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Severson, IL 7-Day Night Weather Forecast
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Severson, IL Weather Forecast
Severson, IL Weather Forecast Date: 120 AM CDT Mon Sep 14 2026
The area/counties/county of: Winnebago, including the city of Rockford.or toggle through each period.
Rest of Tonight... Mostly clear. Patchy fog. Lows in the mid 40s. Light and variable winds.
Monday... Partly cloudy in the morning, then becoming mostly cloudy. Patchy fog early in the morning. A slight chance of showers in the afternoon. Highs in the lower 70s. Southeast winds 5 to 10 mph, increasing to 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of precipitation 20%.
Monday Night... Mostly cloudy. A slight chance of showers early in the evening. Showers likely with a chance of thunderstorms after midnight. Breezy and much warmer with lows in the mid 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 70%.
Tuesday... Mostly cloudy. Showers likely with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. More humid with highs in the upper 70s. Southwest winds 10 to 15 mph, becoming west 5 to 10 mph in the afternoon. Chance of precipitation 70%.
Tuesday Night... Mostly cloudy. A chance of showers after midnight. Lows in the upper 50s. North winds around 5 mph. Chance of precipitation 40%.
Wednesday... Showers likely. A slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of precipitation 70%.
Wednesday Night... A chance of thunderstorms. Showers. Near steady temperature in the mid 60s. Chance of precipitation 80%.
Thursday... Mostly cloudy. Showers likely in the morning. Highs in the upper 70s. Chance of precipitation 60%.
Thursday Night... Mostly cloudy. A chance of showers after midnight. Lows around 60. Chance of precipitation 30%.
Friday... Mostly cloudy with a 50% chance of showers. Highs in the upper 70s.
Friday Night... Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 60s. Chance of precipitation 70%.
Saturday... Showers likely. Highs in the mid 70s. Chance of precipitation 70%.
Saturday Night... Mostly cloudy with a chance of showers. Lows in the upper 50s. Chance of precipitation 50%.
POP = Probability of Precipitation
Severson Radar Loop
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