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

Hazardous Weather Conditions

Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Partly Cloudy

31°F

-1°C

Humidity 49%
Wind Speed W 18 G 28 mph
Barometer 30.23 in (1024.3 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 27 Nov 11:52 am CST
Extended Forecast for

Northbrook IL

Winter Storm Watch November 29, 03:00am until November 30, 06:00am
Click here for hazard details and duration
Winter Storm Watch

  • Thanksgiving Day

    Thanksgiving Day: A slight chance of flurries. Cloudy, with a temperature falling to around 29 by 5pm. Breezy, with a west northwest wind around 20 mph, with gusts as high as 30 mph.

    High: 32 °F⇓

    Slight Chance
    Flurries and
    Breezy

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 23. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 25 mph.

    Low: 23 °F

    Cloudy and
    Blustery then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 32. West northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 32 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of snow after midnight. Increasing clouds, with a low around 24. West wind around 5 mph becoming calm.

    Low: 24 °F

    Partly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. High near 33. Southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.

    High: 33 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Low around 28. Chance of precipitation is 100%.

    Low: 28 °F

    Heavy Snow

  • Sunday

    Sunday: Snow likely, possibly mixed with rain before noon, then a chance of snow. Mostly cloudy, with a high near 33. Chance of precipitation is 70%.

    High: 33 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny

Detailed Forecast

Thanksgiving Day
A slight chance of flurries. Cloudy, with a temperature falling to around 29 by 5pm. Breezy, with a west northwest wind around 20 mph, with gusts as high as 30 mph.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 23. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 25 mph.
Friday
Mostly sunny, with a high near 32. West northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Friday Night
A 40 percent chance of snow after midnight. Increasing clouds, with a low around 24. West wind around 5 mph becoming calm.
Saturday
Snow. The snow could be heavy at times. High near 33. Southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Saturday Night
Snow. The snow could be heavy at times. Low around 28. Chance of precipitation is 100%.
Sunday
Snow likely, possibly mixed with rain before noon, then a chance of snow. Mostly cloudy, with a high near 33. Chance of precipitation is 70%.
Sunday Night
Mostly cloudy, with a low around 12.
Monday
Partly sunny, with a high near 23.
Monday Night
Mostly cloudy, with a low around 11.
Tuesday
Partly sunny, with a high near 24.
Tuesday Night
Mostly cloudy, with a low around 15.
Wednesday
Mostly cloudy, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Northbrook IL
 42.15°N 87.8°W
Last Update:
12:01 pm CST Nov 27, 2025
Forecast Valid:
12pm CST Nov 27, 2025-6pm CST Dec 3, 2025
 
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Additional Resources

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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