Weather WorldWillis Chapel, IL 7-Day Night Weather Forecast
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Willis Chapel, IL Weather Forecast
Willis Chapel, IL Weather Forecast Date: 557 PM CST Mon Nov 02 2026
The area/counties/county of: Clark, including the city of Marshall.or toggle through each period.
Tonight... Mostly cloudy. Near steady temperature around 60. South winds 15 to 20 mph with gusts up to 30 mph.
Tuesday... Partly sunny in the morning, then becoming mostly cloudy. Breezy and not as cool with highs in the upper 70s. South winds 15 to 25 mph with gusts up to 35 mph.
Tuesday Night... Rain likely in the evening, then rain with a slight chance of thunderstorms after midnight. Lows in the upper 50s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100%.
Wednesday... Mostly cloudy with a chance of rain in the morning, then partly sunny in the afternoon. Cooler with highs in the upper 60s. Southwest winds 10 to 15 mph. Chance of rain 50%.
Wednesday Night... Partly cloudy. Cooler with lows in the mid 40s. Southwest winds 5 to 10 mph.
Thursday... Mostly sunny. Highs in the mid 60s.
Thursday Night... Mostly cloudy. Lows in the mid 40s. Highs in the upper 50s.
Friday... Mostly cloudy. Lows in the mid 40s. Highs in the upper 50s.
Friday Night... Partly cloudy. Lows in the upper 30s.
Saturday... Mostly cloudy. Highs in the upper 50s. Lows in the mid 30s.
Saturday Night... Mostly cloudy. Highs in the upper 50s. Lows in the mid 30s.
Sunday... Partly cloudy. Highs around 60. Lows in the mid 30s.
POP = Probability of Precipitation
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