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Village of Sherman, ILSherman, IL 7-Day Weather Forecast
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Sherman Weather Forecast
Sherman, IL Weather Forecast Date: 409 PM CDT Thu Sep 17 2026
Weather forecast for Sherman, IL
Tonight Lo: 70°F Lo: 21°C |
Tonight... Mostly clear this evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows around 70. Northwest winds around 5 mph, becoming northeast after midnight. Chance of rain 20%. |
Fri Hi: 90°FHi: 32°C Lo: 70°F Lo: 21°C |
Friday... Mostly sunny with a slight chance of showers and thunderstorms. Humid with highs around 90. East winds around 5 mph. Chance of rain 20%. |
Sat Hi: 91°FHi: 33°C Lo: 65°F Lo: 18°C |
Saturday... Mostly sunny. Highs in the lower 90s. Southwest winds 5 to 10 mph. |
| Sun Hi: 89°FHi: 32°C Lo: 65°F Lo: 18°C |
Sunday... Mostly cloudy. A chance of showers and thunderstorms. Highs in the upper 80s. Lows in the mid 60s. Chance of rain 50%. |
| Mon Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Monday... Showers likely in the morning, then a chance of showers and thunderstorms in the afternoon. Cooler with highs in the upper 70s. Chance of rain 60%. |
Tue Hi: 71°FHi: 22°C Lo: 59°F Lo: 15°C |
Tuesday... Mostly cloudy. Lows in the upper 50s. Highs in the lower 70s. |
| Tue Hi: 71°FHi: 22°C Lo: 59°F Lo: 15°C |
Tuesday... Mostly cloudy. Lows in the upper 50s. Highs in the lower 70s. |
Wed Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Wednesday... Partly cloudy. Highs in the upper 70s. Lows in the upper 50s. |
| Thu Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Thursday... Partly cloudy. Highs in the upper 70s. Lows in the upper 50s. |
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