| 2026-09-05 | Sidney Muni AP | Record daily precipitation (provisional) | 29.2 mm (1.1 in) | 12.9 mm (0.5 in) | 76 | 50 of 100 (Notable) |
| 2026-09-05 | Tyndall | Record daily precipitation (provisional) | 49.5 mm (1.9 in) | 2.0 mm (0.08 in) | 130 | 41 of 100 (Notable) |
| 2026-09-05 | Kingsley Dam | Record daily precipitation (provisional) | 37.8 mm (1.5 in) | 24.8 mm (1.0 in) | 17 | 39 of 100 (Notable) |
| 2026-09-05 | Wessington Springs | Record daily precipitation (provisional) | 53.3 mm (2.1 in) | 10.1 mm (0.4 in) | 31 | 27 of 100 (Routine) |
| 2026-09-05 | Liberal | Record daily precipitation (provisional) | 30.5 mm (1.2 in) | 12.7 mm (0.5 in) | 8 | 22 of 100 (Routine) |
| 2026-09-05 | Menno | Record daily precipitation (provisional) | 42.7 mm (1.7 in) | 10.7 mm (0.4 in) | 9 | 20 of 100 (Routine) |
| 2026-09-06 | Ogallala | Record daily precipitation (provisional) | 52.1 mm (2.1 in) | 24.2 mm (1.0 in) | 61 | 53 of 100 (Notable) |
| 2026-09-06 | Briggsdale | Record daily precipitation (provisional) | 29.5 mm (1.2 in) | 17.6 mm (0.7 in) | 63 | 49 of 100 (Notable) |
| 2026-09-06 | Mc Cook | Record daily precipitation (provisional) | 35.1 mm (1.4 in) | 9.7 mm (0.38 in) | 120 | 46 of 100 (Notable) |
| 2026-09-06 | Onida 4 NW | Record daily precipitation (provisional) | 26.9 mm (1.1 in) | 5.1 mm (0.20 in) | 109 | 44 of 100 (Notable) |
| 2026-09-06 | Marion | Record daily precipitation (provisional) | 36.6 mm (1.4 in) | 7.4 mm (0.29 in) | 91 | 42 of 100 (Notable) |
| 2026-09-06 | Hershey 5 SSE | Record daily precipitation (provisional) | 33.5 mm (1.3 in) | 10.1 mm (0.4 in) | 77 | 40 of 100 (Notable) |
| 2026-09-06 | Sedgwick 5 S | Record daily precipitation (provisional) | 36.8 mm (1.4 in) | 15.7 mm (0.6 in) | 17 | 33 of 100 (Routine) |
| 2026-09-06 | Culbertson | Record daily precipitation (provisional) | 26.7 mm (1.1 in) | 6.1 mm (0.24 in) | 56 | 32 of 100 (Routine) |
| 2026-09-06 | Elwood 8 S | Record daily precipitation (provisional) | 27.7 mm (1.1 in) | 5.6 mm (0.22 in) | 40 | 26 of 100 (Routine) |
| 2026-09-06 | Trenton Dam 1N | Record daily precipitation (provisional) | 11.2 mm (0.4 in) | 1.0 mm (0.04 in) | 31 | 20 of 100 (Routine) |
| 2026-09-06 | Lexington Kelly Fld | Record daily precipitation (provisional) | 7.9 mm (0.31 in) | 2.6 mm (0.10 in) | 56 | 20 of 100 (Routine) |
| 2026-09-06 | Mc Laughlin 2SW | Record daily precipitation (provisional) | 39.4 mm (1.6 in) | 6.1 mm (0.24 in) | 7 | 18 of 100 (Routine) |
| 2026-09-06 | Chamberlain 5 S | Record daily precipitation (provisional) | 21.6 mm (0.9 in) | 13.0 mm (0.5 in) | 9 | 16 of 100 (Routine) |
| 2026-09-06 | Fayetteville Drake Fld | Record daily precipitation (provisional) | 9.4 mm (0.37 in) | 0.3 mm (0.01 in) | 12 | 10 of 100 (Routine) |
| 2026-09-07 | Flandreau | Record daily precipitation (provisional) | 99.1 mm (3.9 in) | 49.8 mm (2.0 in) | 100 | 78 of 100 (Major) |
| 2026-09-07 | Sac City | Record daily precipitation (provisional) | 94.0 mm (3.7 in) | 45.2 mm (1.8 in) | 108 | 73 of 100 (Major) |
