Current conditions at
Chicago/Waukegan Regional Airport (KUGN)
Lat: 42.43°NLon: 87.86°WElev: 709ft.
Fair
30°F
-1°C
| Humidity | 75% |
| Wind Speed | N 14 G 24 mph |
| Barometer | 30.13 in (1021.5 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 19°F (-7°C) |
| Last update | 22 Mar 11:51 pm CDT |
Extended Forecast for
Wonder Lake IL
Overnight
Low: 29 °F
Partly Cloudy
Monday
High: 42 °F
Sunny
Monday Night
Low: 29 °F
Partly Cloudy
Tuesday
High: 52 °F
Partly Sunny
Tuesday Night
Low: 36 °F
Mostly Cloudy
Wednesday
High: 62 °F
Partly Sunny
Wednesday Night
Low: 48 °F
Mostly Cloudy
Thursday
High: 71 °F
Partly Sunny
then Chance
ShowersThursday Night
Low: 28 °F
Mostly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a steady temperature around 29. North wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 42. North wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 29. East southeast wind 5 to 10 mph becoming south after midnight.
Tuesday
Partly sunny, with a high near 52. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly cloudy, with a low around 36. South wind around 5 mph, with gusts as high as 15 mph.
Wednesday
Partly sunny, with a high near 62.
Wednesday Night
Mostly cloudy, with a low around 48.
Thursday
A chance of showers after 1pm. Partly sunny, with a high near 71.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
Partly sunny, with a high near 42.
Friday Night
Mostly clear, with a low around 25.
Saturday
Sunny, with a high near 50.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 56.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Wonder Lake IL
42.38°N 88.35°W
42.38°N 88.35°W
12:26 am CDT Mar 23, 2026
12am CDT Mar 23, 2026-6pm CDT Mar 29, 2026
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