Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >

Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Light Snow Fog/Mist

29°F

-2°C

Humidity 96%
Wind Speed S 10 mph
Barometer 29.82 in (1010.6 mb)
Dewpoint 28°F (-2°C)
Visibility 2.00 mi
Wind Chill20°F (-7°C)
Last update 29 Nov 9:52 pm CST
Extended Forecast for

Palatine IL

Winter Storm Warning November 29, 10:51pm until November 30, 06:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning November 29, 10:51pm until November 30, 06:00am

    NOW until 6:00am Sun

    Winter Storm Warning

  • Tonight

    Low: 28 °F

    Snow

  • Sunday

    Sunday: Snow showers likely, mainly before 9am.  Cloudy, with a high near 31. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Snow Showers
    Likely then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 11. Northwest wind 5 to 10 mph becoming light west northwest  after midnight. Winds could gust as high as 15 mph.

    Low: 11 °F

    Partly Cloudy

  • Monday

    Monday: A 50 percent chance of snow after noon.  Mostly cloudy, with a high near 26. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 26 °F

    Mostly Cloudy
    then Chance
    Snow

  • Monday Night

    Monday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 15. South southwest wind around 5 mph becoming west northwest after midnight.  Chance of precipitation is 70%.

    Low: 15 °F

    Snow Likely
    then Chance
    Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow after noon.  Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
Snow. Low around 28. South southeast wind 5 to 15 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.
Sunday
Snow showers likely, mainly before 9am. Cloudy, with a high near 31. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
Partly cloudy, with a low around 11. Northwest wind 5 to 10 mph becoming light west northwest after midnight. Winds could gust as high as 15 mph.
Monday
A 50 percent chance of snow after noon. Mostly cloudy, with a high near 26. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 15. South southwest wind around 5 mph becoming west northwest after midnight. Chance of precipitation is 70%.
Tuesday
Partly sunny, with a high near 23.
Tuesday Night
Mostly cloudy, with a low around 16.
Wednesday
A chance of snow after noon. Mostly cloudy, with a high near 30.
Wednesday Night
A chance of snow before midnight. Mostly cloudy, with a low around 6.
Thursday
Mostly sunny, with a high near 19.
Thursday Night
Mostly cloudy, with a low around 5.
Friday
A chance of snow. Partly sunny, with a high near 27.
Friday Night
A chance of snow. Mostly cloudy, with a low around 15.
Saturday
Mostly cloudy, with a high near 31.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Palatine IL
 42.11°N 88.04°W
10:35 pm CST Nov 29, 2025
10pm CST Nov 29, 2025-6pm CST Dec 6, 2025
 
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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