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DeKalb IL weather  - Clear - 3°F
Clear
3°F
Updated 9:39 am
Feels Like -11°F
Humidity 62%
Wind NW 8 mph
Barometer  30.54 in
Dew Point -7°F
DeKalb IL weather  - Clear - -16°C
Clear
-16°C
Updated 9:39 am
Feels Like -24°C
Humidity 62%
Wind NW 13 km/h
Barometer  103.4 kPa
Dew Point -22°C
Weather in DeKalbDeKalb Weather

DeKalb Weather Forecast

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DeKalb, IL Weather Forecast Date: 328 AM CST Wed Feb 19 2025

Weather forecast for DeKalb, IL


Today
DeKalb IL Weather for Today - Cloudy
Hi: 11°FHi: -12°C
Lo: -1°F
Lo: -18°C
Today... Cloudy. Highs around 11. Northwest winds 5 to 10 mph. Wind chill values as low as 15 below in the morning.
Thu
DeKalb IL Weather for Thursday - Mostly Sunny
Hi: 18°FHi: -8°C
Lo: -1°F
Lo: -18°C
Thursday... Mostly sunny. Highs around 18. Northwest winds 10 to 15 mph with gusts up to 20 mph. Wind chill values as low as 18 below in the morning.
Fri
DeKalb IL Weather for Friday - Sunny
Hi: 18°FHi: -8°C
Lo: 10°F
Lo: -12°C
Friday... Sunny. Highs around 18. West winds 5 to 10 mph.
Sat
DeKalb IL Weather for Saturday - Mostly Sunny
Hi: 29°FHi: -2°C
Lo: 18°F
Lo: -8°C
Saturday... Mostly sunny. Highs in the upper 20s.
Sun
DeKalb IL Weather for Sunday - Partly Sunny
Hi: 35°FHi: 2°C
Lo: 30°F
Lo: -1°C
Sunday... Partly sunny. Highs in the mid 30s.
Mon
DeKalb IL Weather for Monday - Partly Sunny
Hi: 41°FHi: 5°C
Lo: 31°F
Lo: -1°C
Monday... Partly sunny. Highs in the lower 40s.
Tue
DeKalb IL Weather for Tuesday - Partly Sunny
Hi: 41°FHi: 5°C
Tuesday... Partly sunny. Highs in the lower 40s.

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