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City of Morrison, ILMorrison, IL 7-Day Night Weather Forecast
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Morrison, IL Weather Forecast
Morrison, IL Weather Forecast Date: 126 PM CDT Thu Oct 29 2026
The area/counties/county of: Whiteside, including the city of Sterling.or toggle through each period.
This Afternoon... Sunny and not as warm. Near steady temperature in the upper 60s. North winds around 10 mph.
Tonight... Clear. Much cooler with lows around 40. North winds around 5 mph.
Friday... Partly sunny in the morning, then mostly cloudy with a chance of showers in the afternoon. Highs in the upper 50s. East winds 5 to 10 mph. Chance of rain 40%.
Friday Night... Cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 40s. East winds 5 to 10 mph. Chance of rain 70%.
Saturday... Showers, mainly in the morning. Highs in the lower 60s. Southeast winds 5 to 10 mph. Chance of rain 90%.
Saturday Night... Mostly cloudy. Lows in the upper 40s. Highs in the upper 60s.
Sunday... Mostly cloudy. Lows in the upper 40s. Highs in the upper 60s.
Sunday Night... Mostly cloudy. Lows in the lower 50s.
Monday... Mostly cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs in the upper 60s. Chance of rain 60%.
Monday Night... Showers likely. Lows in the upper 50s. Chance of rain 70%.
Tuesday... Showers. Highs in the lower 70s. Chance of rain 80%.
Tuesday Night... Showers likely. Lows in the mid 50s. Chance of rain 70%.
POP = Probability of Precipitation
Morrison Radar Loop
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