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Helen Park, IL 7-Day Night Weather Forecast
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Helen Park, IL Weather Forecast
Helen Park, IL Weather Forecast Date: 1226 PM CDT Mon Aug 31 2026
The area/counties/county of: Southern Cook, including the cities of: Calumet City, Oak Forest, Lemont, Orland Park, and Park Forest.or toggle through each period.
This Afternoon... Partly cloudy. A slight chance of showers and thunderstorms late. Highs in the upper 80s. Southwest winds 10 to 15 mph. Chance of precipitation 20%.
Tonight... Partly cloudy. A slight chance of showers and thunderstorms early in the evening. Humid with lows in the mid 70s. Southwest winds 5 to 10 mph. Chance of precipitation 20%.
Tuesday... Partly cloudy. A slight chance of showers and thunderstorms late in the morning. Humid with highs around 90. Southwest winds 5 to 10 mph. Chance of precipitation 20%.
Tuesday Night... Mostly clear. Humid with lows in the mid 70s. Southwest winds around 5 mph.
Wednesday... Mostly sunny. Humid with highs in the lower 90s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon.
Wednesday Night... Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of precipitation 20%.
Thursday... Mostly cloudy with a chance of showers and thunderstorms in the morning, then partly cloudy in the afternoon. Highs in the upper 80s. Chance of precipitation 30%.
Thursday Night... Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of precipitation 20%.
Friday... Partly cloudy. Highs in the upper 80s.
Friday Night... Partly cloudy. Lows around 70.
Saturday... Partly cloudy. Highs in the mid 80s.
Saturday Night... Partly cloudy. Lows in the upper 60s.
POP = Probability of Precipitation
Helen Park Radar Loop
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