| 2026-09-07 | Mobridge 2NNW | Record daily precipitation (provisional) | 63.0 mm (2.5 in) | 34.8 mm (1.4 in) | 56 | 62 of 100 (Major) |
| 2026-09-07 | Corning | Record daily precipitation (provisional) | 106.2 mm (4.2 in) | 67.8 mm (2.7 in) | 36 | 61 of 100 (Major) |
| 2026-09-07 | Cherokee | Record daily precipitation (provisional) | 96.5 mm (3.8 in) | 59.4 mm (2.3 in) | 9 | 52 of 100 (Notable) |
| 2026-09-07 | Estherville 4E | Record daily precipitation (provisional) | 31.8 mm (1.3 in) | 11.5 mm (0.5 in) | 89 | 43 of 100 (Notable) |
| 2026-09-07 | Worthington 2 NNE | Record daily precipitation (provisional) | 58.2 mm (2.3 in) | 35.8 mm (1.4 in) | 44 | 42 of 100 (Notable) |
| 2026-09-07 | Cambridge | Record daily precipitation (provisional) | 25.4 mm (1.0 in) | 3.8 mm (0.15 in) | 91 | 39 of 100 (Notable) |
| 2026-09-07 | Wind Cave | Record daily precipitation (provisional) | 31.0 mm (1.2 in) | 19.3 mm (0.8 in) | 17 | 37 of 100 (Notable) |
| 2026-09-07 | Wilsonville | Record daily precipitation (provisional) | 33.5 mm (1.3 in) | 9.4 mm (0.37 in) | 60 | 35 of 100 (Notable) |
| 2026-09-07 | Sibley | Record daily precipitation (provisional) | 62.7 mm (2.5 in) | 9.1 mm (0.36 in) | 61 | 33 of 100 (Routine) |
| 2026-09-07 | Pattonsburg 2S | Record daily precipitation (provisional) | 69.3 mm (2.7 in) | 24.1 mm (0.9 in) | 11 | 28 of 100 (Routine) |
| 2026-09-07 | Audubon | Record daily precipitation (provisional) | 40.6 mm (1.6 in) | 12.2 mm (0.5 in) | 19 | 22 of 100 (Routine) |
| 2026-09-07 | Pipestone | Record daily precipitation (provisional) | 49.0 mm (1.9 in) | 7.9 mm (0.31 in) | 20 | 21 of 100 (Routine) |
| 2026-09-07 | Greenfield | Record daily precipitation (provisional) | 61.7 mm (2.4 in) | 8.6 mm (0.34 in) | 19 | 20 of 100 (Routine) |
| 2026-09-07 | Oral | Record daily precipitation (provisional) | 18.3 mm (0.7 in) | 13.2 mm (0.5 in) | 24 | 20 of 100 (Routine) |
| 2026-09-07 | Clarksville 6 NE | Record daily precipitation (provisional) | 24.1 mm (0.9 in) | 20.3 mm (0.8 in) | 13 | 19 of 100 (Routine) |
| 2026-09-07 | Greeley Unc | Record daily precipitation (provisional) | 6.9 mm (0.27 in) | 1.6 mm (0.06 in) | 24 | 15 of 100 (Routine) |
| 2026-09-08 | Des Moines Intl AP | Record daily precipitation (provisional) | 95.8 mm (3.8 in) | 36.6 mm (1.4 in) | 36 | 47 of 100 (Notable) |
| 2026-09-08 | Canton | Record daily precipitation (provisional) | 57.7 mm (2.3 in) | 1.8 mm (0.07 in) | 100 | 41 of 100 (Notable) |
| 2026-09-08 | Cambridge | Record daily precipitation (provisional) | 35.8 mm (1.4 in) | 4.3 mm (0.17 in) | 88 | 39 of 100 (Notable) |
| 2026-09-08 | St Croix Falls | Record daily precipitation (provisional) | 67.3 mm (2.6 in) | 24.9 mm (1.0 in) | 35 | 35 of 100 (Notable) |
| 2026-09-08 | Mc Cook #2 | Record daily precipitation (provisional) | 37.8 mm (1.5 in) | 31.2 mm (1.2 in) | 20 | 27 of 100 (Routine) |
| 2026-09-08 | Spirit Lake | Record daily precipitation (provisional) | 55.9 mm (2.2 in) | 14.2 mm (0.6 in) | 20 | 23 of 100 (Routine) |
