
Sweltering heat remains across the South-Central Plains, Lower/Middle Mississippi Valley, and the Southwest this week with limited nighttime relief. Thunderstorms will bring heavy rainfall leading to localized flash flooding in portions of the Desert Southwest and central Plains. Isolated strong to severe thunderstorms are possible across portions of the central Plains into the Northeast. Read More >
Central Illinois
Weather Forecast Office
July 31-August 1, 2026 Rainfall

| CITY | COUNTY | RAINFALL |
| Danville | Vermilion | 4.82 |
| Bloomington | McLean | 3.32 |
| Towanda 2N | McLean | 2.80 |
| Bismarck 3W | Vermilion | 2.63 |
| Bloomington | McLean | 2.41 |
| Carlock | McLean | 2.08 |
| Morton | Tazewell | 1.68 |
| Tuscola | Douglas | 1.35 |
| Ogden | Champaign | 1.28 |
| Littleton 1NW | Schuyler | 1.07 |
| Astoria | Fulton | 0.97 |
| Washington | Tazewell | 0.96 |
| Cisco 2NE | Piatt | 0.91 |
| Lovington | Moultrie | 0.86 |
| Lawrenceville | Lawrence | 0.82 |
| Chatham 1.4ESE | Sangamon | 0.77 |
| Urbana 3ENE | Champaign | 0.70 |
| West Peoria | Peoria | 0.68 |
| Lincoln NWS | Logan | 0.68 |
| Springfield NE | Sangamon | 0.64 |
| Lake Springfield | Sangamon | 0.58 |
| Springfield 5W | Sangamon | 0.49 |
| Mattoon | Coles | 0.49 |
| Watson | Effingham | 0.48 |
| Peoria 2.4NW | Peoria | 0.45 |
| Charleston | Coles | 0.25 |
| Alma | Marion | 0.22 |
| Bunnyville | Clay | 0.21 |
US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
Central Illinois
1362 State Route 10
Lincoln, IL 62656
217-732-7321 (forecast recording) or 217-732-3089
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