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Chamnesstown, IL 7-Day Night Weather Forecast
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Chamnesstown, IL Weather Forecast
Chamnesstown, IL Weather Forecast Date: 847 AM CDT Fri Sep 04 2026
The area/counties/county of: Jackson, including the cities of: Carbondale and Murphysboro.or toggle through each period.
Today... Sunny. A slight chance of showers this afternoon. Hot with highs in the upper 90s. Southwest winds around 5 mph. Chance of rain 20%. Highest heat index readings heat index readings up to 108 this afternoon.
Tonight... Mostly clear. Lows in the mid 70s. South winds around 5 mph in the evening, becoming light and variable.
Saturday... Sunny, hot with highs in the upper 90s. Northwest winds around 5 mph. Highest heat index readings heat index readings up to 107 in the afternoon.
Saturday Night... Mostly clear. Lows in the lower 70s. North winds around 5 mph.
Sunday... Sunny. Highs in the mid 90s. Northeast winds 5 to 10 mph.
Sunday Night... Mostly clear. Lows in the upper 60s. Highs in the mid 90s.
Monday... Mostly clear. Lows in the upper 60s. Highs in the mid 90s.
Tuesday... Mostly clear. Lows in the upper 60s. Highs in the mid 90s.
Tuesday Night... Mostly clear. Hot. Lows in the mid 70s. Highs in the upper 90s.
Wednesday... Mostly clear. Hot. Lows in the mid 70s. Highs in the upper 90s.
POP = Probability of Precipitation
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