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Denning, IL Weather Forecast
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Denning Weather Forecast
| TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY |
 |  |  |  |  | | | | | |  | |
| Chance of T-Storm | Chance of T-Storm | Chance of Showers | Mostly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Mostly Clear | Clear | Sunny | Chance of Showers | Chance of Showers |
| Lo: 69°FLo: 21°C | Hi: 85°FHi: 29°C | Lo: 69°FLo: 21°C | Hi: 90°FHi: 32°C | Lo: 69°FLo: 21°C | Hi: 91°FHi: 33°C | Hi: 91°FHi: 33°C Lo: 65°FLo: 18°C | Hi: 91°FHi: 33°C Lo: 65°FLo: 18°C | Lo: 69°FLo: 21°C | Hi: 95°FHi: 35°C | Lo: 69°FLo: 21°C | Hi: 90°FHi: 32°C |
| POP: 20% | POP: 30% | POP: 30% | POP: 30% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1102 PM CDT Thu Sep 10 2026 
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Issued: 1251 AM CDT Fri Sep 11 2026
Key Messages
- Unsettled conditions will continue through Saturday, with chances of showers and storms today from 20% north to 60% south, and tonight from 20% west of 60% east. Chances Saturday from 30-70% will be mainly east of the Mississippi River.
- Dry conditions will return Saturday night through early Tuesday, then chances of showers and storms will slowly increase from north to south from late Tuesday through Thursday.
- After a brief return of near seasonal temperatures today in the 80s, above...