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

Chicago, Chicago Midway Airport (KMDW)

Lat: 41.78°NLon: 87.76°WElev: 617ft.

A Few Clouds

65°F

18°C

Humidity 45%
Wind Speed NE 6 G 17 mph
Barometer 30.23 in (1023.3 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 2 Oct 2:53 pm CDT
Extended Forecast for

Chicago IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 63. North wind around 15 mph, with gusts as high as 20 mph.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 50. North wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 15 mph.

    Low: 50 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 66. East southeast wind 5 to 10 mph.

    High: 66 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 51. Southeast wind around 5 mph becoming south southwest after midnight.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 70. Southwest wind 5 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 15 mph.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 48.

    Low: 48 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 63. North wind around 15 mph, with gusts as high as 20 mph.
Tonight
Clear, with a low around 50. North wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 15 mph.
Saturday
Sunny, with a high near 66. East southeast wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 51. Southeast wind around 5 mph becoming south southwest after midnight.
Sunday
Sunny, with a high near 70. Southwest wind 5 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Mostly clear, with a low around 51.
Monday
Sunny, with a high near 62.
Monday Night
Clear, with a low around 48.
Tuesday
Sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Mostly sunny, with a high near 70.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
Mostly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chicago IL
 41.84°N 87.68°W
Last Update:
1:21 pm CDT Oct 2, 2026
Forecast Valid:
3pm CDT Oct 2, 2026-6pm CDT Oct 8, 2026
 
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Additional Resources

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Chance of Precipitation