| 2026-04-11 | Hiawatha 1 S | Record daily precipitation | 77.3 mm (3.0 in) | 2.1 mm (0.08 in) | 26 | 27 of 100 (Routine) |
| 2026-04-11 | Ladysmith 3W | Record daily precipitation | 25.4 mm (1.0 in) | 10.2 mm (0.4 in) | 17 | 26 of 100 (Routine) |
| 2026-04-11 | Falls City Brenner Fld | Record daily precipitation | 39.1 mm (1.5 in) | 6.3 mm (0.25 in) | 28 | 23 of 100 (Routine) |
| 2026-04-11 | Auburn 5 ESE | Record daily precipitation | 34.5 mm (1.4 in) | 4.5 mm (0.18 in) | 24 | 21 of 100 (Routine) |
| 2026-04-11 | Erie | Record daily precipitation | 25.7 mm (1.0 in) | 2.6 mm (0.10 in) | 9 | 11 of 100 (Routine) |
| 2026-04-12 | Mt Hope | Record daily precipitation | 95.0 mm (3.7 in) | 64.8 mm (2.6 in) | 108 | 80 of 100 (Exceptional) |
| 2026-04-12 | Houghton Lake Roscommon Co AP | Record daily precipitation | 75.4 mm (3.0 in) | 29.4 mm (1.2 in) | 35 | 66 of 100 (Major) |
| 2026-04-12 | Traverse Cy Cherry Capital AP | Record daily precipitation | 65.5 mm (2.6 in) | 7.1 mm (0.28 in) | 116 | 59 of 100 (Notable) |
| 2026-04-12 | Oconto 4 W | Record daily precipitation | 43.7 mm (1.7 in) | 17.0 mm (0.7 in) | 104 | 58 of 100 (Notable) |
| 2026-04-12 | Billings | Record daily precipitation | 41.9 mm (1.6 in) | 27.2 mm (1.1 in) | 108 | 57 of 100 (Notable) |
| 2026-04-12 | Green Bay | Record daily precipitation | 28.7 mm (1.1 in) | 7.1 mm (0.28 in) | 125 | 49 of 100 (Notable) |
| 2026-04-12 | Pattonsburg 2S | Record daily precipitation | 49.3 mm (1.9 in) | 28.0 mm (1.1 in) | 41 | 48 of 100 (Notable) |
| 2026-04-12 | Rice Reservoir-Tomahawk | Record daily precipitation | 32.3 mm (1.3 in) | 21.4 mm (0.8 in) | 31 | 47 of 100 (Notable) |
| 2026-04-12 | Frankfort 2NE | Record daily precipitation | 49.0 mm (1.9 in) | 11.7 mm (0.5 in) | 60 | 43 of 100 (Notable) |
| 2026-04-12 | Conception | Record daily precipitation | 29.7 mm (1.2 in) | 3.8 mm (0.15 in) | 120 | 43 of 100 (Notable) |
| 2026-04-12 | Sturgeon Bay Exp Farm | Record daily precipitation | 49.0 mm (1.9 in) | 8.4 mm (0.33 in) | 60 | 37 of 100 (Notable) |
| 2026-04-12 | Hale Loud Dam | Record daily precipitation | 30.5 mm (1.2 in) | 3.3 mm (0.13 in) | 75 | 36 of 100 (Notable) |
| 2026-04-12 | Alpena Co Rgnl AP | Record daily precipitation | 56.9 mm (2.2 in) | 9.9 mm (0.39 in) | 5 | 35 of 100 (Notable) |
| 2026-04-12 | Boyne Falls | Record daily precipitation | 45.2 mm (1.8 in) | 15.5 mm (0.6 in) | 24 | 34 of 100 (Routine) |
| 2026-04-12 | Minocqua | Record daily precipitation | 47.8 mm (1.9 in) | 15.0 mm (0.6 in) | 7 | 32 of 100 (Routine) |
| 2026-04-12 | Owen 1E | Record daily precipitation | 41.9 mm (1.6 in) | 11.4 mm (0.4 in) | 24 | 30 of 100 (Routine) |
| 2026-04-12 | Stratford 1 NW | Record daily precipitation | 42.7 mm (1.7 in) | 14.0 mm (0.6 in) | 24 | 30 of 100 (Routine) |
| 2026-04-12 | E Jordan | Record daily precipitation | 31.2 mm (1.2 in) | 8.6 mm (0.34 in) | 24 | 29 of 100 (Routine) |
| 2026-04-12 | Beaver Is | Record daily precipitation | 33.0 mm (1.3 in) | 3.8 mm (0.15 in) | 52 | 29 of 100 (Routine) |
| 2026-04-12 | Shawano 2SSW | Record daily precipitation | 44.7 mm (1.8 in) | 14.2 mm (0.6 in) | 7 | 27 of 100 (Routine) |
| 2026-04-12 | Merrill | Record daily precipitation | 40.6 mm (1.6 in) | 7.6 mm (0.30 in) | 24 | 26 of 100 (Routine) |
| 2026-04-12 | Ponca City Muni AP | Record daily precipitation | 37.6 mm (1.5 in) | 19.8 mm (0.8 in) | 16 | 25 of 100 (Routine) |
| 2026-04-12 | Medford | Record daily precipitation | 39.6 mm (1.6 in) | 6.1 mm (0.24 in) | 24 | 24 of 100 (Routine) |
| 2026-04-12 | Maple City 1E | Record daily precipitation | 52.6 mm (2.1 in) | 0.8 mm (0.03 in) | 17 | 22 of 100 (Routine) |
| 2026-04-12 | Copper Harbor Ft Wilkins | Record daily precipitation | 10.4 mm (0.4 in) | 2.8 mm (0.11 in) | 75 | 20 of 100 (Routine) |
| 2026-04-12 | Northport 2W | Record daily precipitation | 34.0 mm (1.3 in) | 7.6 mm (0.30 in) | 24 | 20 of 100 (Routine) |
| 2026-04-12 | Marshfield Exp Farm | Record daily precipitation | 29.2 mm (1.1 in) | 3.0 mm (0.12 in) | 24 | 20 of 100 (Routine) |
| 2026-04-12 | New London | Record daily precipitation | 22.9 mm (0.9 in) | 2.3 mm (0.09 in) | 24 | 19 of 100 (Routine) |
| 2026-04-12 | Clintonville | Record daily precipitation | 43.2 mm (1.7 in) | 7.1 mm (0.28 in) | 7 | 17 of 100 (Routine) |
| 2026-04-12 | Eau Pleine Rsvr | Record daily precipitation | 47.8 mm (1.9 in) | 2.8 mm (0.11 in) | 24 | 17 of 100 (Routine) |
| 2026-04-12 | Iron Mtn-Kingsford Wwtp | Record daily precipitation | 37.3 mm (1.5 in) | 4.3 mm (0.17 in) | 7 | 16 of 100 (Routine) |
| 2026-04-12 | Rhinelander | Record daily precipitation | 35.1 mm (1.4 in) | 3.6 mm (0.14 in) | 7 | 16 of 100 (Routine) |
| 2026-04-12 | Willow Rsvr | Record daily precipitation | 35.6 mm (1.4 in) | 3.8 mm (0.15 in) | 7 | 16 of 100 (Routine) |
| 2026-04-12 | Eagle Rvr | Record daily precipitation | 33.0 mm (1.3 in) | 2.3 mm (0.09 in) | 7 | 12 of 100 (Routine) |
