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Current conditions at
Chicago/Waukegan Regional Airport (KUGN)
Lat: 42.43°NLon: 87.86°WElev: 709ft.
Fair
63°F
17°C
| Humidity | 60% |
| Wind Speed | SE 12 G 18 mph |
| Barometer | 30.28 in (1025.2 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 3 Oct 12:51 pm CDT |
Extended Forecast for
Wonder Lake IL
This Afternoon
High: 66 °F
Sunny
Tonight
Low: 46 °F
Slight Chance
SprinklesSunday
High: 67 °F
Sunny
Sunday Night
Low: 41 °F
Mostly Clear
Monday
High: 64 °F
Sunny
Monday Night
Low: 40 °F
Clear
Tuesday
High: 67 °F
Sunny
Tuesday Night
Low: 51 °F
Mostly Clear
Wednesday
High: 72 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 66. South wind around 10 mph.
Tonight
A slight chance of sprinkles between 1am and 4am. Partly cloudy, with a low around 46. South wind around 5 mph, with gusts as high as 10 mph.
Sunday
Sunny, with a high near 67. West southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Mostly clear, with a low around 41. Northwest wind around 5 mph, with gusts as high as 10 mph.
Monday
Sunny, with a high near 64. Calm wind becoming north around 5 mph.
Monday Night
Clear, with a low around 40.
Tuesday
Sunny, with a high near 67.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Mostly sunny, with a high near 72.
Wednesday Night
Partly cloudy, with a low around 46.
Thursday
Mostly sunny, with a high near 69.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Mostly sunny, with a high near 69.
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
1:20 pm CDT Oct 3, 2026
1pm CDT Oct 3, 2026-6pm CDT Oct 9, 2026
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