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.

Fair

5°F

-15°C

Humidity 60%
Wind Speed W 6 mph
Barometer 30.26 in (1027.1 mb)
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Wind Chill-6°F (-21°C)
Last update 28 Jan 12:53 am CST
Extended Forecast for

Chicago IL

  • Overnight

    Overnight: Mostly clear, with a low around 1. Wind chill values as low as -12. West wind around 10 mph.

    Low: 1 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 16. Wind chill values as low as -12. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 16 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 1. Wind chill values as low as -11. Northwest wind 5 to 10 mph.

    Low: 1 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 14. Wind chill values as low as -9. Northwest wind around 5 mph, with gusts as high as 10 mph.

    High: 14 °F

    Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of snow after 3am. Partly cloudy, with a low around 4. Northwest wind around 5 mph, with gusts as high as 15 mph.

    Low: 4 °F

    Partly Cloudy
    then Chance
    Snow

  • Friday

    Friday: Snow likely. Partly sunny, with a high near 17. Chance of precipitation is 70%.

    High: 17 °F

    Snow Likely

  • Friday Night

    Friday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 8.

    Low: 8 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow. Partly sunny, with a high near 22.

    High: 22 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 1. Wind chill values as low as -12. West wind around 10 mph.
Wednesday
Mostly sunny, with a high near 16. Wind chill values as low as -12. West wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 1. Wind chill values as low as -11. Northwest wind 5 to 10 mph.
Thursday
Sunny, with a high near 14. Wind chill values as low as -9. Northwest wind around 5 mph, with gusts as high as 10 mph.
Thursday Night
A 30 percent chance of snow after 3am. Partly cloudy, with a low around 4. Northwest wind around 5 mph, with gusts as high as 15 mph.
Friday
Snow likely. Partly sunny, with a high near 17. Chance of precipitation is 70%.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 8.
Saturday
A chance of snow. Partly sunny, with a high near 22.
Saturday Night
Mostly cloudy, with a low around 11.
Sunday
Partly sunny, with a high near 26.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 15.
Monday
Mostly cloudy, with a high near 28.
Monday Night
Mostly cloudy, with a low around 14.
Tuesday
Mostly cloudy, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chicago IL
 41.84°N 87.68°W
Last Update:
1:16 am CST Jan 28, 2026
Forecast Valid:
1am CST Jan 28, 2026-6pm CST Feb 3, 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