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.

Overcast and Breezy

31°F

-1°C

Humidity 76%
Wind Speed W 25 G 38 mph
Barometer 29.69 in (1006.1 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 20 Feb 1:53 pm CST
Extended Forecast for

Chicago Midway Airport IL

Wind Advisory February 20, 02:37pm until February 20, 04:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory February 20, 02:37pm until February 20, 04:00pm

    NOW until 4:00pm Fri

    Wind Advisory

  • This Afternoon

    High: 34 °F

    Chance
    Flurries and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 26 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 35. West northwest wind 10 to 15 mph.

    High: 35 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 50 percent chance of snow. Cloudy, with a low around 26. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 32. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 32 °F

    Chance Snow
    and Breezy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow

  • Monday

    Monday: A 20 percent chance of snow before noon. Partly sunny, with a high near 31.

    High: 31 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A chance of flurries before 3pm. Cloudy, with a high near 34. Breezy, with a west wind 20 to 25 mph, with gusts as high as 40 mph.
Tonight
Mostly cloudy, with a low around 26. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.
Saturday
Mostly cloudy, with a high near 35. West northwest wind 10 to 15 mph.
Saturday Night
A 50 percent chance of snow. Cloudy, with a low around 26. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 32. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 20.
Monday
A 20 percent chance of snow before noon. Partly sunny, with a high near 31.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Mostly cloudy, with a high near 40.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
A chance of rain. Partly sunny, with a high near 46.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 28.
Thursday
Mostly sunny, with a high near 41.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chicago Midway Airport IL
 41.79°N 87.74°W
Last Update:
2:25 pm CST Feb 20, 2026
Forecast Valid:
2pm CST Feb 20, 2026-6pm CST Feb 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation