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.

Fog/Mist

31°F

-1°C

Humidity 85%
Wind Speed W 6 mph
Barometer 29.99 in (1017.0 mb)
Dewpoint 27°F (-3°C)
Visibility 2.50 mi
Wind Chill25°F (-4°C)
Last update 3 Dec 2:51 pm CST
Extended Forecast for

Fox Lake IL

  • This Afternoon

    This Afternoon: A chance of flurries with a slight chance of snow before 5pm, then a chance of flurries after 5pm. Mostly cloudy, with a high near 31. Northwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.

    High: 31 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A chance of flurries with a slight chance of snow before 7pm, then a chance of flurries between 7pm and 9pm. Mostly cloudy during the early evening, then gradual clearing, with a low around -1. Wind chill values as low as -11. Northwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.

    Low: -1 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 12. Wind chill values as low as -12. Northwest wind around 5 mph becoming calm in the afternoon.

    High: 12 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -2. Wind chill values as low as -9. Light southwest wind becoming south southwest 5 to 10 mph after midnight. Winds could gust as high as 20 mph.

    Low: -2 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 24. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 24 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 28.

    High: 28 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of snow after midnight. Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A chance of flurries with a slight chance of snow before 5pm, then a chance of flurries after 5pm. Mostly cloudy, with a high near 31. Northwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.
Tonight
A chance of flurries with a slight chance of snow before 7pm, then a chance of flurries between 7pm and 9pm. Mostly cloudy during the early evening, then gradual clearing, with a low around -1. Wind chill values as low as -11. Northwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 12. Wind chill values as low as -12. Northwest wind around 5 mph becoming calm in the afternoon.
Thursday Night
Partly cloudy, with a low around -2. Wind chill values as low as -9. Light southwest wind becoming south southwest 5 to 10 mph after midnight. Winds could gust as high as 20 mph.
Friday
Partly sunny, with a high near 24. Southwest wind around 10 mph, with gusts as high as 20 mph.
Friday Night
A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 18.
Saturday
Mostly cloudy, with a high near 28.
Saturday Night
A chance of snow after midnight. Mostly cloudy, with a low around 11.
Sunday
Partly sunny, with a high near 22.
Sunday Night
Mostly cloudy, with a low around 3.
Monday
Partly sunny, with a high near 22.
Monday Night
Snow likely. Mostly cloudy, with a low around 12.
Tuesday
A chance of snow. Mostly cloudy, with a high near 31.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fox Lake IL
 42.42°N 88.2°W
Last Update:
3:36 pm CST Dec 3, 2025
Forecast Valid:
3pm CST Dec 3, 2025-6pm CST Dec 9, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation