Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Fair

23°F

-5°C

Humidity 78%
Wind Speed NW 3 mph
Barometer 30.24 in (1025.4 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 11 Feb 10:51 pm CST
Extended Forecast for

Fox Lake IL

  • Tonight

    Tonight: Partly cloudy, with a low around 22. Northwest wind around 5 mph becoming calm.

    Low: 22 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 38. Calm wind becoming east southeast around 5 mph in the afternoon.

    High: 38 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 26. East southeast wind around 5 mph becoming calm.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 49. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 49 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 29 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 22. Northwest wind around 5 mph becoming calm.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 38. Calm wind becoming east southeast around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 26. East southeast wind around 5 mph becoming calm.
Friday
Sunny, with a high near 49. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
Mostly clear, with a low around 29. West southwest wind around 5 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 51.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
Sunny, with a high near 52.
Sunday Night
Partly cloudy, with a low around 32.
Washington's Birthday
Mostly cloudy, with a high near 52.
Monday Night
Mostly cloudy, with a low around 39.
Tuesday
Mostly cloudy, with a high near 55.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 44.
Wednesday
A chance of rain. Mostly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
Fox Lake IL
 42.42°N 88.2°W
9:46 pm CST Feb 11, 2026
11pm CST Feb 11, 2026-6pm CST Feb 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database