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Williams School, IL Weather Forecast
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Williams School Weather Forecast
| OVERNIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | VETERANS DAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY |
 | |  |  | |  |  |  |  | | | |
| Patchy Fog | Patchy Fog | Clear | Sunny | Clear | Showers | Chance of Showers | Partly Sunny | Partly Cloudy | Partly Sunny | Mostly Clear | Mostly Clear |
| Lo: 39°FLo: 4°C | Hi: 69°FHi: 21°C | Lo: 41°FLo: 5°C | Hi: 69°FHi: 21°C | Lo: 41°FLo: 5°C | Hi: 70°FHi: 21°C | Lo: 41°FLo: 5°C | Hi: 51°FHi: 11°C | Lo: 31°FLo: -1°C | Hi: 49°FHi: 9°C | Hi: 51°FHi: 11°C Lo: 31°FLo: -1°C | Hi: 51°FHi: 11°C Lo: 31°FLo: -1°C |
| POP: 60% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1227 AM CST Mon Nov 09 2026 
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Issued: 1236 AM CST Mon Nov 9 2026
Key Messages
- Temperatures will be 5 to 10 degrees above normal today through Wednesday, with highs ranging from the upper 60s to lower 70s.
- The risk of rain showers and isolated thunderstorms Wednesday afternoon into Wednesday evening remains steady at a 40-60% ahead of a strong cold front. Temperatures Thursday are projected to be 20 to 25 degrees cooler than Wednesday with conditions staying cool until late Saturday or Sunday.
Discussion
... Issued at 1236 PM CST Sun Nov 8 2026
The main item of co...