Weather WorldDonnellson, IL Weather Forecast
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Donnellson Weather Forecast
| TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
 |  |  | | | |  | |  |  | | |
| Mostly Cloudy | Cloudy | Chance of Showers | Showers | Chance of Showers | Chance of Showers | Chance of Showers | Showers | Chance of T-Storm | Chance of Showers | Chance of Showers | Chance of Showers |
| Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C | Lo: 55°FLo: 13°C | Hi: 65°FHi: 18°C | Lo: 51°FLo: 11°C | Hi: 69°FHi: 21°C | Lo: 59°FLo: 15°C | Hi: 71°FHi: 22°C | Lo: 55°FLo: 13°C | Hi: 69°FHi: 21°C Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C |
| POP: 40% | POP: 70% | POP: 20% | POP: 50% | POP: 50% | POP: 70% | POP: 70% | POP: 50% | POP: 50% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 239 PM CDT Fri Oct 30 2026 
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Issued: 219 PM CDT Fri Oct 30 2026
Key Messages
- Light showers are expected Saturday night through Sunday morning with mainly dry conditions this weekend otherwise.
- The next opportunity for widespread, beneficial rainfall will be in the Monday night-through-Wednesday morning timeframe.
- Above average temperatures will persist through at least early next week.
Aviation
/12Z TAFS THROUGH 18Z SATURDAY/... Issued at 1152 AM CDT Fri Oct 30 2026
Predominantly dry and VFR flight conditions will persist through the TAF period. Isolated showers...