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Henry, IL Weather Forecast
Henry, IL Weather Forecast Date: 737 PM CDT Mon Oct 26 2026
The area/counties/county of: Marshall, including the city of Lacon.or toggle through each period.
Tonight... Partly cloudy this evening, then becoming mostly cloudy. Patchy fog after midnight. Lows in the upper 40s. East winds 5 to 10 mph.
Tuesday... Patchy fog in the morning. Mostly cloudy. Highs in the lower 70s. South winds 5 to 10 mph.
Tuesday Night... Mostly cloudy. Lows in the lower 50s. South winds around 5 mph.
Wednesday... Mostly sunny. Highs in the mid 70s. South winds 5 to 10 mph.
Wednesday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. South winds 5 to 10 mph.
Thursday... Mostly sunny. A chance of showers in the morning. Highs in the upper 70s. Chance of rain 30%.
Thursday Night... Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s.
Friday... Partly sunny in the morning, then mostly cloudy with a chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 30%.
Friday Night... Mostly cloudy. Lows in the mid 50s.
Saturday... Mostly cloudy with a 30% chance of showers. Highs in the mid 70s.
Saturday Night... Mostly cloudy. A 40% chance of showers. Lows in the mid 50s. Highs in the lower 70s.
Sunday... Mostly cloudy. A 40% chance of showers. Lows in the mid 50s. Highs in the lower 70s.
Sunday Night... Mostly cloudy. Lows in the mid 50s.
POP = Probability of Precipitation
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