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Morrison High School, IL 7-Day Night Weather Forecast
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Morrison High School, IL Weather Forecast
Morrison High School, IL Weather Forecast Date: 931 PM CDT Mon Sep 21 2026
The area/counties/county of: Whiteside, including the city of Sterling.or toggle through each period.
Tonight... Cloudy with a chance of showers. A slight chance of thunderstorms after midnight. Lows in the mid 50s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50%.
Tuesday... Cloudy with a chance of showers in the morning, then partly sunny in the afternoon. Highs in the lower 60s. Northeast winds around 10 mph with gusts up to 20 mph. Chance of rain 50%.
Tuesday Night... Partly cloudy. Lows in the upper 40s. Northeast winds 5 to 10 mph.
Wednesday... Mostly sunny. Highs in the upper 60s. Northeast winds 5 to 10 mph.
Wednesday Night... Partly cloudy. Lows in the lower 50s. Northeast winds 5 to 10 mph.
Thursday... Mostly cloudy. Highs in the upper 60s. Lows in the lower 50s.
Friday... Mostly cloudy. Highs in the upper 60s. Lows in the lower 50s.
Saturday... Mostly cloudy. Highs in the upper 60s. Lows in the lower 50s.
Saturday Night... Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of rain 30%.
Sunday... Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 60s.
Sunday Night... Partly cloudy. Lows in the mid 50s. Highs in the mid 70s.
POP = Probability of Precipitation
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