| 2026-04-12 | Dubuque Rgnl AP | Record daily precipitation | 16.5 mm (0.6 in) | 0.2 mm (0.01 in) | 12 | 10 of 100 (Routine) |
| 2026-04-13 | Kalkaska | Record daily precipitation | 89.9 mm (3.5 in) | 26.9 mm (1.1 in) | 65 | 73 of 100 (Major) |
| 2026-04-13 | Grayling | Record daily precipitation | 60.5 mm (2.4 in) | 25.4 mm (1.0 in) | 80 | 65 of 100 (Major) |
| 2026-04-13 | Manistee 3SE | Record daily precipitation | 88.1 mm (3.5 in) | 31.7 mm (1.2 in) | 12 | 63 of 100 (Major) |
| 2026-04-13 | Wellston Tippy Dam | Record daily precipitation | 120.9 mm (4.8 in) | 66.5 mm (2.6 in) | 12 | 63 of 100 (Major) |
| 2026-04-13 | Hale Loud Dam | Record daily precipitation | 56.4 mm (2.2 in) | 9.7 mm (0.38 in) | 98 | 61 of 100 (Major) |
| 2026-04-13 | Lupton 1S | Record daily precipitation | 71.4 mm (2.8 in) | 24.4 mm (1.0 in) | 13 | 51 of 100 (Notable) |
| 2026-04-13 | Fredonia | Record daily precipitation | 38.6 mm (1.5 in) | 1.5 mm (0.06 in) | 104 | 40 of 100 (Notable) |
| 2026-04-13 | Lake City Exp Farm | Record daily precipitation | 67.1 mm (2.6 in) | 21.4 mm (0.8 in) | 12 | 37 of 100 (Notable) |
| 2026-04-13 | Alpena Wwtp | Record daily precipitation | 54.6 mm (2.1 in) | 7.4 mm (0.29 in) | 25 | 34 of 100 (Routine) |
| 2026-04-13 | Cadillac | Record daily precipitation | 67.3 mm (2.6 in) | 1.3 mm (0.05 in) | 46 | 32 of 100 (Routine) |
| 2026-04-13 | Northport 2W | Record daily precipitation | 31.2 mm (1.2 in) | 13.9 mm (0.5 in) | 20 | 28 of 100 (Routine) |
| 2026-04-13 | Wausau ASOS | Record daily precipitation | 54.1 mm (2.1 in) | 4.8 mm (0.19 in) | 6 | 26 of 100 (Routine) |
| 2026-04-13 | Blackwell 1SSW | Record daily precipitation | 30.5 mm (1.2 in) | 2.8 mm (0.11 in) | 48 | 22 of 100 (Routine) |
| 2026-04-13 | Green Bay | Record daily precipitation | 46.2 mm (1.8 in) | 7.3 mm (0.29 in) | 8 | 21 of 100 (Routine) |
| 2026-04-13 | Oconomowoc Wwtp | Record daily precipitation | 21.1 mm (0.8 in) | 0.8 mm (0.03 in) | 39 | 20 of 100 (Routine) |
| 2026-04-13 | Rice Lake | Record daily precipitation | 21.6 mm (0.9 in) | 1.8 mm (0.07 in) | 53 | 20 of 100 (Routine) |
| 2026-04-13 | N Judson 3 S | Record daily precipitation | 8.9 mm (0.35 in) | 4.3 mm (0.17 in) | 8 | 9 of 100 (Routine) |
| 2026-04-14 | Clintonville | Record daily precipitation | 127.0 mm (5.0 in) | 67.6 mm (2.7 in) | 45 | 70 of 100 (Major) |
| 2026-04-14 | Rosholt | Record daily precipitation | 108.7 mm (4.3 in) | 54.1 mm (2.1 in) | 41 | 70 of 100 (Major) |
| 2026-04-14 | Stratford 1 NW | Record daily precipitation | 55.1 mm (2.2 in) | 40.6 mm (1.6 in) | 57 | 64 of 100 (Major) |
| 2026-04-14 | Lake City | Record daily precipitation | 65.0 mm (2.6 in) | 41.4 mm (1.6 in) | 8 | 52 of 100 (Notable) |
| 2026-04-14 | Chicago Ohare Intl AP | Record daily precipitation | 61.7 mm (2.4 in) | 36.0 mm (1.4 in) | 39 | 52 of 100 (Notable) |
| 2026-04-14 | Marshfield Exp Farm | Record daily precipitation | 41.4 mm (1.6 in) | 9.9 mm (0.39 in) | 88 | 47 of 100 (Notable) |
| 2026-04-14 | Kewaunee | Record daily precipitation | 50.8 mm (2.0 in) | 19.0 mm (0.7 in) | 44 | 44 of 100 (Notable) |
| 2026-04-14 | Saginaw Mbs Intl AP | Record daily precipitation | 32.5 mm (1.3 in) | 3.0 mm (0.12 in) | 120 | 44 of 100 (Notable) |
| 2026-04-14 | Old Mission 3SSW | Record daily precipitation | 28.2 mm (1.1 in) | 18.0 mm (0.7 in) | 44 | 40 of 100 (Notable) |
| 2026-04-14 | Grand Rapids | Record daily precipitation | 48.8 mm (1.9 in) | 21.6 mm (0.9 in) | 39 | 40 of 100 (Notable) |
| 2026-04-14 | Madison Dane Co Rgnl AP | Record daily precipitation | 38.9 mm (1.5 in) | 14.3 mm (0.6 in) | 52 | 39 of 100 (Notable) |
| 2026-04-14 | Eau Pleine Rsvr | Record daily precipitation | 49.8 mm (2.0 in) | 24.9 mm (1.0 in) | 12 | 37 of 100 (Notable) |
| 2026-04-14 | Mondovi | Record daily precipitation | 33.8 mm (1.3 in) | 1.8 mm (0.07 in) | 88 | 37 of 100 (Notable) |
| 2026-04-14 | Neillsville 3ESE | Record daily precipitation | 62.0 mm (2.4 in) | 2.3 mm (0.09 in) | 50 | 37 of 100 (Notable) |
| 2026-04-14 | Durand | Record daily precipitation | 27.2 mm (1.1 in) | 4.1 mm (0.16 in) | 71 | 34 of 100 (Routine) |
| 2026-04-14 | Petoskey | Record daily precipitation | 48.8 mm (1.9 in) | 14.5 mm (0.6 in) | 12 | 32 of 100 (Routine) |
| 2026-04-14 | Alma Dam 4 | Record daily precipitation | 51.3 mm (2.0 in) | 19.3 mm (0.8 in) | 8 | 32 of 100 (Routine) |
| 2026-04-14 | White Lake 1 SE | Record daily precipitation | 43.9 mm (1.7 in) | 17.5 mm (0.7 in) | 12 | 30 of 100 (Routine) |
| 2026-04-14 | Elk City 4 W | Record daily precipitation | 41.7 mm (1.6 in) | 15.0 mm (0.6 in) | 19 | 27 of 100 (Routine) |
| 2026-04-14 | Alpena Wwtp | Record daily precipitation | 45.7 mm (1.8 in) | 12.2 mm (0.5 in) | 12 | 27 of 100 (Routine) |
| 2026-04-14 | Frankfort 2NE | Record daily precipitation | 47.8 mm (1.9 in) | 10.7 mm (0.4 in) | 12 | 26 of 100 (Routine) |
