National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Chicago, Chicago Midway Airport (KMDW)

Lat: 41.78°NLon: 87.76°WElev: 617ft.

Mostly Cloudy

68°F

20°C

Humidity 39%
Wind Speed N 13 mph
Barometer 30.08 in (1018.2 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 30 May 5:53 pm CDT
Extended Forecast for

Chicago IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 57. Northeast wind 10 to 15 mph becoming east southeast after midnight. Winds could gust as high as 20 mph.

    Low: 57 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 72. East wind 5 to 10 mph.

    High: 72 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Cloudy, then gradually becoming partly cloudy, with a low around 58. East northeast wind around 5 mph becoming calm after midnight.

    Low: 58 °F

    Decreasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 74. Light north northeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 74 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 58. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 58 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 57.

    Low: 57 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 57. Northeast wind 10 to 15 mph becoming east southeast after midnight. Winds could gust as high as 20 mph.
Sunday
Mostly sunny, with a high near 72. East wind 5 to 10 mph.
Sunday Night
Cloudy, then gradually becoming partly cloudy, with a low around 58. East northeast wind around 5 mph becoming calm after midnight.
Monday
Partly sunny, with a high near 74. Light north northeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Monday Night
Mostly clear, with a low around 58. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Clear, with a low around 57.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 63.
Thursday
Mostly sunny, with a high near 86.
Thursday Night
Mostly cloudy, with a low around 68.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 86.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Saturday
A chance of showers. Partly sunny, with a high near 82.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chicago IL
 41.84°N 87.68°W
Last Update:
5:56 pm CDT May 30, 2026
Forecast Valid:
6pm CDT May 30, 2026-6pm CDT Jun 6, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation