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City of Calument City, ILCalumet City, IL 7-Day Night Weather Forecast
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Calumet City, IL Weather Forecast
Calumet City, IL Weather Forecast Date: 120 PM CDT Tue Aug 04 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. Near steady temperature in the mid 80s. Southwest winds 5 to 10 mph.
Tonight... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 60s. South winds around 5 mph.
Wednesday... Showers and thunderstorms. Highs around 80. Southwest winds 5 to 10 mph. Chance of precipitation 90%.
Wednesday Night... Mostly cloudy. Showers and thunderstorms, mainly in the evening. Humid with lows in the mid 60s. Southwest winds around 5 mph, becoming east after midnight. Chance of precipitation 90%.
Thursday... Mostly cloudy. A chance of showers in the morning. A slight chance of thunderstorms. A slight chance of showers in the afternoon. Humid with highs in the mid 70s. East winds around 5 mph. Chance of precipitation 30%.
Thursday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 60s.
Friday... Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 80s.
Friday Night... Mostly clear with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 60s. Chance of precipitation 20%.
Saturday... Partly cloudy. Highs in the lower 80s.
Saturday Night... Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the upper 60s. Chance of precipitation 30%.
Sunday... Partly cloudy in the morning, then becoming mostly cloudy. A chance of showers in the afternoon. Highs in the lower 80s. Chance of precipitation 30%.
Sunday Night... Partly cloudy with a chance of showers and thunderstorms. Lows around 70. Chance of precipitation 40%.
POP = Probability of Precipitation
Calumet City Radar Loop
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