| 2026-04-14 | Plymouth Wwtp | Record daily precipitation | 51.8 mm (2.0 in) | 1.8 mm (0.07 in) | 52 | 26 of 100 (Routine) |
| 2026-04-14 | Wausaukee | Record daily precipitation | 37.6 mm (1.5 in) | 5.6 mm (0.22 in) | 35 | 26 of 100 (Routine) |
| 2026-04-14 | Traverse Cy Cherry Capital AP | Record daily precipitation | 32.3 mm (1.3 in) | 1.3 mm (0.05 in) | 52 | 26 of 100 (Routine) |
| 2026-04-14 | Dubuque Rgnl AP | Record daily precipitation | 33.3 mm (1.3 in) | 3.1 mm (0.12 in) | 57 | 26 of 100 (Routine) |
| 2026-04-14 | Green Bay | Record daily precipitation | 39.9 mm (1.6 in) | 9.9 mm (0.39 in) | 8 | 25 of 100 (Routine) |
| 2026-04-14 | Mather 3 NW | Record daily precipitation | 48.8 mm (1.9 in) | 10.2 mm (0.4 in) | 12 | 24 of 100 (Routine) |
| 2026-04-14 | Charlevoix | Record daily precipitation | 42.2 mm (1.7 in) | 7.7 mm (0.30 in) | 12 | 23 of 100 (Routine) |
| 2026-04-14 | Midland | Record daily precipitation | 41.1 mm (1.6 in) | 12.1 mm (0.5 in) | 8 | 21 of 100 (Routine) |
| 2026-04-14 | Galva | Record daily precipitation | 24.1 mm (0.9 in) | 1.2 mm (0.05 in) | 44 | 20 of 100 (Routine) |
| 2026-04-14 | Detour Village | Record daily precipitation | 23.6 mm (0.9 in) | 3.0 mm (0.12 in) | 73 | 20 of 100 (Routine) |
| 2026-04-14 | Black Rvr Falls Sewage | Record daily precipitation | 43.9 mm (1.7 in) | 9.1 mm (0.36 in) | 8 | 20 of 100 (Routine) |
| 2026-04-14 | Watertown AP | Record daily precipitation | 22.1 mm (0.9 in) | 7.9 mm (0.31 in) | 24 | 20 of 100 (Routine) |
| 2026-04-14 | Shawano 2SSW | Record daily precipitation | 56.6 mm (2.2 in) | 6.6 mm (0.26 in) | 8 | 19 of 100 (Routine) |
| 2026-04-14 | Wellston Tippy Dam | Record daily precipitation | 55.1 mm (2.2 in) | 4.3 mm (0.17 in) | 12 | 18 of 100 (Routine) |
| 2026-04-14 | Brillion | Record daily precipitation | 43.2 mm (1.7 in) | 2.6 mm (0.10 in) | 8 | 15 of 100 (Routine) |
| 2026-04-14 | Harrisville Sp | Record daily precipitation | 27.9 mm (1.1 in) | 4.0 mm (0.16 in) | 8 | 12 of 100 (Routine) |
| 2026-04-14 | Boyne Falls | Record daily precipitation | 48.8 mm (1.9 in) | 2.3 mm (0.09 in) | 8 | 11 of 100 (Routine) |
| 2026-04-14 | Houghton Lake Roscommon Co AP | Record daily precipitation | 38.6 mm (1.5 in) | 1.5 mm (0.06 in) | 12 | 11 of 100 (Routine) |
| 2026-04-14 | Maple City 1E | Record daily precipitation | 43.2 mm (1.7 in) | 1.5 mm (0.06 in) | 12 | 10 of 100 (Routine) |
| 2026-04-14 | Sullivan 3 SE - WFO Mkx | Record daily precipitation | 22.4 mm (0.9 in) | 2.3 mm (0.09 in) | 8 | 7 of 100 (Routine) |
| 2026-04-15 | Alma | Record daily precipitation | 69.1 mm (2.7 in) | 33.3 mm (1.3 in) | 121 | 80 of 100 (Exceptional) |
| 2026-04-15 | Marion 2 N | Record daily precipitation | 47.2 mm (1.9 in) | 24.3 mm (1.0 in) | 107 | 63 of 100 (Major) |
| 2026-04-15 | Gull Lake Biological STN | Record daily precipitation | 62.0 mm (2.4 in) | 21.9 mm (0.9 in) | 88 | 58 of 100 (Notable) |
| 2026-04-15 | Dubuque L&D 11 | Record daily precipitation | 38.1 mm (1.5 in) | 25.7 mm (1.0 in) | 72 | 56 of 100 (Notable) |
| 2026-04-15 | Elizabeth | Record daily precipitation | 65.0 mm (2.6 in) | 44.2 mm (1.7 in) | 32 | 53 of 100 (Notable) |
| 2026-04-15 | Benton Harbor AP | Record daily precipitation | 63.5 mm (2.5 in) | 33.0 mm (1.3 in) | 35 | 51 of 100 (Notable) |
| 2026-04-15 | Jackson Reynolds Fld | Record daily precipitation | 58.4 mm (2.3 in) | 30.5 mm (1.2 in) | 13 | 51 of 100 (Notable) |
| 2026-04-15 | Hastings | Record daily precipitation | 46.5 mm (1.8 in) | 11.4 mm (0.4 in) | 88 | 49 of 100 (Notable) |
| 2026-04-15 | Watertown Wwtp | Record daily precipitation | 86.4 mm (3.4 in) | 14.5 mm (0.6 in) | 44 | 49 of 100 (Notable) |
| 2026-04-15 | Cuba City | Record daily precipitation | 28.2 mm (1.1 in) | 9.9 mm (0.39 in) | 96 | 47 of 100 (Notable) |
| 2026-04-15 | Eaton Rapids | Record daily precipitation | 48.8 mm (1.9 in) | 27.2 mm (1.1 in) | 13 | 46 of 100 (Notable) |
| 2026-04-15 | Goshen Muni AP | Record daily precipitation | 37.1 mm (1.5 in) | 14.7 mm (0.6 in) | 72 | 44 of 100 (Notable) |
| 2026-04-15 | Adrian 2 NNE | Record daily precipitation | 39.1 mm (1.5 in) | 1.5 mm (0.06 in) | 107 | 41 of 100 (Notable) |
| 2026-04-15 | Saginaw #3 | Record daily precipitation | 47.5 mm (1.9 in) | 15.2 mm (0.6 in) | 35 | 39 of 100 (Notable) |
| 2026-04-15 | Three Rivers | Record daily precipitation | 53.8 mm (2.1 in) | 15.4 mm (0.6 in) | 39 | 37 of 100 (Notable) |
| 2026-04-15 | Montezuma 1 W | Record daily precipitation | 39.4 mm (1.6 in) | 16.5 mm (0.6 in) | 39 | 35 of 100 (Notable) |
| 2026-04-15 | Holland Wtp | Record daily precipitation | 42.7 mm (1.7 in) | 14.8 mm (0.6 in) | 35 | 35 of 100 (Notable) |
| 2026-04-15 | Elgin Water | Record daily precipitation | 57.7 mm (2.3 in) | 21.1 mm (0.8 in) | 13 | 34 of 100 (Routine) |
