Current conditions at

Chicago, Chicago Midway Airport (KMDW)

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

A Few Clouds

76°F

24°C

Humidity 62%
Wind Speed Calm
Barometer 30.10 in (1018.4 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 7 Jul 8:53 am CDT
Detailed forecast for

Central Cook

Today
Mostly sunny. Highs in the lower 80s inland, but only in the mid 70s near the lake. Northeast winds around 5 mph.
Tonight
Mostly clear. Lows in the upper 60s. Southeast winds around 5 mph, becoming southwest after midnight.
Wednesday
Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 80s. Southwest winds 5 to 10 mph.
Wednesday Night
Partly cloudy. Lows in the lower 70s. Southwest winds around 5 mph.
Thursday
Mostly cloudy. A slight chance of showers and thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of precipitation 70 percent.
Thursday Night
Showers likely. A chance of thunderstorms, mainly in the evening. Lows in the upper 60s. Chance of precipitation 70 percent.
Friday
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 upper 70s. Chance of precipitation 40 percent.
Friday Night
Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the upper 60s. Chance of precipitation 30 percent.
Saturday
Mostly cloudy in the morning, then becoming partly cloudy. Highs in the mid 80s.
Saturday Night
Partly cloudy. Lows in the upper 60s.
Sunday
Partly cloudy. Highs in the upper 80s.
Sunday Night
Mostly clear. Lows around 70.
Monday
Mostly sunny. Highs around 90.



Basemap Options
Click map to change the forecast location
Loading map...
345 AM CDT Tue Jul 7 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database