provisional) | 35.6 mm (1.4 in) | 4.4 mm (0.17 in) | 75 | 35 of 100 (Notable) |
| 2026-08-20 | New Lexington 2 NW | Record daily precipitation (provisional) | 40.6 mm (1.6 in) | 12.7 mm (0.5 in) | 59 | 35 of 100 (Notable) |
| 2026-08-20 | Murray | Record daily precipitation (provisional) | 55.9 mm (2.2 in) | 6.1 mm (0.24 in) | 69 | 33 of 100 (Routine) |
| 2026-08-20 | Niceville | Record daily precipitation (provisional) | 65.0 mm (2.6 in) | 9.1 mm (0.36 in) | 61 | 32 of 100 (Routine) |
| 2026-08-20 | Mayfield 2N | Record daily precipitation (provisional) | 111.3 mm (4.4 in) | 27.2 mm (1.1 in) | 4 | 32 of 100 (Routine) |
| 2026-08-20 | Huntsville Intnl AP | Record daily precipitation (provisional) | 49.0 mm (1.9 in) | 23.3 mm (0.9 in) | 36 | 32 of 100 (Routine) |
| 2026-08-20 | Eaton | Record daily precipitation (provisional) | 47.0 mm (1.9 in) | 3.8 mm (0.15 in) | 63 | 31 of 100 (Routine) |
| 2026-08-20 | Franklin | Record daily precipitation (provisional) | 81.8 mm (3.2 in) | 3.1 mm (0.12 in) | 31 | 31 of 100 (Routine) |
| 2026-08-20 | Mobile | Record daily precipitation (provisional) | 50.5 mm (2.0 in) | 11.6 mm (0.5 in) | 59 | 30 of 100 (Routine) |
| 2026-08-20 | Xenia 6 SSE | Record daily precipitation (provisional) | 50.0 mm (2.0 in) | 13.2 mm (0.5 in) | 32 | 29 of 100 (Routine) |
| 2026-08-20 | Atkinson 3SW | Record daily precipitation (provisional) | 39.1 mm (1.5 in) | 0.5 mm (0.02 in) | 56 | 27 of 100 (Routine) |
| 2026-08-20 | Paducah | Record daily precipitation (provisional) | 59.7 mm (2.4 in) | 24.1 mm (0.9 in) | 7 | 26 of 100 (Routine) |
| 2026-08-20 | Hartford City 4 ESE | Record daily precipitation (provisional) | 29.0 mm (1.1 in) | 3.9 mm (0.15 in) | 52 | 24 of 100 (Routine) |
| 2026-08-20 | Washington Court House | Record daily precipitation (provisional) | 30.5 mm (1.2 in) | 7.4 mm (0.29 in) | 28 | 24 of 100 (Routine) |
| 2026-08-20 | Wheeling Ohio Co AP | Record daily precipitation (provisional) | 59.7 mm (2.4 in) | 12.5 mm (0.5 in) | 21 | 24 of 100 (Routine) |
| 2026-08-20 | Huntingdon Wtp | Record daily precipitation (provisional) | 57.4 mm (2.3 in) | 14.7 mm (0.6 in) | 28 | 23 of 100 (Routine) |
| 2026-08-20 | John Glenn Intl AP | Record daily precipitation (provisional) | 72.9 mm (2.9 in) | 12.7 mm (0.5 in) | 19 | 22 of 100 (Routine) |
| 2026-08-20 | Neshaminy Falls | Record daily precipitation (provisional) | 47.8 mm (1.9 in) | 2.6 mm (0.10 in) | 35 | 21 of 100 (Routine) |
| 2026-08-20 | Alpine 2 NE | Record daily precipitation (provisional) | 24.4 mm (1.0 in) | 10.2 mm (0.4 in) | 65 | 20 of 100 (Routine) |
| 2026-08-20 | Crawfordsville 6 SE | Record daily precipitation (provisional) | 54.9 mm (2.2 in) | 17.1 mm (0.7 in) | 16 | 20 of 100 (Routine) |
