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Wichman, IL 7-Day Night Weather Forecast
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Wichman, IL Weather Forecast
Wichman, IL Weather Forecast Date: 436 PM CDT Tue Sep 15 2026
The area/counties/county of: Iroquois, including the cities of: Watseka and Gilman.or toggle through each period.
Late This Afternoon... Partly cloudy. A slight chance of showers and thunderstorms. Temperatures in the lower 90s. West winds around 10 mph. Chance of precipitation 20%.
Tonight... Showers and thunderstorms likely. Humid. Lows in the mid 60s. Northwest winds around 5 mph, becoming northeast after midnight. Chance of precipitation 70%.
Wednesday... Mostly cloudy. A chance of showers and thunderstorms until late afternoon, then a slight chance of showers and thunderstorms late. Humid with highs in the lower 80s. Northeast winds around 5 mph. Chance of precipitation 50%.
Wednesday Night... Mostly cloudy. A slight chance of showers and thunderstorms early in the evening, then a chance of showers and thunderstorms in the late evening and overnight. Humid with lows in the upper 60s. Northeast winds around 5 mph in the evening, becoming light and variable. Chance of precipitation 50%.
Thursday... Mostly cloudy. A chance of showers and thunderstorms in the morning. Humid with highs around 80. Northwest winds around 5 mph. Chance of precipitation 50%.
Thursday Night... Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Humid with lows in the mid 60s. Northeast winds around 5 mph. Chance of precipitation 20%.
Friday... Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers and thunderstorms. Highs in the lower 80s. Chance of precipitation 20%.
Friday Night... Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 60s. Chance of precipitation 20%.
Saturday... Partly cloudy in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of precipitation 50%.
Saturday Night... Showers likely. Lows in the upper 60s. Chance of precipitation 70%.
Sunday... Mostly cloudy with a chance of showers. Highs in the lower 80s. Chance of precipitation 50%.
Sunday Night... Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of precipitation 50%.
Monday... Mostly cloudy with a 40% chance of showers. Highs in the mid 70s.
Monday Night... Mostly cloudy. Lows in the upper 50s.
POP = Probability of Precipitation
Wichman Radar Loop
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