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.

Light Snow

8°F

-13°C

Humidity 66%
Wind Speed NW 15 mph
Barometer 30.18 in (1024.0 mb)
Dewpoint -1°F (-18°C)
Visibility 9.00 mi
Wind Chill-9°F (-23°C)
Last update 25 Jan 10:53 pm CST
Extended Forecast for

Chicago IL

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

  • Tonight

    Tonight: Scattered flurries before 3am. Mostly cloudy, with a low around 0. Wind chill values as low as -17. West northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 0 °F

    Scattered
    Flurries

  • Monday

    Monday: Mostly sunny and cold, with a high near 8. Wind chill values as low as -18. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 8 °F

    Cold

  • Monday Night

    Monday Night: Increasing clouds, with a temperature rising to around 12 by 3am. Wind chill values as low as -11. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 5 °F⇑

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 17. Wind chill values as low as -3. Blustery, with a west northwest wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 17 °F

    Partly Sunny
    and Blustery

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 2. West wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 2 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow after noon. Partly sunny, with a high near 15.

    High: 15 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 1.

    Low: 1 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 15.

    High: 15 °F

    Mostly Sunny

  • Thursday Night

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

    Low: 4 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Scattered flurries before 3am. Mostly cloudy, with a low around 0. Wind chill values as low as -17. West northwest wind around 15 mph, with gusts as high as 25 mph.
Monday
Mostly sunny and cold, with a high near 8. Wind chill values as low as -18. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Increasing clouds, with a temperature rising to around 12 by 3am. Wind chill values as low as -11. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Partly sunny, with a high near 17. Wind chill values as low as -3. Blustery, with a west northwest wind 10 to 20 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 2. West wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday
A 20 percent chance of snow after noon. Partly sunny, with a high near 15.
Wednesday Night
Partly cloudy, with a low around 1.
Thursday
Mostly sunny, with a high near 15.
Thursday Night
Mostly cloudy, with a low around 4.
Friday
Mostly sunny, with a high near 17.
Friday Night
Mostly cloudy, with a low around 8.
Saturday
Mostly sunny, with a high near 22.
Saturday Night
Partly cloudy, with a low around 11.
Sunday
Partly sunny, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chicago IL
 41.84°N 87.68°W
Last Update:
11:01 pm CST Jan 25, 2026
Forecast Valid:
11pm CST Jan 25, 2026-6pm CST Feb 1, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation