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Dennison Weather Forecast


Dennison, IL Weather Forecast Date: 908 PM CST Fri Feb 14 2025
Weather forecast for Dennison, IL
Tonight![]() Lo: 30°F Lo: -1°C |
Tonight... Cloudy. A chance of rain, a slight chance of snow with a chance of freezing rain late this evening, then rain and freezing rain. Additional ice accumulation of up to a tenth of an inch. Not as cool. Near steady temperature in the lower 30s. Southeast winds 5 to 10 mph. Gusts up to 25 mph late this evening. Chance of precipitation 90%. |
Sat![]() Hi: 41°FHi: 5°C Lo: 29°F Lo: -2°C |
Saturday... Rain. Highs in the lower 40s. Southeast winds 5 to 10 mph. Chance of rain 80%. |
Sun![]() Hi: 31°FHi: -1°C Lo: 10°F Lo: -12°C |
Sunday... Mostly cloudy. Cooler with highs in the lower 30s. Temperature falling into the upper 20s in the afternoon. Northwest winds 15 to 20 mph with gusts up to 35 mph. |
Washingtons Birthday![]() Hi: 20°FHi: -7°C Lo: 10°F Lo: -12°C |
Washingtons Birthday... Mostly cloudy. Highs around 20. Lows around 10 above. Wind chill values as low as 5 below. |
Tue![]() Hi: 18°FHi: -8°C Lo: 5°F Lo: -15°C |
Tuesday... Mostly cloudy. A chance of snow in the afternoon. Highs 15 to 20. Chance of snow 30%. Wind chill values as low as 5 below. |
Wed![]() Hi: 15°FHi: -9°C Lo: 0°F Lo: -18°C |
Wednesday... Mostly sunny. Highs around 15. Wind chill values as low as 10 below in the morning. |
Thu![]() Hi: 10°FHi: -12°C Lo: 0°F Lo: -18°C |
Thursday... Mostly cloudy. Lows around zero. Highs around 10 above. Wind chill values as low as 15 below. |
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