Richmond, IL 7-Day Night Weather Forecast
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Richmond, IL Weather Forecast


Richmond, IL Weather Forecast Date: 916 AM CDT Tue Oct 13 2026
The area/counties/county of: Mchenry, including the cities of: Crystal Lake, Algonquin, Mchenry, and Woodstock.or toggle through each period.
Rest of Today... Partly cloudy late in the morning then clearing. Highs in the mid 70s. West winds 10 to 15 mph, diminishing to 5 to 10 mph in the afternoon.
Tonight... Mostly cloudy. A chance of showers and thunderstorms until early morning, then a slight chance of showers and thunderstorms late. Lows in the upper 50s. North winds 5 to 10 mph. Chance of precipitation 50%.
Wednesday... Mostly cloudy. A slight chance of showers early in the morning. Highs in the lower 60s. Northeast winds 5 to 10 mph. Chance of precipitation 20%.
Wednesday Night... Mostly cloudy. A slight chance of rain after midnight. Lows in the lower 50s. Northeast winds around 10 mph. Chance of precipitation 20%.
Thursday... Rain. A chance of thunderstorms in the afternoon. Highs around 60. East winds 5 to 10 mph. Chance of precipitation 90%.
Thursday Night... Mostly cloudy. A chance of rain in the evening. Lows in the mid 40s. Chance of precipitation 50%.
Friday... Partly cloudy and breezy. Highs in the lower 50s.
Friday Night... Mostly clear. Lows in the lower 30s.
Saturday... Sunny. Highs in the upper 50s.
Saturday Night... Clear. Lows in the upper 30s.
Sunday... Sunny, breezy with highs in the mid 60s.
Sunday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 40s.
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