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Illiopolis High School, IL 7-Day Weather Forecast
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Illiopolis High School Weather Forecast
Illiopolis High School, IL Weather Forecast Date: 327 AM CDT Wed Aug 26 2026
Weather forecast for Illiopolis High School, IL
Today Hi: 89°FHi: 32°C Lo: 65°F Lo: 18°C |
Today... Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the upper 80s. Southwest winds 5 to 10 mph, becoming west with gusts up to 20 mph this afternoon. Chance of rain 30%. |
Thu Hi: 85°FHi: 29°C Lo: 61°F Lo: 16°C |
Thursday... Sunny. Highs in the mid 80s. Northwest winds 5 to 10 mph. |
| Fri Hi: 85°FHi: 29°C Lo: 65°F Lo: 18°C |
Friday... Sunny. Highs in the mid 80s. Northeast winds around 5 mph. |
Sat Hi: 85°FHi: 29°C Lo: 65°F Lo: 18°C |
Saturday... Partly cloudy. Highs in the mid 80s. Lows in the mid 60s. |
| Sun Hi: 90°FHi: 32°C Lo: 71°F Lo: 22°C |
Sunday... Sunny. Highs around 90. |
| Mon Hi: 91°FHi: 33°C Lo: 71°F Lo: 22°C |
Monday... Partly cloudy. Lows in the lower 70s. Highs in the lower 90s. |
| Tue Hi: 91°FHi: 33°C Lo: 71°F Lo: 22°C |
Tuesday... Partly cloudy. Lows in the lower 70s. Highs in the lower 90s. |
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