| 2026-08-20 | Islip-Li Macarthur AP | Record daily precipitation (provisional) | 83.1 mm (3.3 in) | 16.8 mm (0.7 in) | 24 | 20 of 100 (Routine) |
| 2026-08-20 | Newark Wtr Wks | Record daily precipitation (provisional) | 36.6 mm (1.4 in) | 10.2 mm (0.4 in) | 8 | 19 of 100 (Routine) |
| 2026-08-20 | St Marys 3 W | Record daily precipitation (provisional) | 32.3 mm (1.3 in) | 3.3 mm (0.13 in) | 29 | 19 of 100 (Routine) |
| 2026-08-20 | Clearwater Dam | Record daily precipitation (provisional) | 47.0 mm (1.9 in) | 8.9 mm (0.35 in) | 16 | 18 of 100 (Routine) |
| 2026-08-20 | Portland Sewage Plt | Record daily precipitation (provisional) | 29.5 mm (1.2 in) | 5.1 mm (0.20 in) | 28 | 18 of 100 (Routine) |
| 2026-08-20 | Clay City 6SSE | Record daily precipitation (provisional) | 24.9 mm (1.0 in) | 7.4 mm (0.29 in) | 28 | 17 of 100 (Routine) |
| 2026-08-20 | Westerville | Record daily precipitation (provisional) | 39.1 mm (1.5 in) | 5.3 mm (0.21 in) | 16 | 16 of 100 (Routine) |
| 2026-08-20 | Pittsburgh Allegheny Co AP | Record daily precipitation (provisional) | 32.8 mm (1.3 in) | 0.3 mm (0.01 in) | 19 | 14 of 100 (Routine) |
| 2026-08-20 | Logan | Record daily precipitation (provisional) | 6.9 mm (0.27 in) | 2.1 mm (0.08 in) | 11 | 11 of 100 (Routine) |
| 2026-08-20 | Montrose | Record daily precipitation (provisional) | 44.7 mm (1.8 in) | 4.1 mm (0.16 in) | 8 | 11 of 100 (Routine) |
| 2026-08-20 | Ord #2 | Record daily precipitation (provisional) | 16.0 mm (0.6 in) | 1.8 mm (0.07 in) | 8 | 8 of 100 (Routine) |
| 2026-08-20 | St Paris 2 NE | Record daily precipitation (provisional) | 10.2 mm (0.4 in) | 2.3 mm (0.09 in) | 0 | 6 of 100 (Routine) |
| 2026-08-20 | Newton | Record daily precipitation (provisional) | 32.3 mm (1.3 in) | 0.8 mm (0.03 in) | 8 | 5 of 100 (Routine) |
| 2026-08-21 | Guntersville | Record daily precipitation (provisional) | 70.9 mm (2.8 in) | 38.6 mm (1.5 in) | 92 | 63 of 100 (Major) |
| 2026-08-21 | Wilmington Intl AP | Record daily precipitation (provisional) | 134.9 mm (5.3 in) | 51.3 mm (2.0 in) | 76 | 52 of 100 (Notable) |
| 2026-08-21 | Niceville | Record daily precipitation (provisional) | 111.8 mm (4.4 in) | 41.2 mm (1.6 in) | 56 | 48 of 100 (Notable) |
| 2026-08-21 | Upton Coop - Nwsfo New York | Record daily precipitation (provisional) | 92.2 mm (3.6 in) | 63.2 mm (2.5 in) | 28 | 47 of 100 (Notable) |
| 2026-08-21 | Riverhead Rsch Farm | Record daily precipitation (provisional) | 86.4 mm (3.4 in) | 57.7 mm (2.3 in) | 28 | 46 of 100 (Notable) |
| 2026-08-21 | Tryon | Record daily precipitation (provisional) | 67.1 mm (2.6 in) | 28.0 mm (1.1 in) | 76 | 46 of 100 (Notable) |
| 2026-08-21 | Scottsboro | Record daily precipitation (provisional) | 66.5 mm (2.6 in) | 1.7 mm (0.07 in) | 130 | 41 of 100 (Notable) |
