Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Fair

9°F

-13°C

Humidity 52%
Wind Speed Calm
Barometer 30.32 in (1029.9 mb)
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Last update 29 Jan 6:51 pm CST
Extended Forecast for

Libertyville IL

Winter Weather Advisory January 30, 09:00am until January 30, 03:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Tonight

    Tonight: Partly cloudy, with a low around 3. Wind chill values as low as -8. Northwest wind around 5 mph, with gusts as high as 15 mph.

    Low: 3 °F

    Partly Cloudy

  • Friday

    Friday: Snow showers, mainly before 2pm. The snow could be heavy at times.  High near 19. Wind chill values as low as -8. North northwest wind 5 to 15 mph becoming northeast in the morning. Winds could gust as high as 20 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 19 °F

    Heavy Snow

  • Friday Night

    Friday Night: Isolated snow showers before midnight.  Mostly cloudy, with a low around 7. Wind chill values as low as -5. North northwest wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    Low: 7 °F

    Isolated Snow
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 24. Wind chill values as low as -4. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 24 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 6. Northwest wind around 5 mph, with gusts as high as 10 mph.

    Low: 6 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 27.

    High: 27 °F

    Sunny

  • Sunday Night

    Sunday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow

  • Monday

    Monday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 3. Wind chill values as low as -8. Northwest wind around 5 mph, with gusts as high as 15 mph.
Friday
Snow showers, mainly before 2pm. The snow could be heavy at times. High near 19. Wind chill values as low as -8. North northwest wind 5 to 15 mph becoming northeast in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Isolated snow showers before midnight. Mostly cloudy, with a low around 7. Wind chill values as low as -5. North northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 24. Wind chill values as low as -4. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 6. Northwest wind around 5 mph, with gusts as high as 10 mph.
Sunday
Sunny, with a high near 27.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 16.
Monday
Partly sunny, with a high near 28.
Monday Night
Mostly cloudy, with a low around 14.
Tuesday
Mostly cloudy, with a high near 28.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 16.
Wednesday
A chance of snow. Mostly cloudy, with a high near 27.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
Partly sunny, with a high near 29.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Libertyville IL
 42.28°N 87.97°W
6:06 pm CST Jan 29, 2026
7pm CST Jan 29, 2026-6pm CST Feb 5, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database