County Forecast for Watseka , IL
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090015-
Iroquois-
Including the cities of Watseka and Gilman
341 AM CST Mon Dec 8 2025

Today   Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of flurries early in the morning. Highs in the lower 20s. East winds around 5 mph.
Tonight   Mostly cloudy and blustery. Lows around 15. Temperature rising into the mid 20s after midnight. South winds 5 to 10 mph, increasing to 10 to 15 mph with gusts up to 30 mph after midnight.
Tuesday   Mostly cloudy and blustery. Highs in the upper 30s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the morning.
Tuesday night   Rain likely. Blustery. Near steady temperature in the mid 30s. Southwest winds 10 to 15 mph, increasing to 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 70 percent.
Wednesday   Mostly cloudy. A chance of rain and snow in the morning, then a slight chance of snow in the afternoon. Blustery with highs in the upper 30s. Temperature falling into the lower 30s in the afternoon. West winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 50 percent.
Wednesday night   Mostly cloudy. Lows 15 to 20.
Thursday   Mostly cloudy with a 30 percent chance of snow. Highs in the mid 20s.
Thursday night   Mostly cloudy. A chance of snow, mainly in the evening. Lows 10 to 15. Chance of precipitation 30 percent.
Friday   Mostly cloudy. A chance of snow in the afternoon. Highs in the lower 20s. Chance of precipitation 30 percent.
Friday night   Mostly cloudy. Lows around zero. Wind chill values as low as 15 below after midnight.
Saturday   Mostly cloudy. Highs around 10 above. Wind chill values as low as 15 below in the morning.
Saturday night   Mostly cloudy. Lows around zero.
Sunday   Partly cloudy. Highs 15 to 20. Wind chill values as low as 10 below in the morning.
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Bryce Anderson image
Bryce Anderson – DTN Meteorologist
Mid-Atlantic, Northern Plains Snow Monday
Posted at 5:33AM Mon Dec 8, 2025 CST
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