| 2026-08-21 | State College | Record daily precipitation (provisional) | 64.3 mm (2.5 in) | 1.6 mm (0.06 in) | 137 | 41 of 100 (Notable) |
| 2026-08-21 | Saint Bernard | Record daily precipitation (provisional) | 61.0 mm (2.4 in) | 30.5 mm (1.2 in) | 23 | 37 of 100 (Notable) |
| 2026-08-21 | Hammonton 1 NE | Record daily precipitation (provisional) | 43.4 mm (1.7 in) | 11.6 mm (0.5 in) | 69 | 36 of 100 (Notable) |
| 2026-08-21 | Canoe Brook | Record daily precipitation (provisional) | 51.1 mm (2.0 in) | 6.1 mm (0.24 in) | 77 | 35 of 100 (Notable) |
| 2026-08-21 | Westhampton Gabreski AP | Record daily precipitation (provisional) | 62.3 mm (2.5 in) | 13.8 mm (0.5 in) | 64 | 34 of 100 (Routine) |
| 2026-08-21 | Gadsden | Record daily precipitation (provisional) | 45.7 mm (1.8 in) | 5.8 mm (0.23 in) | 72 | 31 of 100 (Routine) |
| 2026-08-21 | Mayo | Record daily precipitation (provisional) | 64.5 mm (2.5 in) | 22.8 mm (0.9 in) | 41 | 31 of 100 (Routine) |
| 2026-08-21 | Prince Gallitzin Sp | Record daily precipitation (provisional) | 56.1 mm (2.2 in) | 14.7 mm (0.6 in) | 29 | 24 of 100 (Routine) |
| 2026-08-21 | Bound Brook 2W | Record daily precipitation (provisional) | 50.8 mm (2.0 in) | 11.4 mm (0.4 in) | 35 | 23 of 100 (Routine) |
| 2026-08-21 | Gatlinburg 2 SW | Record daily precipitation (provisional) | 31.8 mm (1.3 in) | 3.1 mm (0.12 in) | 37 | 23 of 100 (Routine) |
| 2026-08-21 | Harrison | Record daily precipitation (provisional) | 62.5 mm (2.5 in) | 25.7 mm (1.0 in) | 19 | 21 of 100 (Routine) |
| 2026-08-21 | Canistear Rsvr | Record daily precipitation (provisional) | 38.1 mm (1.5 in) | 9.9 mm (0.39 in) | 28 | 20 of 100 (Routine) |
| 2026-08-21 | Sparta Wwtp | Record daily precipitation (provisional) | 22.9 mm (0.9 in) | 2.1 mm (0.08 in) | 44 | 20 of 100 (Routine) |
| 2026-08-21 | Albany SW Georgia Rgnl AP | Record daily precipitation (provisional) | 21.1 mm (0.8 in) | 1.0 mm (0.04 in) | 72 | 20 of 100 (Routine) |
| 2026-08-21 | New Brunswick 3 SE | Record daily precipitation (provisional) | 41.4 mm (1.6 in) | 11.9 mm (0.5 in) | 28 | 19 of 100 (Routine) |
| 2026-08-21 | Salina 3 W | Record daily precipitation (provisional) | 39.9 mm (1.6 in) | 5.4 mm (0.21 in) | 29 | 19 of 100 (Routine) |
| 2026-08-21 | Mc Cook 17 NNW | Record daily precipitation (provisional) | 16.0 mm (0.6 in) | 2.0 mm (0.08 in) | 41 | 18 of 100 (Routine) |
| 2026-08-21 | Guntersville No.2 | Record daily precipitation (provisional) | 58.9 mm (2.3 in) | 13.7 mm (0.5 in) | 21 | 17 of 100 (Routine) |
| 2026-08-21 | Walnut Grove | Record daily precipitation (provisional) | 59.7 mm (2.4 in) | 8.9 mm (0.35 in) | 16 | 17 of 100 (Routine) |