| 2026-04-15 | Battle Creek 5NW | Record daily precipitation | 55.1 mm (2.2 in) | 19.8 mm (0.8 in) | 13 | 33 of 100 (Routine) |
| 2026-04-15 | Saint Johns | Record daily precipitation | 27.9 mm (1.1 in) | 0.2 mm (0.01 in) | 76 | 33 of 100 (Routine) |
| 2026-04-15 | Hartford Wwtp | Record daily precipitation | 40.6 mm (1.6 in) | 12.9 mm (0.5 in) | 32 | 33 of 100 (Routine) |
| 2026-04-15 | Bellevue L/D 12 | Record daily precipitation | 43.2 mm (1.7 in) | 20.3 mm (0.8 in) | 13 | 32 of 100 (Routine) |
| 2026-04-15 | Harbor Beach 1 SSE | Record daily precipitation | 34.8 mm (1.4 in) | 10.7 mm (0.4 in) | 33 | 31 of 100 (Routine) |
| 2026-04-15 | Toledo Express AP | Record daily precipitation | 39.9 mm (1.6 in) | 18.6 mm (0.7 in) | 8 | 31 of 100 (Routine) |
| 2026-04-15 | Stockton 3NNE | Record daily precipitation | 39.4 mm (1.6 in) | 13.7 mm (0.5 in) | 32 | 30 of 100 (Routine) |
| 2026-04-15 | Morenci | Record daily precipitation | 33.3 mm (1.3 in) | 12.5 mm (0.5 in) | 40 | 30 of 100 (Routine) |
| 2026-04-15 | Mauston 1 SE | Record daily precipitation | 51.3 mm (2.0 in) | 16.5 mm (0.6 in) | 13 | 30 of 100 (Routine) |
| 2026-04-15 | Grand Ledge 1 NW | Record daily precipitation | 45.5 mm (1.8 in) | 3.8 mm (0.15 in) | 57 | 28 of 100 (Routine) |
| 2026-04-15 | Manchester #2 | Record daily precipitation | 43.4 mm (1.7 in) | 20.0 mm (0.8 in) | 13 | 27 of 100 (Routine) |
| 2026-04-15 | Celina 3 NE | Record daily precipitation | 38.4 mm (1.5 in) | 14.0 mm (0.6 in) | 20 | 27 of 100 (Routine) |
| 2026-04-15 | Prague 2W | Record daily precipitation | 31.0 mm (1.2 in) | 7.6 mm (0.30 in) | 52 | 27 of 100 (Routine) |
| 2026-04-15 | Kewanee 1E | Record daily precipitation | 33.5 mm (1.3 in) | 12.4 mm (0.5 in) | 29 | 26 of 100 (Routine) |
| 2026-04-15 | Monroe Wwtp | Record daily precipitation | 43.2 mm (1.7 in) | 9.7 mm (0.38 in) | 32 | 25 of 100 (Routine) |
| 2026-04-15 | Lowell | Record daily precipitation | 40.6 mm (1.6 in) | 3.8 mm (0.15 in) | 35 | 24 of 100 (Routine) |
| 2026-04-15 | W Branch 3SE | Record daily precipitation | 27.9 mm (1.1 in) | 3.8 mm (0.15 in) | 35 | 24 of 100 (Routine) |
| 2026-04-15 | Delaware Lake | Record daily precipitation | 27.9 mm (1.1 in) | 13.9 mm (0.5 in) | 12 | 24 of 100 (Routine) |
| 2026-04-15 | Clinton Wwtp | Record daily precipitation | 34.3 mm (1.4 in) | 8.9 mm (0.35 in) | 32 | 24 of 100 (Routine) |
| 2026-04-15 | Hillsboro | Record daily precipitation | 29.0 mm (1.1 in) | 6.6 mm (0.26 in) | 27 | 23 of 100 (Routine) |
| 2026-04-15 | Montague 4 NW | Record daily precipitation | 40.9 mm (1.6 in) | 3.8 mm (0.15 in) | 35 | 23 of 100 (Routine) |
| 2026-04-15 | Dodgeville Wwtp | Record daily precipitation | 27.9 mm (1.1 in) | 4.5 mm (0.18 in) | 32 | 23 of 100 (Routine) |
| 2026-04-15 | Germantown Wastewater Utility | Record daily precipitation | 67.1 mm (2.6 in) | 0.3 mm (0.01 in) | 17 | 23 of 100 (Routine) |
| 2026-04-15 | Joplin Rgnl AP | Record daily precipitation | 36.6 mm (1.4 in) | 2.6 mm (0.10 in) | 52 | 23 of 100 (Routine) |
| 2026-04-15 | Cass City 1 SSW | Record daily precipitation | 25.9 mm (1.0 in) | 3.3 mm (0.13 in) | 41 | 22 of 100 (Routine) |
| 2026-04-15 | Vichy Rolla Natl AP | Record daily precipitation | 45.5 mm (1.8 in) | 6.6 mm (0.26 in) | 35 | 22 of 100 (Routine) |
| 2026-04-15 | Brodhead Wwtp | Record daily precipitation | 40.1 mm (1.6 in) | 2.8 mm (0.11 in) | 32 | 21 of 100 (Routine) |
| 2026-04-15 | Goshen 3SW | Record daily precipitation | 24.1 mm (0.9 in) | 5.6 mm (0.22 in) | 24 | 20 of 100 (Routine) |
| 2026-04-15 | Bad Axe | Record daily precipitation | 24.6 mm (1.0 in) | 0.5 mm (0.02 in) | 76 | 20 of 100 (Routine) |
| 2026-04-15 | Dowagiac 1 W | Record daily precipitation | 51.8 mm (2.0 in) | 3.5 mm (0.14 in) | 35 | 20 of 100 (Routine) |
| 2026-04-15 | Central Michigan UNIV | Record daily precipitation | 23.6 mm (0.9 in) | 1.8 mm (0.07 in) | 35 | 20 of 100 (Routine) |
| 2026-04-15 | Lake Placid 2 S | Record daily precipitation | 24.1 mm (0.9 in) | 6.3 mm (0.25 in) | 59 | 20 of 100 (Routine) |
| 2026-04-15 | Dunkirk Chautauqua Co AP | Record daily precipitation | 22.4 mm (0.9 in) | 7.9 mm (0.31 in) | 73 | 20 of 100 (Routine) |
| 2026-04-15 | Rochester Gtr Intl | Record daily precipitation | 22.9 mm (0.9 in) | 6.1 mm (0.24 in) | 40 | 20 of 100 (Routine) |
| 2026-04-15 | Cedar Rapids Muni AP | Record daily precipitation | 22.4 mm (0.9 in) | 5.1 mm (0.20 in) | 27 | 20 of 100 (Routine) |
| 2026-04-15 | Duncan 10 W | Record daily precipitation | 25.4 mm (1.0 in) | 15.7 mm (0.6 in) | 13 | 17 of 100 (Routine) |
| 2026-04-15 | Harvard Wwtp | Record daily precipitation | 47.0 mm (1.9 in) | 8.9 mm (0.35 in) | 13 | 16 of 100 (Routine) |
| 2026-04-15 | Newcomb | Record daily precipitation | 22.1 mm (0.9 in) | 6.1 mm (0.24 in) | 7 | 15 of 100 (Routine) |
| 2026-04-15 | Enosburg Falls 2 | Record daily precipitation | 16.5 mm (0.6 in) | 8.9 mm (0.35 in) | 4 | 15 of 100 (Routine) |
