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DeKalb, IL Weather


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DeKalb Weather Forecast


DeKalb, IL Weather Forecast Date: 307 PM CDT Sun Jun 04 2023
The area/counties/county of: De Kalb, including the cities of: Dekalb and Sycamore.or toggle through each period.
Tonight... Partly cloudy. Lows in the mid 50s. Northeast winds 5 to 10 mph.
Monday... Hazy in the morning. Partly cloudy. Highs in the mid 80s. Northeast winds around 5 mph.
Monday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 50s. Southeast winds around 5 mph in the evening, becoming northwest after midnight.
Tuesday... Mostly cloudy with a 20% chance of showers. Highs in the lower 80s. Northeast winds 5 to 10 mph.
Tuesday Night... Mostly cloudy. Lows in the mid 50s. Northeast winds 10 to 15 mph.
Wednesday... Partly cloudy in the morning, then clearing. Highs in the upper 70s.
Wednesday Night... Clear. Lows in the lower 50s.
Thursday... Sunny. Highs in the upper 70s.
Thursday Night... Clear. Lows in the lower 50s.
Friday... Mostly sunny. Highs in the lower 80s.
Friday Night... Partly cloudy. Lows in the upper 50s.
Saturday... Mostly cloudy with a 40% chance of showers. Highs in the lower 80s.
Saturday Night... Mostly cloudy with a 40% chance of showers. Lows in the upper 50s.