Hazardous Weather Conditions
Current conditions at
Chicago/Waukegan Regional Airport (KUGN)
Lat: 42.43°NLon: 87.86°WElev: 709ft.
Fair
9°F
-13°C
| Humidity | 100% |
| Wind Speed | W 5 mph |
| Barometer | 30.45 in (1033.1 mb) |
| Dewpoint | 9°F (-13°C) |
| Visibility | 10.00 mi |
| Wind Chill | 0°F (-18°C) |
| Last update | 1 Dec 1:51 am CST |
Extended Forecast for
2 Miles SSW Round Lake Park IL
Winter Weather Advisory December 1, 02:00pm until December 2, 12:00am
Overnight

Low: 7 °F
Patchy Fog
Monday
High: 30 °F
Cloudy then
SnowMonday Night
Low: 15 °F
Snow then
Chance SnowTuesday

High: 24 °F
Partly Sunny
Tuesday Night

Low: 16 °F
Mostly Cloudy
Wednesday
High: 32 °F
Chance Snow
then Snow
LikelyWednesday Night
Low: 0 °F
Chance Snow
then Partly
CloudyThursday

High: 14 °F
Sunny
Thursday Night

Low: -2 °F
Partly Cloudy
Detailed Forecast
Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 7. West northwest wind around 5 mph becoming calm.
Monday
Snow, mainly after 3pm. High near 30. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Snow, mainly before 11pm. Low around 15. Calm wind becoming west northwest around 5 mph in the evening. Winds could gust as high as 10 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Partly sunny, with a high near 24. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly cloudy, with a low around 16. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
Snow likely, mainly after noon. Cloudy, with a high near 32. Chance of precipitation is 60%.
Wednesday Night
A 30 percent chance of snow before midnight. Partly cloudy, with a low around 0.
Thursday
Sunny, with a high near 14.
Thursday Night
Partly cloudy, with a low around -2.
Friday
Partly sunny, with a high near 23.
Friday Night
A chance of snow. Mostly cloudy, with a low around 15.
Saturday
Mostly cloudy, with a high near 29.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 17.
Sunday
A chance of snow. Mostly cloudy, with a high near 28.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SSW Round Lake Park IL
42.29°N 88.06°W
42.29°N 88.06°W
1:46 am CST Dec 1, 2025
2am CST Dec 1, 2025-6pm CST Dec 7, 2025



