Frigid Airmass to Bring Significantly Colder Temperatures; Snow Continues Downwind of the Great Lakes

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected in the Southeast by Tuesday morning. Moderate to heavy lake effect snow will continue downwind of the Great Lakes through Monday. Several inches of snow accumulation is expected, including in portions of the Chicago Metro Read More >

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Mostly Cloudy

26°F

-3°C

Humidity 84%
Wind Speed NW 12 G 23 mph
Barometer 30.17 in (1023.0 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 9 Nov 8:51 pm CST
Extended Forecast for

Fox Lake IL

Winter Storm Warning November 9, 09:00pm until November 10, 06:00am
Click here for hazard details and duration
Winter Storm Warning
  • Tonight

    Tonight: Snow showers likely, mainly before 5am. The snow could be heavy at times.  Cloudy, then gradually becoming partly cloudy, with a low around 23. North northwest wind around 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 23 °F

    Heavy Snow

  • Monday

    Monday: Mostly sunny, with a high near 35. North northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 35 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 23. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 23 °F

    Increasing
    Clouds

  • Veterans Day

    Veterans Day: A 20 percent chance of snow before noon.  Mostly cloudy, with a high near 42. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 42 °F

    Slight Chance
    Snow then
    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33. West wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Tonight
Snow showers likely, mainly before 5am. The snow could be heavy at times. Cloudy, then gradually becoming partly cloudy, with a low around 23. North northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.
Monday
Mostly sunny, with a high near 35. North northwest wind around 15 mph, with gusts as high as 25 mph.
Monday Night
Increasing clouds, with a low around 23. West wind 5 to 10 mph, with gusts as high as 20 mph.
Veterans Day
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 42. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 33. West wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 48.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 52.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Mostly sunny, with a high near 55.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
Mostly cloudy, with a high near 61.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 45.
Sunday
A chance of rain. Partly sunny, with a high near 58.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Fox Lake IL
 42.4°N 88.17°W
8:35 pm CST Nov 9, 2025
8pm CST Nov 9, 2025-6pm CST Nov 16, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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