7 Day Weather Forecast for DeKalb, IL

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7 Day Forecast

Thursday

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Hi 48°F

Thursday: Cloudy early, then off and on rain showers for the afternoon. High 48F. Winds SSE at 15 to 25 mph. Chance of rain 40%.

Thursday night: Cloudy skies early, then partly cloudy after midnight. Low 42F. Winds S at 15 to 25 mph.

Lo 42°F

Friday

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Hi 71°F

Friday: Windy with increasing clouds. High 71F. Winds SSW at 20 to 30 mph.

Friday night: Cloudy with periods of rain. Thunder possible. Low 46F. Winds ESE at 10 to 15 mph. Chance of rain 100%.

Lo 46°F

Saturday

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Hi 53°F

Saturday: Cloudy, periods of rain. Highs in the low 50s and lows in the mid 40s.

Lo 44°F

Sunday

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Hi 58°F

Sunday: Chance of showers. Highs in the upper 50s and lows in the mid 40s.

Lo 45°F

Monday

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Hi 57°F

Monday: Showers possible. Highs in the upper 50s and lows in the low 40s.

Lo 41°F

Tuesday

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Hi 54°F

Tuesday: Mostly cloudy. Highs in the mid 50s and lows in the upper 30s.

Lo 37°F

Wednesday

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Hi 55°F

Wednesday : Times of sun and clouds. Highs in the mid 50s and lows in the low 40s.

Lo 40°F

Local Weather Radar

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Current Conditions

Overcast

Temperature

44°F

Feels Like

36°F

Humidity

45%

Wind

SE 18 mph

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Satellite Image

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Forecast High Temperatures

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