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Channahon, IL 7-Day Weather Forecast
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Channahon Weather Forecast
Channahon, IL Weather Forecast Date: 931 AM CDT Wed Sep 16 2026
Weather forecast for Channahon, IL
Today Hi: 71°FHi: 22°C Lo: 69°F Lo: 21°C |
Rest of Today... Mostly cloudy. Isolated showers late in the morning, then scattered showers in the afternoon. Not as warm. Near steady temperature in the lower 70s. Northeast winds 5 to 10 mph. Chance of precipitation 50%. |
Thu Hi: 80°FHi: 27°C Lo: 65°F Lo: 18°C |
Thursday... Mostly cloudy. Showers likely with a slight chance of thunderstorms early in the morning, then a chance of showers late in the morning. Humid with highs around 80. Southwest winds around 5 mph, becoming northwest in the afternoon. Chance of precipitation 70%. |
Fri Hi: 80°FHi: 27°C Lo: 65°F Lo: 18°C |
Friday... Mostly cloudy in the morning, then becoming partly cloudy. Highs around 80. East winds 5 to 10 mph. |
| Sat Hi: 85°FHi: 29°C Lo: 65°F Lo: 18°C |
Saturday... Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 70%. |
Sun Hi: 79°FHi: 26°C Lo: 61°F Lo: 16°C |
Sunday... Mostly cloudy with a chance of showers. Highs in the upper 70s. Chance of precipitation 50%. |
| Mon Hi: 75°FHi: 24°C Lo: 60°F Lo: 16°C |
Monday... Mostly cloudy with a chance of showers. Highs in the mid 70s. Chance of precipitation 40%. |
| Tue Hi: 75°FHi: 24°C |
Tuesday... Mostly cloudy. A chance of showers in the morning. Highs in the mid 70s. Chance of precipitation 30%. |
Channahon Radar Loop
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