| 2026-04-15 | Freeport Wwtp | Record daily precipitation | 58.2 mm (2.3 in) | 3.1 mm (0.12 in) | 13 | 14 of 100 (Routine) |
| 2026-04-15 | Barrington 3SW | Record daily precipitation | 43.2 mm (1.7 in) | 3.8 mm (0.15 in) | 13 | 13 of 100 (Routine) |
| 2026-04-15 | Chelsea | Record daily precipitation | 34.0 mm (1.3 in) | 4.3 mm (0.17 in) | 13 | 13 of 100 (Routine) |
| 2026-04-15 | Iowa City Muni AP | Record daily precipitation | 28.7 mm (1.1 in) | 4.6 mm (0.18 in) | 8 | 13 of 100 (Routine) |
| 2026-04-15 | Humboldt | Record daily precipitation | 17.8 mm (0.7 in) | 3.6 mm (0.14 in) | 24 | 12 of 100 (Routine) |
| 2026-04-15 | Mt Clemens Ang Base | Record daily precipitation | 41.7 mm (1.6 in) | 0.3 mm (0.01 in) | 8 | 12 of 100 (Routine) |
| 2026-04-15 | Warsaw 5SW | Record daily precipitation | 20.8 mm (0.8 in) | 6.1 mm (0.24 in) | 7 | 10 of 100 (Routine) |
| 2026-04-15 | Montello Wwtp | Record daily precipitation | 25.4 mm (1.0 in) | 1.5 mm (0.06 in) | 8 | 10 of 100 (Routine) |
| 2026-04-15 | Detroit City AP | Record daily precipitation | 24.6 mm (1.0 in) | 1.0 mm (0.04 in) | 8 | 10 of 100 (Routine) |
| 2026-04-15 | Malone | Record daily precipitation | 13.7 mm (0.5 in) | 1.0 mm (0.04 in) | 8 | 7 of 100 (Routine) |
| 2026-04-15 | Dansville Muni AP | Record daily precipitation (tie) | 13.7 mm (0.5 in) | tie | 19 | 3 of 100 (Routine) |
| 2026-04-16 | Waukesha Wwtp | Record daily precipitation | 58.4 mm (2.3 in) | 24.1 mm (0.9 in) | 104 | 65 of 100 (Major) |
| 2026-04-16 | W Allis | Record daily precipitation | 66.3 mm (2.6 in) | 43.2 mm (1.7 in) | 65 | 65 of 100 (Major) |
| 2026-04-16 | Bolivar 1 NE | Record daily precipitation | 77.2 mm (3.0 in) | 50.3 mm (2.0 in) | 52 | 61 of 100 (Major) |
| 2026-04-16 | Columbus | Record daily precipitation | 77.0 mm (3.0 in) | 32.0 mm (1.3 in) | 84 | 56 of 100 (Notable) |
| 2026-04-16 | Brodhead Wwtp | Record daily precipitation | 46.2 mm (1.8 in) | 15.7 mm (0.6 in) | 104 | 56 of 100 (Notable) |
| 2026-04-16 | Lebanon 2W | Record daily precipitation | 67.1 mm (2.6 in) | 19.9 mm (0.8 in) | 84 | 49 of 100 (Notable) |
| 2026-04-16 | Ardmore | Record daily precipitation | 65.0 mm (2.6 in) | 26.9 mm (1.1 in) | 76 | 46 of 100 (Notable) |
| 2026-04-16 | Whitewater Wwtp | Record daily precipitation | 46.5 mm (1.8 in) | 19.1 mm (0.8 in) | 53 | 44 of 100 (Notable) |
| 2026-04-16 | Iowa Falls | Record daily precipitation | 52.3 mm (2.1 in) | 17.8 mm (0.7 in) | 52 | 42 of 100 (Notable) |
| 2026-04-16 | Coffeyville Wtr Wks | Record daily precipitation | 46.0 mm (1.8 in) | 34.8 mm (1.4 in) | 23 | 37 of 100 (Notable) |
| 2026-04-16 | Sullivan 3 SE - WFO Mkx | Record daily precipitation | 43.9 mm (1.7 in) | 26.1 mm (1.0 in) | 28 | 37 of 100 (Notable) |
| 2026-04-16 | Lockwood | Record daily precipitation | 70.4 mm (2.8 in) | 16.6 mm (0.7 in) | 52 | 36 of 100 (Notable) |
| 2026-04-16 | Hicksville | Record daily precipitation | 36.8 mm (1.4 in) | 14.7 mm (0.6 in) | 44 | 35 of 100 (Notable) |
| 2026-04-16 | Plymouth | Record daily precipitation | 42.4 mm (1.7 in) | 21.8 mm (0.9 in) | 27 | 34 of 100 (Routine) |
| 2026-04-16 | Ft Atkinson Wwtp | Record daily precipitation | 43.7 mm (1.7 in) | 21.9 mm (0.9 in) | 8 | 34 of 100 (Routine) |
| 2026-04-16 | Defiance | Record daily precipitation | 48.3 mm (1.9 in) | 3.8 mm (0.15 in) | 64 | 33 of 100 (Routine) |
| 2026-04-16 | Weldon Spring NWS | Record daily precipitation | 44.2 mm (1.7 in) | 11.9 mm (0.5 in) | 53 | 31 of 100 (Routine) |
| 2026-04-16 | Germantown Wastewater Utility | Record daily precipitation | 46.7 mm (1.8 in) | 14.2 mm (0.6 in) | 28 | 30 of 100 (Routine) |
| 2026-04-16 | Oconomowoc Wwtp | Record daily precipitation | 35.3 mm (1.4 in) | 9.6 mm (0.38 in) | 28 | 28 of 100 (Routine) |
| 2026-04-16 | Afton - Janesville Wwtp | Record daily precipitation | 33.3 mm (1.3 in) | 14.5 mm (0.6 in) | 32 | 27 of 100 (Routine) |
| 2026-04-16 | Rensselaer Wwtp | Record daily precipitation | 36.8 mm (1.4 in) | 17.7 mm (0.7 in) | 12 | 26 of 100 (Routine) |
| 2026-04-16 | Franklin | Record daily precipitation | 40.1 mm (1.6 in) | 3.5 mm (0.14 in) | 40 | 26 of 100 (Routine) |
| 2026-04-16 | Milwaukee Mitchell AP | Record daily precipitation | 29.2 mm (1.1 in) | 2.0 mm (0.08 in) | 53 | 26 of 100 (Routine) |
| 2026-04-16 | McGee Creek Dam | Record daily precipitation | 36.3 mm (1.4 in) | 22.6 mm (0.9 in) | 28 | 24 of 100 (Routine) |
| 2026-04-16 | Monroe Wwtp | Record daily precipitation | 33.3 mm (1.3 in) | 8.4 mm (0.33 in) | 32 | 24 of 100 (Routine) |
| 2026-04-16 | Edwardsville 2 W | Record daily precipitation | 43.9 mm (1.7 in) | 10.4 mm (0.4 in) | 13 | 22 of 100 (Routine) |
| 2026-04-16 | Long Pool | Record daily precipitation | 39.1 mm (1.5 in) | 0.7 mm (0.03 in) | 52 | 20 of 100 (Routine) |
| 2026-04-16 | Mt Olive 1 E | Record daily precipitation | 39.4 mm (1.6 in) | 11.2 mm (0.4 in) | 13 | 20 of 100 (Routine) |
