Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Fair

25°F

-4°C

Humidity 48%
Wind Speed N 15 G 25 mph
Barometer 30.14 in (1021.9 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 6 Feb 7:51 pm CST
Extended Forecast for

Libertyville IL

  • Tonight

    Tonight: Mostly clear, with a low around 8. Wind chill values as low as -1. North northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 8 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 22. Wind chill values as low as -3. North northwest wind around 5 mph becoming calm  in the afternoon.

    High: 22 °F

    Sunny

  • Saturday Night

    Saturday Night: Cloudy, with a low around 16. Light south southeast wind increasing to 5 to 10 mph in the evening.

    Low: 16 °F

    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 29. South southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 29 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 20. South wind around 5 mph.

    Low: 20 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain.  Cloudy, with a low around 30.

    Low: 30 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 8. Wind chill values as low as -1. North northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 22. Wind chill values as low as -3. North northwest wind around 5 mph becoming calm in the afternoon.
Saturday Night
Cloudy, with a low around 16. Light south southeast wind increasing to 5 to 10 mph in the evening.
Sunday
Partly sunny, with a high near 29. South southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Mostly cloudy, with a low around 20. South wind around 5 mph.
Monday
Mostly sunny, with a high near 40.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Partly sunny, with a high near 44.
Tuesday Night
A chance of rain. Cloudy, with a low around 30.
Wednesday
Mostly cloudy, with a high near 37.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
Mostly cloudy, with a high near 34.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
Partly sunny, with a high near 37.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Libertyville IL
 42.28°N 87.94°W
8:46 pm CST Feb 6, 2026
8pm CST Feb 6, 2026-6pm CST Feb 13, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database