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

Hazardous Weather Conditions

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Overcast

27°F

-3°C

Humidity 81%
Wind Speed SW 18 mph
Barometer 29.74 in (1008.8 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 9 Dec 6:51 am CST
Extended Forecast for

Fox Lake IL

  • Today

    Today: A chance of rain, snow, and freezing rain after 5pm. Cloudy, with a high near 33. West southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

    High: 33 °F

    Cloudy then
    Chance Wintry
    Mix

  • Tonight

    Tonight: Rain, snow, and freezing rain before 1am, then a chance of rain between 1am and 4am, then snow showers likely after 4am. Low around 29. Breezy, with a south southwest wind 10 to 15 mph becoming west southwest 20 to 25 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. Little or no snow accumulation expected.

    Low: 29 °F

    Breezy.
    Wintry Mix
    then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Snow showers, mainly before 9am. Temperature falling to around 26 by 5pm. Breezy, with a northwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 32 °F⇓

    Breezy. Snow
    Showers then
    Slight Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 11. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 11 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after noon. Partly sunny, with a high near 22. West wind around 5 mph, with gusts as high as 10 mph.

    High: 22 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 9.

    Low: 9 °F

    Chance Snow

  • Friday

    Friday: A 40 percent chance of snow. Mostly cloudy, with a high near 24.

    High: 24 °F

    Chance Snow

  • Friday Night

    Friday Night: A chance of snow before midnight. Mostly cloudy, with a low around 0.

    Low: 0 °F

    Chance Snow
    then Mostly
    Cloudy

  • Saturday

    Saturday: A chance of snow. Mostly cloudy and cold, with a high near 8.

    High: 8 °F

    Chance Snow

Detailed Forecast

Today
A chance of rain, snow, and freezing rain after 5pm. Cloudy, with a high near 33. West southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Tonight
Rain, snow, and freezing rain before 1am, then a chance of rain between 1am and 4am, then snow showers likely after 4am. Low around 29. Breezy, with a south southwest wind 10 to 15 mph becoming west southwest 20 to 25 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. Little or no snow accumulation expected.
Wednesday
Snow showers, mainly before 9am. Temperature falling to around 26 by 5pm. Breezy, with a northwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 11. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
A 20 percent chance of snow after noon. Partly sunny, with a high near 22. West wind around 5 mph, with gusts as high as 10 mph.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 9.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 24.
Friday Night
A chance of snow before midnight. Mostly cloudy, with a low around 0.
Saturday
A chance of snow. Mostly cloudy and cold, with a high near 8.
Saturday Night
A chance of snow before midnight. Partly cloudy, with a low around -5.
Sunday
Mostly sunny and cold, with a high near 9.
Sunday Night
Mostly cloudy, with a low around -2.
Monday
A chance of snow. Mostly cloudy, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fox Lake IL
 42.4°N 88.17°W
Last Update:
6:51 am CST Dec 9, 2025
Forecast Valid:
7am CST Dec 9, 2025-6pm CST Dec 15, 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