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Frosty Acres Lake, IL 7-Day Night Weather Forecast
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Frosty Acres Lake, IL Weather Forecast
Frosty Acres Lake, IL Weather Forecast Date: 909 PM CDT Sun Aug 09 2026
The area/counties/county of: Marion County Il, including the cities of: Centralia and Salem.or toggle through each period.
Tonight... Mostly clear this evening, then becoming partly cloudy. Lows in the mid 70s. South winds 5 to 10 mph with gusts up to 20 mph.
Monday... Mostly sunny. Humid with highs in the mid 90s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Heat index values up to 107.
Monday Night... Partly cloudy. Humid with lows in the upper 70s. Southwest winds 5 to 10 mph with gusts up to 25 mph. Heat index values up to 104 early in the evening.
Tuesday... Mostly sunny. Humid with highs in the mid 90s. Southwest winds 5 to 10 mph. Heat index values up to 107.
Tuesday Night... Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Southwest winds 5 to 10 mph. Chance of rain 20%. Heat index values up to 102 early in the evening.
Wednesday... Mostly sunny with a slight chance of thunderstorms. A chance of showers, mainly in the morning. Highs in the lower 90s. Chance of rain 30%. Heat index values up to 105 in the afternoon.
Wednesday Night... Partly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the lower 70s. Chance of rain 50%. Heat index values up to 100 early in the evening.
Thursday... A chance of thunderstorms. Showers likely, mainly in the morning. Highs in the mid 80s. Chance of rain 60%.
Thursday Night... Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 60s. Chance of rain 70%.
Friday... Mostly cloudy. A chance of showers and thunderstorms in the morning. Highs in the mid 80s. Chance of rain 50%.
Friday Night... Mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows around 70. Highs in the mid 80s. Chance of rain 40%.
Saturday... Mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows around 70. Highs in the mid 80s. Chance of rain 40%.
Saturday Night... Partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the mid 80s. Chance of rain 20%.
POP = Probability of Precipitation
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