Hazardous Weather Conditions
Current conditions at
Chicago/Waukegan Regional Airport (KUGN)
Lat: 42.43°NLon: 87.86°WElev: 709ft.
Overcast
23°F
-5°C
| Humidity | 92% |
| Wind Speed | W 8 mph |
| Barometer | 29.90 in (1014.3 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 14°F (-10°C) |
| Last update | 30 Dec 11:51 pm CST |
Extended Forecast for
Libertyville IL
Overnight

Low: 24 °F
Cloudy
Wednesday
High: 30 °F
Chance Snow
then Snow
LikelyWednesday Night
Low: 8 °F
Slight Chance
Snow then
Mostly ClearNew Year's Day

High: 20 °F
Partly Sunny
Thursday Night

Low: 14 °F
Partly Cloudy
Friday

High: 26 °F
Mostly Sunny
Friday Night

Low: 12 °F
Partly Cloudy
Saturday

High: 25 °F
Partly Sunny
Saturday Night

Low: 17 °F
Partly Cloudy
Detailed Forecast
Overnight
Cloudy, with a steady temperature around 24. West wind around 10 mph.
Wednesday
Snow likely, mainly after noon. Cloudy, with a high near 30. West northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 8. Wind chill values as low as -3. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.
New Year's Day
Partly sunny, with a high near 20. Wind chill values as low as -2. West northwest wind around 5 mph, with gusts as high as 10 mph.
Thursday Night
Partly cloudy, with a low around 14. West southwest wind around 5 mph.
Friday
Mostly sunny, with a high near 26.
Friday Night
Partly cloudy, with a low around 12.
Saturday
Partly sunny, with a high near 25.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
Mostly cloudy, with a high near 32.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
Partly sunny, with a high near 34.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Partly sunny, with a high near 31.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Libertyville IL
42.28°N 87.94°W
42.28°N 87.94°W
11:56 pm CST Dec 30, 2025
12am CST Dec 31, 2025-6pm CST Jan 6, 2026



