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Village of Mount Prospect, ILMount Prospect, IL 7-Day Night Weather Forecast
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Mount Prospect, IL Weather Forecast
Mount Prospect, IL Weather Forecast Date: 111 AM CDT Sun Oct 25 2026
The area/counties/county of: Northern Cook, including the cities of: Evanston, Des Plaines, Schaumburg, Palatine, and Northbrook.or toggle through each period.
Rest of Tonight... Mostly cloudy. Near steady temperature in the lower 50s. South winds around 5 mph.
Sunday... Partly cloudy. Highs in the lower 70s. Southwest winds around 5 mph.
Sunday Night... Partly cloudy. Lows in the lower 50s. South winds around 5 mph, becoming north after midnight.
Monday... Mostly cloudy. Highs in the lower 60s. Northeast winds 5 to 10 mph.
Monday Night... Mostly cloudy. Lows in the upper 40s. Northeast winds 5 to 10 mph.
Tuesday... Mostly cloudy. Highs in the upper 60s.
Tuesday Night... Mostly cloudy. Lows in the lower 50s.
Wednesday... Mostly cloudy in the morning, then clearing. Highs in the mid 70s.
Wednesday Night... Partly cloudy. Lows in the mid 50s.
Thursday... Partly cloudy. A chance of showers in the morning. Highs in the lower 70s. Chance of precipitation 30%.
Thursday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s.
Friday... Partly cloudy in the morning, then becoming mostly cloudy. Highs in the lower 70s.
Friday Night... Mostly cloudy. Lows in the upper 50s.
POP = Probability of Precipitation
Mount Prospect Radar Loop
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