| 2026-08-21 | Lock Haven Sewage Plt | Record daily precipitation (provisional) | 51.6 mm (2.0 in) | 7.1 mm (0.28 in) | 19 | 17 of 100 (Routine) |
| 2026-08-21 | Jt Myers Locks & Dam | Record daily precipitation (provisional) | 30.5 mm (1.2 in) | 10.2 mm (0.4 in) | 20 | 15 of 100 (Routine) |
| 2026-08-21 | Wanaque Raymond Dam | Record daily precipitation (provisional) | 37.6 mm (1.5 in) | 9.7 mm (0.38 in) | 4 | 14 of 100 (Routine) |
| 2026-08-21 | Belvidere Brg | Record daily precipitation (provisional) | 47.8 mm (1.9 in) | 3.1 mm (0.12 in) | 28 | 13 of 100 (Routine) |
| 2026-08-21 | Fairhope 2 NE | Record daily precipitation (provisional) | 56.6 mm (2.2 in) | 2.5 mm (0.10 in) | 4 | 12 of 100 (Routine) |
| 2026-08-21 | Schooley's Mtn 1 SW | Record daily precipitation (provisional) | 39.9 mm (1.6 in) | 8.4 mm (0.33 in) | 0 | 7 of 100 (Routine) |
| 2026-08-21 | Lookout Mtn-Point Park | Record daily precipitation (provisional) | 30.5 mm (1.2 in) | 3.6 mm (0.14 in) | 4 | 6 of 100 (Routine) |
| 2026-08-21 | Ocean Springs | Record daily precipitation (provisional) | 17.8 mm (0.7 in) | 0.8 mm (0.03 in) | 7 | 5 of 100 (Routine) |
| 2026-08-22 | Lebanon | Record daily precipitation (provisional) | 36.3 mm (1.4 in) | 16.0 mm (0.6 in) | 124 | 50 of 100 (Notable) |
| 2026-08-22 | Headland | Record daily precipitation (provisional) | 53.1 mm (2.1 in) | 19.6 mm (0.8 in) | 72 | 40 of 100 (Notable) |
| 2026-08-22 | Miltonvale | Record daily precipitation (provisional) | 50.5 mm (2.0 in) | 22.3 mm (0.9 in) | 44 | 36 of 100 (Notable) |
| 2026-08-22 | Wewahitchka | Record daily precipitation (provisional) | 57.2 mm (2.3 in) | 8.9 mm (0.35 in) | 64 | 34 of 100 (Routine) |
| 2026-08-22 | Farmville | Record daily precipitation (provisional) | 32.0 mm (1.3 in) | 2.3 mm (0.09 in) | 76 | 33 of 100 (Routine) |
| 2026-08-22 | Henderson 2 NNW | Record daily precipitation (provisional) | 66.0 mm (2.6 in) | 5.3 mm (0.21 in) | 65 | 31 of 100 (Routine) |
| 2026-08-22 | Manning | Record daily precipitation (provisional) | 44.7 mm (1.8 in) | 4.8 mm (0.19 in) | 75 | 31 of 100 (Routine) |
| 2026-08-22 | Homerville 5 N | Record daily precipitation (provisional) | 61.0 mm (2.4 in) | 12.2 mm (0.5 in) | 52 | 29 of 100 (Routine) |
| 2026-08-22 | Waynesboro 2 S | Record daily precipitation (provisional) | 26.7 mm (1.1 in) | 1.3 mm (0.05 in) | 59 | 27 of 100 (Routine) |
| 2026-08-22 | Clinton 2 NE | Record daily precipitation (provisional) | 57.2 mm (2.3 in) | 13.3 mm (0.5 in) | 44 | 25 of 100 (Routine) |
| 2026-08-22 | Arlington | Record daily precipitation (provisional) | 25.9 mm (1.0 in) | 3.5 mm (0.14 in) | 51 | 23 of 100 (Routine) |
| 2026-08-22 | Akron Fulton Intl AP | Record daily precipitation (provisional) | 29.0 mm (1.1 in) | 7.9 mm (0.31 in) | 24 | 21 of 100 (Routine) |
