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

31°F

-1°C

Humidity 76%
Wind Speed Calm
Barometer 29.98 in (1016.0 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 6 Dec 9:51 pm CST
Extended Forecast for

Evanston IL

Winter Weather Advisory December 7, 12:00am until December 7, 09:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: Snow, mainly after midnight. The snow could be heavy at times. Low around 29. South wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.

    Low: 29 °F

    Chance Snow
    then Heavy
    Snow

  • Sunday

    Sunday: Snow likely, mainly before 9am. Mostly cloudy, with a temperature falling to around 23 by 5pm. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 31 °F⇓

    Snow Likely
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 19. North wind 5 to 10 mph becoming east southeast after midnight. Winds could gust as high as 20 mph.

    Low: 19 °F

    Chance Snow
    then Slight
    Chance Snow

  • Monday

    Monday: Partly sunny, with a high near 26. Southeast wind 5 to 10 mph becoming south southwest in the afternoon.

    High: 26 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 19. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 19 °F

    Chance Snow

  • Tuesday

    Tuesday: A slight chance of rain and snow before noon, then a slight chance of rain. Mostly cloudy, with a high near 40. Chance of precipitation is 20%.

    High: 40 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 34. Breezy. Chance of precipitation is 90%.

    Low: 34 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: A chance of rain and snow before noon. Mostly cloudy, with a high near 39. Breezy.

    High: 39 °F

    Chance
    Rain/Snow and
    Breezy then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of snow. Mostly cloudy, with a low around 21.

    Low: 21 °F

    Chance Snow

Detailed Forecast

Tonight
Snow, mainly after midnight. The snow could be heavy at times. Low around 29. South wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.
Sunday
Snow likely, mainly before 9am. Mostly cloudy, with a temperature falling to around 23 by 5pm. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Sunday Night
A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 19. North wind 5 to 10 mph becoming east southeast after midnight. Winds could gust as high as 20 mph.
Monday
Partly sunny, with a high near 26. Southeast wind 5 to 10 mph becoming south southwest in the afternoon.
Monday Night
A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 19. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
A slight chance of rain and snow before noon, then a slight chance of rain. Mostly cloudy, with a high near 40. Chance of precipitation is 20%.
Tuesday Night
Rain. Low around 34. Breezy. Chance of precipitation is 90%.
Wednesday
A chance of rain and snow before noon. Mostly cloudy, with a high near 39. Breezy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 21.
Thursday
A chance of snow. Mostly cloudy, with a high near 29.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 15.
Friday
Partly sunny, with a high near 21.
Friday Night
A chance of snow. Mostly cloudy, with a low around 6.
Saturday
Partly sunny, with a high near 16.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Evanston IL
 42.03°N 87.69°W
Last Update:
9:11 pm CST Dec 6, 2025
Forecast Valid:
10pm CST Dec 6, 2025-6pm CST Dec 13, 2025
 
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