Weather WorldChapin, IL 7-Day Weather Forecast
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Chapin Weather Forecast
Chapin, IL Weather Forecast Date: 937 PM CDT Fri Oct 30 2026
Weather forecast for Chapin, IL
Tonight Lo: 55°F Lo: 13°C |
Tonight... Mostly cloudy. Near steady temperature in the mid 50s. East winds 5 to 10 mph. |
Sat Hi: 71°FHi: 22°C Lo: 55°F Lo: 13°C |
Saturday... Cloudy. Highs in the lower 70s. Southeast winds around 5 mph. |
Sun Hi: 69°FHi: 21°C Lo: 51°F Lo: 11°C |
Sunday... Partly sunny in the morning, then becoming mostly cloudy. A 50% chance of showers. Highs in the upper 60s. Southeast winds around 5 mph. |
Mon Hi: 69°FHi: 21°C Lo: 59°F Lo: 15°C |
Monday... Cloudy with a 50% chance of showers. Highs in the upper 60s. |
| Tue Hi: 71°FHi: 22°C Lo: 51°F Lo: 11°C |
Tuesday... Showers. Highs in the lower 70s. Chance of rain 90%. |
| Wed Hi: 69°FHi: 21°C Lo: 49°F Lo: 9°C |
Wednesday... Mostly cloudy with a 50% chance of showers. Lows in the lower 50s. Highs in the upper 60s. |
| Thu Hi: 65°FHi: 18°C Lo: 41°F Lo: 5°C |
Thursday... Partly sunny in the morning, then becoming mostly cloudy. A 30% chance of showers. Highs in the mid 60s. |
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