National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Chicago, Chicago-O'Hare International Airport (KORD)

Lat: 41.98°NLon: 87.9°WElev: 666ft.

Overcast

18°F

-8°C

Humidity 74%
Wind Speed SW 15 mph
Barometer 29.97 in (1016.0 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill4°F (-16°C)
Last update 5 Dec 9:51 am CST
Extended Forecast for

Chicago O'Hare International Airport IL

  • Today

    Today: Partly sunny, with a high near 26. South southwest wind around 15 mph, with gusts as high as 20 mph.

    High: 26 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy snow and freezing rain between 9pm and 3am. Mostly cloudy, with a temperature rising to around 28 by 2am. South southwest wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%.

    Low: 24 °F⇑

    Patchy Wintry
    Mix

  • Saturday

    Saturday: Partly sunny, with a temperature falling to around 23 by 8am. West northwest wind 5 to 10 mph.

    High: 26 °F⇓

    Partly Sunny

  • Saturday Night

    Saturday Night: Snow likely, mainly after midnight. Cloudy, with a low around 18. Calm wind becoming north around 5 mph after midnight. Winds could gust as high as 10 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 18 °F

    Slight Chance
    Snow then
    Snow Likely

  • Sunday

    Sunday: Snow likely before noon. Partly sunny, with a high near 27. North northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 27 °F

    Snow Likely
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 11.

    Low: 11 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of snow. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Chance Snow

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 35.

    High: 35 °F

    Mostly Cloudy

Detailed Forecast

Today
Partly sunny, with a high near 26. South southwest wind around 15 mph, with gusts as high as 20 mph.
Tonight
Patchy snow and freezing rain between 9pm and 3am. Mostly cloudy, with a temperature rising to around 28 by 2am. South southwest wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%.
Saturday
Partly sunny, with a temperature falling to around 23 by 8am. West northwest wind 5 to 10 mph.
Saturday Night
Snow likely, mainly after midnight. Cloudy, with a low around 18. Calm wind becoming north around 5 mph after midnight. Winds could gust as high as 10 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Sunday
Snow likely before noon. Partly sunny, with a high near 27. North northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Sunday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 11.
Monday
Partly sunny, with a high near 22.
Monday Night
A chance of snow. Mostly cloudy, with a low around 15.
Tuesday
Mostly cloudy, with a high near 35.
Tuesday Night
Rain and snow likely before midnight, then rain. Cloudy, with a low around 29.
Wednesday
A chance of rain and snow. Cloudy, with a high near 36.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 15.
Thursday
Partly sunny, with a high near 23.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chicago O'Hare International Airport IL
 41.98°N 87.9°W
Last Update:
9:06 am CST Dec 5, 2025
Forecast Valid:
10am CST Dec 5, 2025-6pm CST Dec 11, 2025
 
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