Hazardous Weather Conditions
Current conditions at
Chicago/Waukegan Regional Airport (KUGN)
Lat: 42.43°NLon: 87.86°WElev: 709ft.
Fair
15°F
-9°C
| Humidity | 74% |
| Wind Speed | SW 6 mph |
| Barometer | 30.16 in (1023.2 mb) |
| Dewpoint | 8°F (-13°C) |
| Visibility | 10.00 mi |
| Wind Chill | 6°F (-14°C) |
| Last update | 5 Feb 3:51 am CST |
Extended Forecast for
Libertyville IL
Today
High: 32 °F
Scattered
Snow Showers
then Isolated
Snow ShowersTonight
Low: 29 °F
Mostly Cloudy
then Wintry
Mix LikelyFriday
High: 37 °F
Chance Wintry
Mix then
Scattered
Snow Showers
and BreezyFriday Night
Low: 8 °F
Partly Cloudy
and Blustery
then Mostly
ClearSaturday

High: 24 °F
Mostly Sunny
Saturday Night
Low: 17 °F
Cloudy then
Slight Chance
SnowSunday

High: 33 °F
Mostly Cloudy
Sunday Night

Low: 22 °F
Partly Cloudy
Monday

High: 43 °F
Partly Sunny
Detailed Forecast
Today
Scattered snow showers between 9am and 3pm. Cloudy, with a high near 32. South southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Tonight
Snow showers likely, possibly mixed with freezing rain and sleet, becoming all snow after 5am. Mostly cloudy, with a low around 29. West wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow and sleet accumulation of less than a half inch possible.
Friday
A chance of snow showers, freezing rain, and sleet before 9am, then scattered snow showers after noon. Mostly cloudy, with a high near 37. Breezy, with a north northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 50%.
Friday Night
Mostly clear, with a low around 8. Wind chill values as low as -4. Blustery, with a north wind 10 to 20 mph, with gusts as high as 30 mph.
Saturday
Mostly sunny, with a high near 24. North northwest wind around 5 mph becoming calm. Winds could gust as high as 10 mph.
Saturday Night
A 20 percent chance of snow after midnight. Cloudy, with a low around 17.
Sunday
Mostly cloudy, with a high near 33.
Sunday Night
Partly cloudy, with a low around 22.
Monday
Partly sunny, with a high near 43.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
Mostly sunny, with a high near 41.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 30.
Wednesday
A chance of rain. Cloudy, with a high near 36.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Libertyville IL
42.28°N 87.97°W
42.28°N 87.97°W
3:11 am CST Feb 5, 2026
4am CST Feb 5, 2026-6pm CST Feb 11, 2026