| 2026-08-22 | Emporia ASOS | Record daily precipitation (provisional) | 18.3 mm (0.7 in) | 3.1 mm (0.12 in) | 60 | 20 of 100 (Routine) |
| 2026-08-22 | Clarks Hill 1 W | Record daily precipitation (provisional) | 39.1 mm (1.5 in) | 2.0 mm (0.08 in) | 32 | 17 of 100 (Routine) |
| 2026-08-22 | Crozier | Record daily precipitation (provisional) | 15.7 mm (0.6 in) | 3.5 mm (0.14 in) | 36 | 17 of 100 (Routine) |
| 2026-08-22 | Montello Wwtp | Record daily precipitation (provisional) | 29.0 mm (1.1 in) | 7.2 mm (0.28 in) | 19 | 17 of 100 (Routine) |
| 2026-08-22 | Courtland | Record daily precipitation (provisional) | 23.9 mm (0.9 in) | 15.0 mm (0.6 in) | 7 | 16 of 100 (Routine) |
| 2026-08-22 | Lovewell Dam | Record daily precipitation (provisional) | 30.2 mm (1.2 in) | 9.1 mm (0.36 in) | 12 | 16 of 100 (Routine) |
| 2026-08-22 | Blue Hill 4 SW | Record daily precipitation (provisional) | 22.4 mm (0.9 in) | 2.1 mm (0.08 in) | 24 | 15 of 100 (Routine) |
| 2026-08-22 | Patuxent River NAS | Record daily precipitation (provisional) | 51.3 mm (2.0 in) | 4.1 mm (0.16 in) | 16 | 15 of 100 (Routine) |
| 2026-08-22 | Crisp Co Pwr Dam | Record daily precipitation (provisional) | 32.8 mm (1.3 in) | 0.5 mm (0.02 in) | 36 | 14 of 100 (Routine) |
| 2026-08-22 | Whiteville 7 NW | Record daily precipitation (provisional) | 47.0 mm (1.9 in) | 6.1 mm (0.24 in) | 15 | 14 of 100 (Routine) |
| 2026-08-22 | Ware Shoals 2 | Record daily precipitation (provisional) | 50.8 mm (2.0 in) | 13.7 mm (0.5 in) | 16 | 14 of 100 (Routine) |
| 2026-08-22 | Demopolis L&D | Record daily precipitation (provisional) | 22.9 mm (0.9 in) | 3.1 mm (0.12 in) | 16 | 13 of 100 (Routine) |
| 2026-08-22 | Oregon | Record daily precipitation (provisional) | 13.7 mm (0.5 in) | 3.5 mm (0.14 in) | 12 | 12 of 100 (Routine) |
| 2026-08-22 | WFO Wilmington | Record daily precipitation (provisional) | 15.0 mm (0.6 in) | 7.4 mm (0.29 in) | 8 | 11 of 100 (Routine) |
| 2026-08-22 | Elizabeth | Record daily precipitation (provisional) | 25.4 mm (1.0 in) | 1.5 mm (0.06 in) | 19 | 10 of 100 (Routine) |
| 2026-08-22 | Superior | Record daily precipitation (tie) (provisional) | 26.7 mm (1.1 in) | tie | 28 | 4 of 100 (Routine) |
| 2026-08-23 | Eaton Rapids | Record daily precipitation (provisional) | 47.2 mm (1.9 in) | 24.3 mm (1.0 in) | 84 | 54 of 100 (Notable) |
| 2026-08-23 | Purdum | Record daily precipitation (provisional) | 86.4 mm (3.4 in) | 13.8 mm (0.5 in) | 120 | 51 of 100 (Notable) |
| 2026-08-23 | Hiram | Record daily precipitation (provisional) | 53.3 mm (2.1 in) | 23.1 mm (0.9 in) | 60 | 47 of 100 (Notable) |
