Lions Park Harvard, IL 7-Day Night Weather Forecast
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Lions Park Harvard, IL Weather Forecast


Lions Park Harvard, IL Weather Forecast Date: 946 PM CDT Wed Aug 05 2026
The area/counties/county of: Mchenry, including the cities of: Crystal Lake, Algonquin, Mchenry, and Woodstock.or toggle through each period.
Rest of Tonight... Mostly cloudy. Patchy fog after midnight. A slight chance of showers late. Lows in the mid 60s. Northwest winds around 5 mph, becoming northeast after midnight. Chance of precipitation 20%.
Thursday... Mostly cloudy in the morning, then becoming partly cloudy. Patchy fog early in the morning. A slight chance of showers in the morning. Highs in the upper 70s. Southeast winds around 5 mph. Chance of precipitation 20%.
Thursday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 60s. Southeast winds around 5 mph in the evening, becoming light and variable.
Friday... Partly cloudy. Humid with highs in the lower 80s. South winds around 5 mph.
Friday Night... Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Humid with lows in the mid 60s. Southwest winds around 5 mph. Chance of precipitation 40%.
Saturday... Partly cloudy in the morning, then becoming mostly sunny. Highs in the lower 80s.
Saturday Night... Mostly clear in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 60s. Chance of precipitation 40%.
Sunday... Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 30%.
Sunday Night... Partly cloudy in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the mid 60s. Chance of precipitation 50%.
Monday... Mostly cloudy with a chance of thunderstorms. Showers likely, mainly in the morning. Highs in the lower 80s. Chance of precipitation 60%.
Monday Night... Mostly cloudy with a chance of showers. Lows in the mid 60s. Chance of precipitation 50%.
Tuesday... Mostly cloudy with a chance of showers. Highs in the upper 70s. Chance of precipitation 40%.
Tuesday Night... A chance of showers in the evening. Partly cloudy. Lows in the lower 60s. Chance of precipitation 40%.
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