Current conditions at
Chicago/Waukegan Regional Airport (KUGN)
Lat: 42.43°NLon: 87.86°WElev: 709ft.
Overcast
25°F
-4°C
| Humidity | 78% |
| Wind Speed | SE 6 mph |
| Barometer | 30.33 in (1028.9 mb) |
| Dewpoint | 19°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 18°F (-8°C) |
| Last update | 8 Feb 6:51 am CST |
Extended Forecast for
Chicago / Waukegan, Waukegan Regional Airport IL
Today
High: 29 °F
Mostly Cloudy
Tonight
Low: 21 °F
Mostly Cloudy
Monday
High: 37 °F
Mostly Cloudy
Monday Night
Low: 32 °F
Mostly Cloudy
Tuesday
High: 41 °F
Partly Sunny
Tuesday Night
Low: 24 °F
Partly Cloudy
Wednesday
High: 35 °F
Sunny
Wednesday Night
Low: 23 °F
Mostly Cloudy
Thursday
High: 34 °F
Mostly Cloudy
Detailed Forecast
Today
Mostly cloudy, with a high near 29. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 21. South southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Monday
Mostly cloudy, with a high near 37. South wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 32. South wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 15 mph.
Tuesday
Partly sunny, with a high near 41. West northwest wind around 10 mph, with gusts as high as 15 mph.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
Sunny, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 23.
Thursday
Mostly cloudy, with a high near 34.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
Mostly cloudy, with a high near 36.
Friday Night
Mostly cloudy, with a low around 25.
Saturday
A chance of snow. Partly sunny, with a high near 36.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Chicago / Waukegan, Waukegan Regional Airport IL
42.41°N 87.87°W
42.41°N 87.87°W
6:25 am CST Feb 8, 2026
7am CST Feb 8, 2026-6pm CST Feb 14, 2026
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