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

20°F

-7°C

Humidity 57%
Wind Speed E 14 mph
Barometer 30.36 in (1030.1 mb)
Dewpoint 7°F (-14°C)
Visibility 7.00 mi
Wind Chill7°F (-14°C)
Last update 30 Jan 1:53 pm CST
Extended Forecast for

Chicago IL

Winter Weather Advisory January 31, 06:00am until January 31, 04:00pm
Winter Storm Warning January 30, 02:45pm until January 31, 12:00am
Click here for hazard details and duration
Winter Weather Advisory
Winter Storm Warning
  •  
    Winter Storm Warning January 30, 02:45pm until January 31, 12:00am

    NOW until 12:00am Sat

    Winter Storm Warning

  • This Afternoon

    High: 20 °F

    Snow Showers

  • Tonight

    Tonight: Snow showers, mainly before 9pm. Low around 9. Wind chill values as low as -7. North northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 9 °F

    Snow Showers
    then
    Scattered
    Snow Showers

  • Saturday

    Saturday: Snow showers, mainly before 3pm. High near 25. Wind chill values as low as -5. North northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 25 °F

    Snow Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 10. North northwest wind around 5 mph becoming west southwest after midnight. Winds could gust as high as 15 mph.

    Low: 10 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 25. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 25 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow

  • Monday

    Monday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 30.

    High: 30 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Snow showers. High near 20. North northeast wind around 10 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow showers, mainly before 9pm. Low around 9. Wind chill values as low as -7. North northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Saturday
Snow showers, mainly before 3pm. High near 25. Wind chill values as low as -5. North northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
Partly cloudy, with a low around 10. North northwest wind around 5 mph becoming west southwest after midnight. Winds could gust as high as 15 mph.
Sunday
Mostly sunny, with a high near 25. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 18.
Monday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 30.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
A chance of snow after noon. Mostly cloudy, with a high near 29.
Tuesday Night
Mostly cloudy, with a low around 19.
Wednesday
Mostly cloudy, with a high near 27.
Wednesday Night
Mostly cloudy, with a low around 14.
Thursday
Partly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chicago IL
 41.84°N 87.68°W
Last Update:
1:56 pm CST Jan 30, 2026
Forecast Valid:
2pm CST Jan 30, 2026-6pm CST Feb 5, 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