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

66°F

19°C

Humidity 47%
Wind Speed SE 7 mph
Barometer 30.15 in (1020.5 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 9 Oct 11:53 am CDT
Extended Forecast for

Chicago IL

  • This Afternoon

    This Afternoon: A 40 percent chance of showers, mainly between 1pm and 4pm. Partly sunny, with a high near 69. South wind 5 to 10 mph becoming east.

    High: 69 °F

    Chance
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 61. East southeast wind around 10 mph, with gusts as high as 15 mph.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 78. South wind around 10 mph, with gusts as high as 20 mph.

    High: 78 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 60. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 60 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 71. Northeast wind around 5 mph.

    High: 71 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 63.

    Low: 63 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers, mainly between 1pm and 4pm. Partly sunny, with a high near 69. South wind 5 to 10 mph becoming east.
Tonight
Mostly clear, with a low around 61. East southeast wind around 10 mph, with gusts as high as 15 mph.
Saturday
Increasing clouds, with a high near 78. South wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 60. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
Partly sunny, with a high near 71. Northeast wind around 5 mph.
Sunday Night
Mostly clear, with a low around 59.
Columbus Day
Mostly sunny, with a high near 80.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 63.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
A chance of showers. Partly sunny, with a high near 65.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 54.
Thursday
A chance of showers. Mostly cloudy, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chicago IL
 41.84°N 87.68°W
Last Update:
10:46 am CDT Oct 9, 2026
Forecast Valid:
12pm CDT Oct 9, 2026-6pm CDT Oct 15, 2026
 
Forecast Discussion
 
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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