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Southeastern Illinois College, IL 7-Day Weather Forecast
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Southeastern Illinois College Weather Forecast
Southeastern Illinois College, IL Weather Forecast Date: 527 PM CDT Fri Aug 14 2026
Weather forecast for Southeastern Illinois College, IL
Tonight Lo: 75°F Lo: 24°C |
Tonight... Mostly clear. Lows in the mid 70s. South winds around 5 mph. |
Sat Hi: 99°FHi: 37°C Lo: 75°F Lo: 24°C |
Saturday... Sunny, hot with highs in the upper 90s. Southwest winds around 5 mph. Highest heat index readings heat index readings up to 107 in the afternoon. |
| Sun Hi: 99°FHi: 37°C Lo: 71°F Lo: 22°C |
Sunday... Sunny, hot with highs in the upper 90s. West winds around 5 mph. Highest heat index readings heat index readings up to 105 in the afternoon. |
Mon Hi: 89°FHi: 32°C Lo: 69°F Lo: 21°C |
Monday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40%. |
Tue Hi: 89°FHi: 32°C Lo: 69°F Lo: 21°C |
Tuesday... Partly cloudy. Lows in the upper 60s. Highs in the upper 80s. |
| Wed Hi: 95°FHi: 35°C Lo: 70°F Lo: 21°C |
Wednesday... Mostly sunny. Highs in the mid 90s. |
| Thu Hi: 89°FHi: 32°C Lo: 65°F Lo: 18°C |
Thursday... Partly cloudy. Highs in the upper 80s. Lows in the mid 60s. |
| Fri Hi: 89°FHi: 32°C Lo: 65°F Lo: 18°C |
Friday... Partly cloudy. Highs in the upper 80s. Lows in the mid 60s. |
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