| 2026-04-16 | Warsaw 5SW | Record daily precipitation | 30.5 mm (1.2 in) | 9.7 mm (0.38 in) | 27 | 20 of 100 (Routine) |
| 2026-04-16 | Washington | Record daily precipitation | 48.8 mm (1.9 in) | 18.3 mm (0.7 in) | 3 | 20 of 100 (Routine) |
| 2026-04-16 | Silver Creek | Record daily precipitation | 24.9 mm (1.0 in) | 10.2 mm (0.4 in) | 33 | 20 of 100 (Routine) |
| 2026-04-16 | Garwin | Record daily precipitation | 34.5 mm (1.4 in) | 6.6 mm (0.26 in) | 33 | 19 of 100 (Routine) |
| 2026-04-16 | Iberia | Record daily precipitation | 48.8 mm (1.9 in) | 21.1 mm (0.8 in) | 3 | 19 of 100 (Routine) |
| 2026-04-16 | N Judson 3 S | Record daily precipitation | 55.9 mm (2.2 in) | 5.1 mm (0.20 in) | 0 | 18 of 100 (Routine) |
| 2026-04-16 | Francesville | Record daily precipitation | 35.6 mm (1.4 in) | 5.9 mm (0.23 in) | 27 | 17 of 100 (Routine) |
| 2026-04-16 | Niagara Falls | Record daily precipitation | 38.6 mm (1.5 in) | 3.5 mm (0.14 in) | 33 | 17 of 100 (Routine) |
| 2026-04-16 | Waltonville | Record daily precipitation | 47.2 mm (1.9 in) | 3.5 mm (0.14 in) | 28 | 15 of 100 (Routine) |
| 2026-04-16 | Potosi 4 SW | Record daily precipitation | 30.7 mm (1.2 in) | 1.7 mm (0.07 in) | 13 | 15 of 100 (Routine) |
| 2026-04-16 | Carlyle Rsvr | Record daily precipitation | 24.1 mm (0.9 in) | 0.5 mm (0.02 in) | 28 | 14 of 100 (Routine) |
| 2026-04-16 | Alton - Melvin Price L&D | Record daily precipitation | 48.3 mm (1.9 in) | 5.9 mm (0.23 in) | 3 | 13 of 100 (Routine) |
| 2026-04-16 | Pana | Record daily precipitation | 34.3 mm (1.4 in) | 0.5 mm (0.02 in) | 12 | 13 of 100 (Routine) |
| 2026-04-16 | Chelsea | Record daily precipitation | 14.7 mm (0.6 in) | 5.3 mm (0.21 in) | 8 | 13 of 100 (Routine) |
| 2026-04-16 | Kaskaskia Rvr Navigation Lock | Record daily precipitation | 24.1 mm (0.9 in) | 1.0 mm (0.04 in) | 25 | 12 of 100 (Routine) |
| 2026-04-16 | St Peters 2 SE | Record daily precipitation | 42.4 mm (1.7 in) | 10.6 mm (0.4 in) | 3 | 12 of 100 (Routine) |
| 2026-04-16 | Rosebud | Record daily precipitation | 35.8 mm (1.4 in) | 8.9 mm (0.35 in) | 3 | 10 of 100 (Routine) |
| 2026-04-16 | Moweaqua 2S | Record daily precipitation | 30.2 mm (1.2 in) | 1.0 mm (0.04 in) | 12 | 9 of 100 (Routine) |
| 2026-04-16 | Ash Grove 4S | Record daily precipitation | 22.9 mm (0.9 in) | 1.3 mm (0.05 in) | 13 | 8 of 100 (Routine) |
| 2026-04-16 | Hemlock | Record daily precipitation (tie) | 19.1 mm (0.8 in) | tie | 79 | 8 of 100 (Routine) |
| 2026-04-16 | Honeoye | Record daily precipitation | 22.4 mm (0.9 in) | 0.6 mm (0.02 in) | 19 | 8 of 100 (Routine) |
| 2026-04-16 | Battiest | Record daily precipitation | 26.2 mm (1.0 in) | 1.8 mm (0.07 in) | 13 | 8 of 100 (Routine) |
| 2026-04-16 | Allison | Record daily precipitation (tie) | 44.5 mm (1.8 in) | tie | 20 | 4 of 100 (Routine) |
| 2026-04-16 | Ozark 2 | Record daily precipitation (tie) | 24.1 mm (0.9 in) | tie | 13 | 1 of 100 (Routine) |
| 2026-04-17 | Skaneateles | Record daily precipitation | 38.1 mm (1.5 in) | 6.9 mm (0.27 in) | 96 | 48 of 100 (Notable) |
| 2026-04-17 | Chanute Martin Johnson AP | Record daily precipitation | 72.4 mm (2.9 in) | 18.0 mm (0.7 in) | 85 | 46 of 100 (Notable) |
| 2026-04-17 | Springfield Abraham Lincoln Ca | Record daily precipitation | 34.5 mm (1.4 in) | 5.8 mm (0.23 in) | 113 | 45 of 100 (Notable) |
| 2026-04-17 | Iberia | Record daily precipitation | 45.2 mm (1.8 in) | 28.7 mm (1.1 in) | 44 | 38 of 100 (Notable) |
| 2026-04-17 | Little Valley | Record daily precipitation | 28.2 mm (1.1 in) | 3.8 mm (0.15 in) | 72 | 34 of 100 (Routine) |
| 2026-04-17 | Lakeside | Record daily precipitation | 25.4 mm (1.0 in) | 6.6 mm (0.26 in) | 65 | 33 of 100 (Routine) |
| 2026-04-17 | Columbia Rgnl AP | Record daily precipitation | 58.7 mm (2.3 in) | 25.2 mm (1.0 in) | 31 | 31 of 100 (Routine) |
| 2026-04-17 | Quincy Rgnl AP | Record daily precipitation | 32.8 mm (1.3 in) | 13.0 mm (0.5 in) | 31 | 27 of 100 (Routine) |
| 2026-04-17 | Mayfield 2N | Record daily precipitation | 32.5 mm (1.3 in) | 12.9 mm (0.5 in) | 44 | 24 of 100 (Routine) |
| 2026-04-17 | Joplin Rgnl AP | Record daily precipitation | 51.3 mm (2.0 in) | 11.2 mm (0.4 in) | 35 | 24 of 100 (Routine) |
| 2026-04-17 | Springfield | Record daily precipitation | 29.7 mm (1.2 in) | 8.1 mm (0.32 in) | 33 | 23 of 100 (Routine) |
| 2026-04-17 | Sodus 1W | Record daily precipitation | 15.7 mm (0.6 in) | 1.7 mm (0.07 in) | 40 | 20 of 100 (Routine) |
| 2026-04-17 | Hiram | Record daily precipitation | 23.1 mm (0.9 in) | 1.8 mm (0.07 in) | 104 | 20 of 100 (Routine) |
| 2026-04-17 | Cornwall | Record daily precipitation | 24.4 mm (1.0 in) | 1.0 mm (0.04 in) | 43 | 20 of 100 (Routine) |
| 2026-04-17 | St Louis Spirit of St Louis AP | Record daily precipitation | 20.3 mm (0.8 in) | 10.1 mm (0.4 in) | 33 | 20 of 100 (Routine) |
