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

18°F

-8°C

Humidity 47%
Wind Speed W 15 G 30 mph
Barometer 30.10 in (1020.9 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill4°F (-16°C)
Last update 22 Jan 2:53 am CST
Extended Forecast for

Oak Lawn IL

Extreme Cold Warning January 23, 03:00am until January 23, 12:00pm
Click here for hazard details and duration
Extreme Cold Warning

  • Overnight

    Overnight: Mostly clear, with a low around 16. West wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 16 °F

    Mostly Clear

  • Thursday

    Thursday: A chance of flurries after 3pm. Increasing clouds, with a high near 25. Wind chill values as low as 1. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 25 °F

    Chance
    Flurries and
    Breezy

  • Thursday Night

    Thursday Night: A chance of flurries before midnight. Partly cloudy, with a low around -8. Wind chill values as low as -28. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: -8 °F

    Chance
    Flurries and
    Blustery

  • Friday

    Friday: Sunny and cold, with a high near 0. Wind chill values as low as -30. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 0 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -4. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: -4 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 11.

    High: 11 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly after midnight. Cloudy, with a low around 7. Chance of precipitation is 60%.

    Low: 7 °F

    Snow Likely

  • Sunday

    Sunday: A chance of snow. Mostly cloudy, with a high near 17.

    High: 17 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A chance of snow before midnight. Mostly cloudy, with a low around 2.

    Low: 2 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 16. West wind 10 to 15 mph, with gusts as high as 30 mph.
Thursday
A chance of flurries after 3pm. Increasing clouds, with a high near 25. Wind chill values as low as 1. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Thursday Night
A chance of flurries before midnight. Partly cloudy, with a low around -8. Wind chill values as low as -28. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Friday
Sunny and cold, with a high near 0. Wind chill values as low as -30. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around -4. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday
A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 11.
Saturday Night
Snow likely, mainly after midnight. Cloudy, with a low around 7. Chance of precipitation is 60%.
Sunday
A chance of snow. Mostly cloudy, with a high near 17.
Sunday Night
A chance of snow before midnight. Mostly cloudy, with a low around 2.
Monday
Mostly sunny, with a high near 14.
Monday Night
Partly cloudy, with a low around 6.
Tuesday
Mostly sunny, with a high near 22.
Tuesday Night
Mostly cloudy, with a low around 10.
Wednesday
Partly sunny, with a high near 20.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Oak Lawn IL
 41.71°N 87.75°W
Last Update:
3:11 am CST Jan 22, 2026
Forecast Valid:
3am CST Jan 22, 2026-6pm CST Jan 28, 2026
 
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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