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.

Fair

54°F

12°C

Humidity 64%
Wind Speed Calm
Barometer 30.23 in (1023.3 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 5 Oct 12:53 am CDT
Extended Forecast for

Chicago IL

  • Overnight

    Overnight: Clear, with a low around 50. Northwest wind around 5 mph.

    Low: 50 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 64. North northwest wind around 5 mph becoming east northeast in the afternoon. Winds could gust as high as 10 mph.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 49. East wind around 5 mph becoming south southeast after midnight. Winds could gust as high as 10 mph.

    Low: 49 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 71 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57. South southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 57 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 50. Northwest wind around 5 mph.
Monday
Sunny, with a high near 64. North northwest wind around 5 mph becoming east northeast in the afternoon. Winds could gust as high as 10 mph.
Monday Night
Mostly clear, with a low around 49. East wind around 5 mph becoming south southeast after midnight. Winds could gust as high as 10 mph.
Tuesday
Sunny, with a high near 71. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 57. South southwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Partly cloudy, with a low around 53.
Thursday
Mostly sunny, with a high near 69.
Thursday Night
Partly cloudy, with a low around 53.
Friday
Mostly sunny, with a high near 67.
Friday Night
Partly cloudy, with a low around 53.
Saturday
Sunny, with a high near 70.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Mostly sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chicago IL
 41.84°N 87.68°W
Last Update:
1:20 am CDT Oct 5, 2026
Forecast Valid:
1am CDT Oct 5, 2026-6pm CDT Oct 11, 2026
 
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Additional Resources

Radar & Satellite Image

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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