| 2026-08-23 | Williamsport | Record daily precipitation (provisional) | 34.3 mm (1.4 in) | 8.4 mm (0.33 in) | 80 | 39 of 100 (Notable) |
| 2026-08-23 | Emmitsburg 2 SE | Record daily precipitation (provisional) | 42.2 mm (1.7 in) | 22.6 mm (0.9 in) | 41 | 37 of 100 (Notable) |
| 2026-08-23 | Somerset | Record daily precipitation (provisional) | 38.1 mm (1.5 in) | 15.5 mm (0.6 in) | 59 | 35 of 100 (Notable) |
| 2026-08-23 | Igor I Sikorsky Mem AP | Record daily precipitation (provisional) | 59.9 mm (2.4 in) | 17.0 mm (0.7 in) | 56 | 34 of 100 (Routine) |
| 2026-08-23 | Ravenna 2 S | Record daily precipitation (provisional) | 33.5 mm (1.3 in) | 17.8 mm (0.7 in) | 35 | 32 of 100 (Routine) |
| 2026-08-23 | Miller | Record daily precipitation (provisional) | 36.8 mm (1.4 in) | 19.8 mm (0.8 in) | 12 | 28 of 100 (Routine) |
| 2026-08-23 | Albion | Record daily precipitation (provisional) | 42.7 mm (1.7 in) | 4.6 mm (0.18 in) | 55 | 28 of 100 (Routine) |
| 2026-08-23 | Niagara Falls Intl AP | Record daily precipitation (provisional) | 34.9 mm (1.4 in) | 2.4 mm (0.09 in) | 69 | 28 of 100 (Routine) |
| 2026-08-23 | Moncks Corner 4 N | Record daily precipitation (provisional) | 51.3 mm (2.0 in) | 23.4 mm (0.9 in) | 17 | 24 of 100 (Routine) |
| 2026-08-23 | Long Pool | Record daily precipitation (provisional) | 56.4 mm (2.2 in) | 28.2 mm (1.1 in) | 7 | 22 of 100 (Routine) |
| 2026-08-23 | Chardon | Record daily precipitation (provisional) | 22.9 mm (0.9 in) | 1.3 mm (0.05 in) | 55 | 20 of 100 (Routine) |
| 2026-08-23 | Ridgway | Record daily precipitation (provisional) | 45.5 mm (1.8 in) | 10.2 mm (0.4 in) | 8 | 20 of 100 (Routine) |
| 2026-08-23 | Andrews | Record daily precipitation (provisional) | 35.6 mm (1.4 in) | 7.7 mm (0.30 in) | 31 | 19 of 100 (Routine) |
| 2026-08-23 | Free Union | Record daily precipitation (provisional) | 35.1 mm (1.4 in) | 12.2 mm (0.5 in) | 16 | 19 of 100 (Routine) |
| 2026-08-23 | Valentine Miller Fld AP | Record daily precipitation (provisional) | 19.8 mm (0.8 in) | 1.8 mm (0.07 in) | 24 | 15 of 100 (Routine) |
| 2026-08-23 | Mosquito Creek Lake | Record daily precipitation (provisional) | 36.6 mm (1.4 in) | 6.1 mm (0.24 in) | 4 | 14 of 100 (Routine) |
| 2026-08-23 | Kyle 2 E | Record daily precipitation (provisional) | 9.4 mm (0.37 in) | 3.6 mm (0.14 in) | 12 | 12 of 100 (Routine) |
| 2026-08-23 | Bartow 1S | Record daily precipitation (provisional) | 10.4 mm (0.4 in) | 0.2 mm (0.01 in) | 7 | 10 of 100 (Routine) |
| 2026-08-23 | Keyser 2 SSW | Record daily precipitation (provisional) | 20.6 mm (0.8 in) | 5.4 mm (0.21 in) | 8 | 10 of 100 (Routine) |
| 2026-08-23 | Silver Creek | Record daily precipitation (provisional) | 24.9 mm (1.0 in) | 0.5 mm (0.02 in) | 8 | 6 of 100 (Routine) |
