Current conditions at
Chicago/Waukegan Regional Airport (KUGN)
Lat: 42.43°NLon: 87.86°WElev: 709ft.
Fair
36°F
2°C
| Humidity | 52% |
| Wind Speed | NW 13 G 22 mph |
| Barometer | 30.19 in (1023.7 mb) |
| Dewpoint | 20°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 27°F (-3°C) |
| Last update | 11 Feb 12:51 pm CST |
Extended Forecast for
Mc Cullom Lake IL
This Afternoon
High: 39 °F
Sunny
Tonight
Low: 22 °F
Increasing
CloudsThursday
High: 39 °F
Decreasing
CloudsThursday Night
Low: 27 °F
Mostly Clear
Friday
High: 50 °F
Sunny
Friday Night
Low: 30 °F
Mostly Clear
Saturday
High: 52 °F
Partly Sunny
Saturday Night
Low: 33 °F
Mostly Cloudy
Sunday
High: 53 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 39. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 22. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 39. Calm wind becoming east around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 27. East southeast wind around 5 mph becoming calm.
Friday
Sunny, with a high near 50. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
Mostly clear, with a low around 30.
Saturday
Partly sunny, with a high near 52.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
Sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 32.
Washington's Birthday
Mostly cloudy, with a high near 52.
Monday Night
Mostly cloudy, with a low around 39.
Tuesday
Mostly cloudy, with a high near 55.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mc Cullom Lake IL
42.36°N 88.29°W
42.36°N 88.29°W
12:46 pm CST Feb 11, 2026
1pm CST Feb 11, 2026-6pm CST Feb 17, 2026
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