| 2026-09-08 | Trenton Dam 1N | Record daily precipitation (provisional) | 21.8 mm (0.9 in) | 8.1 mm (0.32 in) | 52 | 20 of 100 (Routine) |
| 2026-09-08 | Pueblo Mem AP | Record daily precipitation (provisional) | 11.9 mm (0.5 in) | 1.7 mm (0.07 in) | 53 | 20 of 100 (Routine) |
| 2026-09-08 | Menno | Record daily precipitation (provisional) | 47.8 mm (1.9 in) | 4.9 mm (0.19 in) | 11 | 16 of 100 (Routine) |
| 2026-09-08 | Montrose | Record daily precipitation (provisional) | 38.1 mm (1.5 in) | 6.3 mm (0.25 in) | 20 | 16 of 100 (Routine) |
| 2026-09-08 | Iowa City Muni AP | Record daily precipitation (provisional) | 48.8 mm (1.9 in) | 9.4 mm (0.37 in) | 5 | 16 of 100 (Routine) |
| 2026-09-09 | Perry | Record daily precipitation (provisional) | 66.0 mm (2.6 in) | 19.8 mm (0.8 in) | 105 | 55 of 100 (Notable) |
| 2026-09-09 | Guthrie Ctr | Record daily precipitation (provisional) | 72.4 mm (2.9 in) | 36.3 mm (1.4 in) | 75 | 53 of 100 (Notable) |
| 2026-09-09 | Atlantic 1 NE | Record daily precipitation (provisional) | 112.3 mm (4.4 in) | 86.6 mm (3.4 in) | 5 | 51 of 100 (Notable) |
| 2026-09-09 | Montezuma 1 W | Record daily precipitation (provisional) | 101.1 mm (4.0 in) | 46.5 mm (1.8 in) | 36 | 49 of 100 (Notable) |
| 2026-09-09 | Belle Plaine | Record daily precipitation (provisional) | 70.9 mm (2.8 in) | 28.7 mm (1.1 in) | 56 | 45 of 100 (Notable) |
| 2026-09-09 | Wallace | Record daily precipitation (provisional) | 25.9 mm (1.0 in) | 7.1 mm (0.28 in) | 128 | 45 of 100 (Notable) |
| 2026-09-09 | New Boston Dam 17 | Record daily precipitation (provisional) | 69.9 mm (2.8 in) | 42.0 mm (1.7 in) | 29 | 44 of 100 (Notable) |
| 2026-09-09 | Ericson 8 WNW | Record daily precipitation (provisional) | 27.9 mm (1.1 in) | 2.5 mm (0.10 in) | 109 | 42 of 100 (Notable) |
| 2026-09-09 | Ordway 4 W | Record daily precipitation (provisional) | 27.2 mm (1.1 in) | 6.4 mm (0.25 in) | 76 | 39 of 100 (Notable) |
| 2026-09-09 | Pella 1S | Record daily precipitation (provisional) | 86.9 mm (3.4 in) | 25.7 mm (1.0 in) | 36 | 37 of 100 (Notable) |
| 2026-09-09 | Shelby 3NE | Record daily precipitation (provisional) | 32.3 mm (1.3 in) | 27.0 mm (1.1 in) | 28 | 35 of 100 (Notable) |
| 2026-09-09 | Clutier | Record daily precipitation (provisional) | 52.6 mm (2.1 in) | 24.9 mm (1.0 in) | 36 | 32 of 100 (Routine) |
| 2026-09-09 | Washington | Record daily precipitation (provisional) | 71.1 mm (2.8 in) | 15.0 mm (0.6 in) | 36 | 31 of 100 (Routine) |
| 2026-09-09 | Dewitt | Record daily precipitation (provisional) | 35.6 mm (1.4 in) | 5.4 mm (0.21 in) | 60 | 28 of 100 (Routine) |
| 2026-09-09 | Grinnell 3 SW | Record daily precipitation (provisional) | 47.2 mm (1.9 in) | 11.4 mm (0.4 in) | 36 | 28 of 100 (Routine) |
| 2026-09-09 | Williamsburg 1E | Record daily precipitation (provisional) | 62.2 mm (2.4 in) | 11.4 mm (0.4 in) | 36 | 28 of 100 (Routine) |
| 2026-09-09 | Fairfield | Record daily precipitation (provisional) | 57.2 mm (2.3 in) | 11.0 mm (0.4 in) | 33 | 27 of 100 (Routine) |