| 2026-04-17 | Grosse Pointe Farms | Record daily precipitation | 20.3 mm (0.8 in) | 2.0 mm (0.08 in) | 33 | 19 of 100 (Routine) |
| 2026-04-17 | Auburn | Record daily precipitation | 29.7 mm (1.2 in) | 4.6 mm (0.18 in) | 8 | 18 of 100 (Routine) |
| 2026-04-18 | Marshfield Exp Farm | Record daily precipitation | 69.3 mm (2.7 in) | 10.1 mm (0.4 in) | 104 | 61 of 100 (Major) |
| 2026-04-18 | Afton - Janesville Wwtp | Record daily precipitation | 91.9 mm (3.6 in) | 24.1 mm (0.9 in) | 32 | 47 of 100 (Notable) |
| 2026-04-18 | W Allis | Record daily precipitation | 42.4 mm (1.7 in) | 25.1 mm (1.0 in) | 48 | 44 of 100 (Notable) |
| 2026-04-18 | Rolla Missouri S&T | Record daily precipitation | 36.6 mm (1.4 in) | 8.9 mm (0.35 in) | 84 | 41 of 100 (Notable) |
| 2026-04-18 | Licking 4N | Record daily precipitation | 50.8 mm (2.0 in) | 14.5 mm (0.6 in) | 72 | 40 of 100 (Notable) |
| 2026-04-18 | Mt Pulaski | Record daily precipitation | 42.4 mm (1.7 in) | 11.9 mm (0.5 in) | 56 | 36 of 100 (Notable) |
| 2026-04-18 | Lake Geneva Wwtp | Record daily precipitation | 56.9 mm (2.2 in) | 2.3 mm (0.09 in) | 54 | 36 of 100 (Notable) |
| 2026-04-18 | Neillsville 3ESE | Record daily precipitation | 51.6 mm (2.0 in) | 0.8 mm (0.03 in) | 87 | 36 of 100 (Notable) |
| 2026-04-18 | Canton | Record daily precipitation | 40.1 mm (1.6 in) | 14.2 mm (0.6 in) | 56 | 35 of 100 (Notable) |
| 2026-04-18 | Sidell 4N | Record daily precipitation | 29.0 mm (1.1 in) | 8.9 mm (0.35 in) | 56 | 35 of 100 (Notable) |
| 2026-04-18 | Cuba | Record daily precipitation | 27.2 mm (1.1 in) | 6.9 mm (0.27 in) | 72 | 35 of 100 (Notable) |
| 2026-04-18 | Eagle Rvr | Record daily precipitation | 37.3 mm (1.5 in) | 8.9 mm (0.35 in) | 51 | 34 of 100 (Routine) |
| 2026-04-18 | Ft Scott | Record daily precipitation | 82.3 mm (3.2 in) | 20.6 mm (0.8 in) | 37 | 33 of 100 (Routine) |
| 2026-04-18 | Taylorville 2SE | Record daily precipitation | 30.2 mm (1.2 in) | 5.8 mm (0.23 in) | 68 | 32 of 100 (Routine) |
| 2026-04-18 | Marshfield 4 WSW | Record daily precipitation | 40.4 mm (1.6 in) | 0.5 mm (0.02 in) | 72 | 31 of 100 (Routine) |
| 2026-04-18 | Whitewater Wwtp | Record daily precipitation | 68.8 mm (2.7 in) | 19.0 mm (0.7 in) | 12 | 31 of 100 (Routine) |
| 2026-04-18 | Hartford Wwtp | Record daily precipitation | 35.1 mm (1.4 in) | 13.5 mm (0.5 in) | 12 | 27 of 100 (Routine) |
| 2026-04-18 | Perrysville 4 WNW | Record daily precipitation | 27.7 mm (1.1 in) | 11.4 mm (0.4 in) | 33 | 25 of 100 (Routine) |
| 2026-04-18 | Erie | Record daily precipitation | 52.8 mm (2.1 in) | 27.4 mm (1.1 in) | 7 | 25 of 100 (Routine) |
| 2026-04-18 | Humboldt | Record daily precipitation | 68.6 mm (2.7 in) | 37.6 mm (1.5 in) | 9 | 24 of 100 (Routine) |
| 2026-04-18 | Nevada Wtp | Record daily precipitation | 51.3 mm (2.0 in) | 10.2 mm (0.4 in) | 31 | 24 of 100 (Routine) |
| 2026-04-18 | St Peters 2 SE | Record daily precipitation | 31.2 mm (1.2 in) | 12.1 mm (0.5 in) | 33 | 23 of 100 (Routine) |
| 2026-04-18 | Plymouth Wwtp | Record daily precipitation | 31.5 mm (1.2 in) | 9.4 mm (0.37 in) | 12 | 23 of 100 (Routine) |
| 2026-04-18 | Pomme de Terre Dam | Record daily precipitation | 58.4 mm (2.3 in) | 17.0 mm (0.7 in) | 12 | 21 of 100 (Routine) |
| 2026-04-18 | Chatsworth | Record daily precipitation | 18.8 mm (0.7 in) | 13.7 mm (0.5 in) | 20 | 20 of 100 (Routine) |
| 2026-04-18 | Clinton 1SSW | Record daily precipitation | 27.9 mm (1.1 in) | 1.2 mm (0.05 in) | 31 | 20 of 100 (Routine) |
| 2026-04-18 | Danville Sewage Plt | Record daily precipitation | 30.5 mm (1.2 in) | 12.0 mm (0.5 in) | 12 | 20 of 100 (Routine) |
| 2026-04-18 | Butler 4W | Record daily precipitation | 46.2 mm (1.8 in) | 1.5 mm (0.06 in) | 37 | 20 of 100 (Routine) |
| 2026-04-18 | Potosi 4 SW | Record daily precipitation | 24.1 mm (0.9 in) | 1.2 mm (0.05 in) | 131 | 20 of 100 (Routine) |
| 2026-04-18 | Buffalo | Record daily precipitation | 18.5 mm (0.7 in) | 2.8 mm (0.11 in) | 56 | 20 of 100 (Routine) |
| 2026-04-18 | Dunkirk Chautauqua Co AP | Record daily precipitation | 21.1 mm (0.8 in) | 14.0 mm (0.6 in) | 76 | 20 of 100 (Routine) |
| 2026-04-18 | Elmira Corning Rgnl AP | Record daily precipitation | 13.0 mm (0.5 in) | 1.1 mm (0.04 in) | 68 | 20 of 100 (Routine) |
| 2026-04-18 | Stockton Dam | Record daily precipitation | 58.4 mm (2.3 in) | 7.6 mm (0.30 in) | 31 | 19 of 100 (Routine) |
| 2026-04-18 | Brodhead Wwtp | Record daily precipitation | 66.0 mm (2.6 in) | 6.3 mm (0.25 in) | 12 | 19 of 100 (Routine) |
| 2026-04-18 | Hart 3 WSW | Record daily precipitation | 34.8 mm (1.4 in) | 4.6 mm (0.18 in) | 12 | 18 of 100 (Routine) |
| 2026-04-18 | Ash Grove 4S | Record daily precipitation | 49.5 mm (1.9 in) | 6.1 mm (0.24 in) | 33 | 18 of 100 (Routine) |
| 2026-04-18 | Akron Fulton Intl AP | Record daily precipitation | 14.2 mm (0.6 in) | 6.1 mm (0.24 in) | 4 | 17 of 100 (Routine) |
