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.

A Few Clouds

3°F

-16°C

Humidity 54%
Wind Speed NW 14 mph
Barometer 30.30 in (1028.6 mb)
Dewpoint -10°F (-23°C)
Visibility 10.00 mi
Wind Chill-15°F (-26°C)
Last update 26 Jan 9:53 am CST
Extended Forecast for

Chicago IL

Cold Weather Advisory January 26, 10:33am until January 26, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 26, 10:33am until January 26, 12:00pm

    NOW until 12:00pm Mon

    Cold Weather Advisory

  • Today

    High: 10 °F

    Cold

  • Tonight

    Tonight: A 20 percent chance of snow after midnight. Increasing clouds, with a temperature rising to around 12 by 4am. Wind chill values as low as -12. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 6 °F⇑

    Breezy.
    Increasing
    Clouds then
    Slight Chance
    Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 15. Wind chill values as low as -4. Blustery, with a west northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 15 °F

    Partly Sunny
    and Blustery

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 2. Wind chill values as low as -11. West wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 2 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 15. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 15 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 2.

    Low: 2 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 16.

    High: 16 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 4.

    Low: 4 °F

    Partly Cloudy

Detailed Forecast

Today
Sunny and cold, with a high near 10. Wind chill values as low as -14. West wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
A 20 percent chance of snow after midnight. Increasing clouds, with a temperature rising to around 12 by 4am. Wind chill values as low as -12. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Tuesday
Partly sunny, with a high near 15. Wind chill values as low as -4. Blustery, with a west northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 2. Wind chill values as low as -11. West wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday
Partly sunny, with a high near 15. West wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 2.
Thursday
Mostly sunny, with a high near 16.
Thursday Night
Partly cloudy, with a low around 4.
Friday
Mostly sunny, with a high near 18.
Friday Night
Partly cloudy, with a low around 7.
Saturday
Mostly sunny, with a high near 23.
Saturday Night
Mostly cloudy, with a low around 12.
Sunday
Partly sunny, with a high near 27.
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:
9:56 am CST Jan 26, 2026
Forecast Valid:
10am CST Jan 26, 2026-6pm CST Feb 1, 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