| 2026-09-09 | Ames 5 SE | Record daily precipitation (provisional) | 38.9 mm (1.5 in) | 9.9 mm (0.39 in) | 36 | 21 of 100 (Routine) |
| 2026-09-09 | Hokah Wwtp | Record daily precipitation (provisional) | 12.4 mm (0.5 in) | 0.2 mm (0.01 in) | 45 | 20 of 100 (Routine) |
| 2026-09-09 | Memphis | Record daily precipitation (provisional) | 35.6 mm (1.4 in) | 1.8 mm (0.07 in) | 29 | 17 of 100 (Routine) |
| 2026-09-09 | Garwin | Record daily precipitation (provisional) | 31.5 mm (1.2 in) | 1.3 mm (0.05 in) | 36 | 15 of 100 (Routine) |
| 2026-09-10 | Yates Ctr | Record daily precipitation (provisional) | 112.5 mm (4.4 in) | 59.7 mm (2.4 in) | 71 | 58 of 100 (Notable) |
| 2026-09-10 | Osawatomie | Record daily precipitation (provisional) | 73.7 mm (2.9 in) | 47.0 mm (1.9 in) | 56 | 48 of 100 (Notable) |
| 2026-09-10 | Kalvesta 1 W | Record daily precipitation (provisional) | 47.2 mm (1.9 in) | 32.5 mm (1.3 in) | 53 | 45 of 100 (Notable) |
| 2026-09-10 | Erie | Record daily precipitation (provisional) | 78.0 mm (3.1 in) | 25.4 mm (1.0 in) | 75 | 41 of 100 (Notable) |
| 2026-09-10 | Garnett 1 E | Record daily precipitation (provisional) | 97.8 mm (3.9 in) | 56.1 mm (2.2 in) | 9 | 41 of 100 (Notable) |
| 2026-09-10 | Bartlesville Muni AP | Record daily precipitation (provisional) | 45.5 mm (1.8 in) | 0.3 mm (0.01 in) | 104 | 40 of 100 (Notable) |
| 2026-09-10 | Marshall | Record daily precipitation (provisional) | 97.8 mm (3.9 in) | 1.3 mm (0.05 in) | 115 | 40 of 100 (Notable) |
| 2026-09-10 | Humboldt | Record daily precipitation (provisional) | 104.6 mm (4.1 in) | 77.2 mm (3.0 in) | 5 | 38 of 100 (Notable) |
| 2026-09-10 | Madison | Record daily precipitation (provisional) | 85.3 mm (3.4 in) | 43.1 mm (1.7 in) | 16 | 38 of 100 (Notable) |
| 2026-09-10 | Cimarron | Record daily precipitation (provisional) | 44.7 mm (1.8 in) | 9.1 mm (0.36 in) | 56 | 34 of 100 (Routine) |
| 2026-09-10 | Galesburg 1NNE | Record daily precipitation (provisional) | 71.1 mm (2.8 in) | 42.9 mm (1.7 in) | 36 | 33 of 100 (Routine) |
| 2026-09-10 | Syracuse 1NE | Record daily precipitation (provisional) | 48.3 mm (1.9 in) | 16.5 mm (0.6 in) | 24 | 32 of 100 (Routine) |
| 2026-09-10 | Emporia ASOS | Record daily precipitation (provisional) | 44.4 mm (1.7 in) | 5.0 mm (0.20 in) | 61 | 28 of 100 (Routine) |
| 2026-09-10 | Butler 4W | Record daily precipitation (provisional) | 53.8 mm (2.1 in) | 3.0 mm (0.12 in) | 61 | 27 of 100 (Routine) |
| 2026-09-10 | Pomona Lake | Record daily precipitation (provisional) | 59.9 mm (2.4 in) | 29.9 mm (1.2 in) | 9 | 25 of 100 (Routine) |
| 2026-09-10 | Overbrook 5 SE | Record daily precipitation (provisional) | 53.1 mm (2.1 in) | 6.1 mm (0.24 in) | 40 | 24 of 100 (Routine) |
| 2026-09-10 | Hale | Record daily precipitation (provisional) | 74.4 mm (2.9 in) | 29.7 mm (1.2 in) | 9 | 22 of 100 (Routine) |
| 2026-09-10 | Parsons 2 NW | Record daily precipitation (provisional) | 77.5 mm (3.1 in) | 17.8 mm (0.7 in) | 16 | 22 of 100 (Routine) |