| 2026-08-23 | Williamsburg | Record daily precipitation (tie) (provisional) | 24.9 mm (1.0 in) | tie | 56 | 6 of 100 (Routine) |
| 2026-08-24 | Conway | Record daily precipitation (provisional) | 62.2 mm (2.4 in) | 10.6 mm (0.4 in) | 97 | 45 of 100 (Notable) |
| 2026-08-24 | Bay Minette | Record daily precipitation (provisional) | 35.1 mm (1.4 in) | 7.2 mm (0.28 in) | 107 | 44 of 100 (Notable) |
| 2026-08-24 | Winchester 7 SE | Record daily precipitation (provisional) | 33.5 mm (1.3 in) | 8.1 mm (0.32 in) | 80 | 40 of 100 (Notable) |
| 2026-08-24 | Mission 14 S | Record daily precipitation (provisional) | 34.3 mm (1.4 in) | 27.2 mm (1.1 in) | 24 | 38 of 100 (Notable) |
| 2026-08-24 | Moultrie 2 ESE | Record daily precipitation (provisional) | 80.5 mm (3.2 in) | 43.2 mm (1.7 in) | 0 | 36 of 100 (Notable) |
| 2026-08-24 | Little Rock AFB | Record daily precipitation (provisional) | 46.0 mm (1.8 in) | 11.2 mm (0.4 in) | 40 | 25 of 100 (Routine) |
| 2026-08-24 | Pine Bluff Grider Fld | Record daily precipitation (provisional) | 44.4 mm (1.7 in) | 5.0 mm (0.20 in) | 48 | 23 of 100 (Routine) |
| 2026-08-24 | Painesville 4 NW | Record daily precipitation (provisional) | 24.1 mm (0.9 in) | 6.8 mm (0.27 in) | 68 | 20 of 100 (Routine) |
| 2026-08-24 | Little Rock | Record daily precipitation (provisional) | 39.9 mm (1.6 in) | 20.1 mm (0.8 in) | 15 | 20 of 100 (Routine) |
| 2026-08-24 | Sheridan | Record daily precipitation (provisional) | 17.3 mm (0.7 in) | 13.5 mm (0.5 in) | 20 | 18 of 100 (Routine) |
| 2026-08-24 | Jamestown 4 ENE | Record daily precipitation (provisional) | 24.1 mm (0.9 in) | 10.6 mm (0.4 in) | 3 | 15 of 100 (Routine) |
| 2026-08-25 | Hooker 12 NNW | Record daily precipitation (provisional) | 50.0 mm (2.0 in) | 14.4 mm (0.6 in) | 68 | 42 of 100 (Notable) |
| 2026-08-25 | Mtn View | Record daily precipitation (provisional) | 26.2 mm (1.0 in) | 1.3 mm (0.05 in) | 64 | 29 of 100 (Routine) |
| 2026-08-25 | Bennetts Brg | Record daily precipitation (provisional) | 33.0 mm (1.3 in) | 0.2 mm (0.01 in) | 68 | 28 of 100 (Routine) |
| 2026-08-25 | Valdosta Rgnl AP | Record daily precipitation (provisional) | 59.7 mm (2.4 in) | 14.0 mm (0.6 in) | 40 | 27 of 100 (Routine) |
| 2026-08-25 | Portland | Record daily precipitation (provisional) | 42.4 mm (1.7 in) | 16.5 mm (0.6 in) | 24 | 26 of 100 (Routine) |
| 2026-08-25 | Greers Ferry Dam | Record daily precipitation (provisional) | 29.2 mm (1.1 in) | 5.1 mm (0.20 in) | 43 | 21 of 100 (Routine) |
| 2026-08-25 | Pulaski | Record daily precipitation (provisional) | 21.8 mm (0.9 in) | 4.5 mm (0.18 in) | 40 | 20 of 100 (Routine) |
| 2026-08-25 | Wood | Record daily precipitation (provisional) | 24.4 mm (1.0 in) | 5.3 mm (0.21 in) | 65 | 20 of 100 (Routine) |