| 2026-04-18 | Highland | Record daily precipitation | 24.1 mm (0.9 in) | 0.7 mm (0.03 in) | 37 | 16 of 100 (Routine) |
| 2026-04-18 | Petersburg 1E | Record daily precipitation | 35.8 mm (1.4 in) | 11.2 mm (0.4 in) | 12 | 16 of 100 (Routine) |
| 2026-04-18 | Centerville 4SW | Record daily precipitation | 29.0 mm (1.1 in) | 6.4 mm (0.25 in) | 31 | 16 of 100 (Routine) |
| 2026-04-18 | Lancaster 4 WSW | Record daily precipitation | 46.0 mm (1.8 in) | 3.8 mm (0.15 in) | 12 | 16 of 100 (Routine) |
| 2026-04-18 | Lockwood | Record daily precipitation | 47.5 mm (1.9 in) | 3.6 mm (0.14 in) | 12 | 15 of 100 (Routine) |
| 2026-04-18 | Sullivan 3 SE - WFO Mkx | Record daily precipitation | 42.7 mm (1.7 in) | 11.7 mm (0.5 in) | 0 | 14 of 100 (Routine) |
| 2026-04-18 | Vandalia | Record daily precipitation | 36.6 mm (1.4 in) | 0.3 mm (0.01 in) | 12 | 13 of 100 (Routine) |
| 2026-04-18 | Pana | Record daily precipitation | 26.7 mm (1.1 in) | 0.5 mm (0.02 in) | 7 | 12 of 100 (Routine) |
| 2026-04-18 | Warsaw 5SW | Record daily precipitation | 18.0 mm (0.7 in) | 7.1 mm (0.28 in) | 12 | 12 of 100 (Routine) |
| 2026-04-18 | Young America | Record daily precipitation | 15.0 mm (0.6 in) | 3.8 mm (0.15 in) | 7 | 12 of 100 (Routine) |
| 2026-04-18 | Freedom | Record daily precipitation | 36.1 mm (1.4 in) | 5.9 mm (0.23 in) | 7 | 12 of 100 (Routine) |
| 2026-04-18 | Murphysboro 2 SW | Record daily precipitation | 11.4 mm (0.4 in) | 2.0 mm (0.08 in) | 7 | 10 of 100 (Routine) |
| 2026-04-18 | Garrett 1 S | Record daily precipitation | 16.8 mm (0.7 in) | 3.1 mm (0.12 in) | 12 | 9 of 100 (Routine) |
| 2026-04-18 | Lac Vieux Desert | Record daily precipitation (tie) | 27.9 mm (1.1 in) | tie | 67 | 7 of 100 (Routine) |
| 2026-04-18 | Paxton | Record daily precipitation | 18.3 mm (0.7 in) | 0.5 mm (0.02 in) | 7 | 6 of 100 (Routine) |
| 2026-04-19 | Corning | Record daily precipitation | 26.7 mm (1.1 in) | 2.6 mm (0.10 in) | 101 | 43 of 100 (Notable) |
| 2026-04-19 | Fredonia | Record daily precipitation | 63.0 mm (2.5 in) | 12.7 mm (0.5 in) | 56 | 34 of 100 (Routine) |
| 2026-04-19 | Freeville 1 NE | Record daily precipitation | 25.4 mm (1.0 in) | 2.8 mm (0.11 in) | 56 | 27 of 100 (Routine) |
| 2026-04-19 | Stevenson Dam | Record daily precipitation | 25.9 mm (1.0 in) | 12.9 mm (0.5 in) | 4 | 22 of 100 (Routine) |
| 2026-04-19 | Honeoye | Record daily precipitation | 18.5 mm (0.7 in) | 8.6 mm (0.34 in) | 21 | 20 of 100 (Routine) |
| 2026-04-19 | Jamestown 4 ENE | Record daily precipitation | 15.7 mm (0.6 in) | 3.0 mm (0.12 in) | 52 | 20 of 100 (Routine) |
| 2026-04-19 | N Tonawanda | Record daily precipitation | 23.4 mm (0.9 in) | 9.4 mm (0.37 in) | 28 | 20 of 100 (Routine) |
| 2026-04-19 | Covington 2 WSW | Record daily precipitation | 24.6 mm (1.0 in) | 9.4 mm (0.37 in) | 41 | 20 of 100 (Routine) |
| 2026-04-19 | Donegal 2 NW | Record daily precipitation | 20.8 mm (0.8 in) | 1.7 mm (0.07 in) | 61 | 20 of 100 (Routine) |
| 2026-04-19 | Galeton | Record daily precipitation | 21.1 mm (0.8 in) | 0.3 mm (0.01 in) | 56 | 20 of 100 (Routine) |
| 2026-04-19 | Indiana 3 SE | Record daily precipitation | 17.8 mm (0.7 in) | 1.5 mm (0.06 in) | 41 | 20 of 100 (Routine) |
| 2026-04-19 | Millheim | Record daily precipitation | 20.6 mm (0.8 in) | 2.6 mm (0.10 in) | 72 | 20 of 100 (Routine) |
| 2026-04-19 | Salina 3 W | Record daily precipitation | 19.8 mm (0.8 in) | 2.8 mm (0.11 in) | 61 | 20 of 100 (Routine) |
| 2026-04-19 | Wellsboro 4 SW | Record daily precipitation | 18.8 mm (0.7 in) | 0.5 mm (0.02 in) | 84 | 20 of 100 (Routine) |
| 2026-04-19 | Connellsville 2 SSW | Record daily precipitation | 17.3 mm (0.7 in) | 2.8 mm (0.11 in) | 37 | 19 of 100 (Routine) |
| 2026-04-19 | Mosquito Creek Lake | Record daily precipitation | 18.0 mm (0.7 in) | 0.2 mm (0.01 in) | 33 | 18 of 100 (Routine) |
| 2026-04-19 | Wales | Record daily precipitation | 16.3 mm (0.6 in) | 7.9 mm (0.31 in) | 0 | 17 of 100 (Routine) |
| 2026-04-19 | Tioga Hammond Dam | Record daily precipitation | 21.3 mm (0.8 in) | 7.8 mm (0.31 in) | 4 | 16 of 100 (Routine) |
| 2026-04-19 | Lock Haven Sewage Plt | Record daily precipitation | 16.0 mm (0.6 in) | 0.8 mm (0.03 in) | 25 | 15 of 100 (Routine) |
| 2026-04-19 | Waverly | Record daily precipitation | 21.3 mm (0.8 in) | 2.8 mm (0.11 in) | 4 | 14 of 100 (Routine) |
| 2026-04-19 | Niagara Falls | Record daily precipitation | 14.0 mm (0.6 in) | 1.0 mm (0.04 in) | 28 | 12 of 100 (Routine) |
| 2026-04-19 | Cowanesque Dam | Record daily precipitation | 20.3 mm (0.8 in) | 5.1 mm (0.20 in) | 4 | 10 of 100 (Routine) |
| 2026-04-19 | Loyalhanna Lake | Record daily precipitation | 17.5 mm (0.7 in) | 0.2 mm (0.01 in) | 4 | 5 of 100 (Routine) |
| 2026-04-19 | Silver Creek | Record daily precipitation | 21.8 mm (0.9 in) | 0.7 mm (0.03 in) | 0 | 4 of 100 (Routine) |