Hazardous Weather Conditions
Current conditions at
Chicago/Waukegan Regional Airport (KUGN)
Lat: 42.43°NLon: 87.86°WElev: 709ft.
Mostly Cloudy
28°F
-2°C
| Humidity | 78% |
| Wind Speed | W 8 mph |
| Barometer | 29.76 in (1008.9 mb) |
| Dewpoint | 22°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 20°F (-7°C) |
| Last update | 6 Dec 1:51 am CST |
Extended Forecast for
Wonder Lake IL
Overnight
Low: 25 °F
Cloudy
Saturday
High: 24 °F
Partly Sunny
Saturday Night
Low: 18 °F
Slight Chance
Snow then
SnowSunday
High: 22 °F
Chance Snow
then Mostly
SunnySunday Night
Low: 7 °F
Slight Chance
Snow ShowersMonday
High: 22 °F
Mostly Cloudy
Monday Night
Low: 13 °F
Chance Snow
Tuesday
High: 34 °F
Mostly Cloudy
Tuesday Night
Low: 29 °F
Rain/Snow
Likely
Detailed Forecast
Overnight
Cloudy, with a steady temperature around 25. West northwest wind around 10 mph, with gusts as high as 15 mph.
Saturday
Partly sunny, with a high near 24. West northwest wind 5 to 10 mph becoming light and variable in the afternoon.
Saturday Night
Snow, mainly after midnight. Low around 18. Light and variable wind becoming north northeast 5 to 10 mph after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Sunday
A 50 percent chance of snow before noon. Cloudy, then gradually becoming mostly sunny, with a high near 22. North wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 7. North wind 5 to 10 mph becoming light north northwest after midnight. Winds could gust as high as 15 mph.
Monday
Mostly cloudy, with a high near 22.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 13.
Tuesday
Mostly cloudy, with a high near 34.
Tuesday Night
Rain and snow likely. Cloudy, with a low around 29.
Wednesday
Snow showers likely, possibly mixed with rain before noon, then a chance of snow showers. Mostly cloudy, with a high near 35.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 12.
Thursday
A chance of snow showers. Partly sunny, with a high near 24.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 8.
Friday
Partly sunny, with a high near 17.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Wonder Lake IL
42.41°N 88.34°W
42.41°N 88.34°W
12:15 am CST Dec 6, 2025
2am CST Dec 6, 2025-6pm CST Dec 12, 2025
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