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Chicago O'Hare Intl, IL 7-Day Night Weather Forecast
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Chicago O'Hare Intl, IL Weather Forecast
Chicago O'Hare Intl, IL Weather Forecast Date: 646 AM CDT Sun Aug 30 2026
The area/counties/county of: Central Cook, including the cities of: Chicago, Cicero, Oak Lawn, Oak Park, and La Grange.or toggle through each period.
Today... Mostly cloudy. Showers and scattered thunderstorms in the morning, then scattered showers with isolated thunderstorms in the afternoon. Breezy. Highs in the lower 80s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 80%.
Tonight... Mostly cloudy. Isolated showers and thunderstorms early in the evening. Isolated showers and thunderstorms late. Lows in the lower 70s. South winds 5 to 10 mph. Chance of precipitation 20%.
Monday... Mostly cloudy in the morning, then becoming partly cloudy. Scattered showers and thunderstorms in the morning. Highs around 90. Southwest winds 10 to 15 mph. Chance of precipitation 40%.
Monday Night... Partly cloudy. Humid with lows in the mid 70s. Southwest winds 5 to 10 mph.
Tuesday... Partly cloudy. A slight chance of showers in the morning. Hot, humid with highs in the lower 90s. Southwest winds 5 to 10 mph. Chance of precipitation 20%.
Tuesday Night... Partly cloudy in the evening, then clearing. Lows in the mid 70s.
Wednesday... Mostly sunny in the morning, then becoming partly cloudy. Hot with highs in the mid 90s.
Wednesday Night... Partly cloudy with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 70s. Chance of precipitation 30%.
Thursday... Partly cloudy. A chance of showers and thunderstorms in the morning. Highs in the upper 80s. Chance of precipitation 30%.
Thursday Night... Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 70s.
Friday... Partly cloudy. Highs in the mid 80s.
Friday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 70s.
POP = Probability of Precipitation
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