| 2026-09-10 | Eldon | Record daily precipitation (provisional) | 77.5 mm (3.1 in) | 19.1 mm (0.8 in) | 9 | 22 of 100 (Routine) |
| 2026-09-10 | Centerville 4SW | Record daily precipitation (provisional) | 81.8 mm (3.2 in) | 33.5 mm (1.3 in) | 9 | 21 of 100 (Routine) |
| 2026-09-10 | Versailles | Record daily precipitation (provisional) | 47.0 mm (1.9 in) | 2.3 mm (0.09 in) | 33 | 21 of 100 (Routine) |
| 2026-09-10 | Pomme de Terre Dam | Record daily precipitation (provisional) | 61.0 mm (2.4 in) | 19.6 mm (0.8 in) | 16 | 20 of 100 (Routine) |
| 2026-09-10 | Clinton Lake | Record daily precipitation (provisional) | 22.6 mm (0.9 in) | 0.8 mm (0.03 in) | 39 | 16 of 100 (Routine) |
| 2026-09-10 | Gridley | Record daily precipitation (provisional) | 65.5 mm (2.6 in) | 13.4 mm (0.5 in) | 9 | 16 of 100 (Routine) |
| 2026-09-10 | Kalvesta 13NW | Record daily precipitation (provisional) | 48.3 mm (1.9 in) | 0.5 mm (0.02 in) | 0 | 13 of 100 (Routine) |
| 2026-09-10 | Osage City | Record daily precipitation (provisional) | 62.2 mm (2.4 in) | 1.2 mm (0.05 in) | 9 | 12 of 100 (Routine) |
| 2026-09-10 | Emporia 3 NW | Record daily precipitation (tie) (provisional) | 39.9 mm (1.6 in) | tie | 9 | 1 of 100 (Routine) |
| 2026-09-11 | Botkinburg 3 NE | Record daily precipitation (provisional) | 101.6 mm (4.0 in) | 60.5 mm (2.4 in) | 16 | 44 of 100 (Notable) |
| 2026-09-11 | Dardanelle | Record daily precipitation (provisional) | 67.1 mm (2.6 in) | 12.5 mm (0.5 in) | 68 | 37 of 100 (Notable) |
| 2026-09-11 | Marshall | Record daily precipitation (provisional) | 50.8 mm (2.0 in) | 20.1 mm (0.8 in) | 40 | 32 of 100 (Routine) |
| 2026-09-11 | Blakely Mtn Dam | Record daily precipitation (provisional) | 33.5 mm (1.3 in) | 2.5 mm (0.10 in) | 68 | 28 of 100 (Routine) |
| 2026-09-11 | Big Fk 1 SSE | Record daily precipitation (provisional) | 68.6 mm (2.7 in) | 7.9 mm (0.31 in) | 52 | 26 of 100 (Routine) |
| 2026-09-11 | Coffeyville Wtr Wks | Record daily precipitation (provisional) | 39.4 mm (1.6 in) | 28.0 mm (1.1 in) | 16 | 25 of 100 (Routine) |
| 2026-09-11 | Gilbert | Record daily precipitation (provisional) | 58.2 mm (2.3 in) | 17.8 mm (0.7 in) | 12 | 23 of 100 (Routine) |
| 2026-09-11 | Center Ridge 3 S | Record daily precipitation (provisional) | 55.1 mm (2.2 in) | 3.8 mm (0.15 in) | 19 | 9 of 100 (Routine) |
| 2026-09-11 | Clarksville 6 NE | Record daily precipitation (provisional) | 32.5 mm (1.3 in) | 6.8 mm (0.27 in) | 4 | 8 of 100 (Routine) |
| 2026-09-12 | Jessieville | Record daily precipitation (provisional) | 39.6 mm (1.6 in) | 5.3 mm (0.21 in) | 80 | 36 of 100 (Notable) |
| 2026-09-12 | Damascus 2 NNE | Record daily precipitation (provisional) | 36.3 mm (1.4 in) | 8.9 mm (0.35 in) | 48 | 26 of 100 (Routine) |
| 2026-09-12 | Abbott | Record daily precipitation (provisional) | 57.7 mm (2.3 in) | 3.1 mm (0.12 in) | 28 | 17 of 100 (Routine) |
| 2026-09-12 | Ozark 2 | Record daily precipitation (provisional) | 10.9 mm (0.4 in) | 3.3 mm (0.13 in) | 16 | 8 of 100 (Routine) |