Current conditions at

Chicago, Chicago Midway Airport (KMDW)

Lat: 41.78° N Lon: 87.76° W Elev: 617 ft.

Fair

84°F

29°C

Humidity 74%
Wind Speed SW 8 mph
Barometer 29.94 in (1012.6 mb)
Dewpoint 75°F (24°C)
Visibility 9.00 mi
Heat Index92°F (33°C)
Last update 30 Jun 11:53 pm CDT
Detailed forecast for

Central Cook

Tonight
Clear, breezy. Lows in the upper 70s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. Heat index values up to 104 early in the evening.
Wednesday
Sunny, hot with highs in the mid 90s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 105.
Wednesday Night
Clear with lows around 80. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Heat index values up to 100 early in the evening.
Thursday
Mostly sunny. Hot with highs in the mid 90s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 104.
Thursday Night
Partly cloudy. A slight chance of showers and thunderstorms. Humid with lows in the upper 70s. Southwest winds 5 to 10 mph. Chance of precipitation 20 percent.
Friday
Partly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of precipitation 60 percent.
Friday Night
Mostly cloudy in the evening, then becoming partly cloudy. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 70s. Chance of precipitation 60 percent.
Independence Day
Mostly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 50 percent.
Saturday Night
Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows around 70. Chance of precipitation 60 percent.
Sunday
Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 40 percent.
Sunday Night
Mostly cloudy with a chance of showers in the evening, then partly cloudy after midnight. Lows in the upper 60s. Chance of precipitation 30 percent.
Monday
Partly cloudy. Highs in the lower 80s.
Monday Night
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 60s.
Tuesday
Mostly cloudy in the morning, then becoming partly cloudy. Highs in the mid 80s.



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210 PM CDT Tue Jun 30 2026
 
 

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