Current conditions at
Chicago/Waukegan Regional Airport (KUGN)
Lat: 42.43°NLon: 87.86°WElev: 709ft.
Fair
69°F
21°C
| Humidity | 49% |
| Wind Speed | W 17 G 28 mph |
| Barometer | 29.47 in (997.4 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 15 Nov 12:51 pm CST |
Extended Forecast for
Long Lake IL
This Afternoon
High: 68 °F
Sunny
Tonight
Low: 33 °F
Mostly Clear
Sunday
High: 47 °F
Sunny
Sunday Night
Low: 26 °F
Mostly Clear
Monday
High: 47 °F
Mostly Sunny
Monday Night
Low: 35 °F
Rain Likely
Tuesday
High: 43 °F
Rain Likely
Tuesday Night
Low: 36 °F
Mostly Cloudy
Wednesday
High: 46 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Sunny, with a high near 68. West northwest wind around 15 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 33. Northwest wind around 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 47. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 26. West northwest wind 5 to 10 mph becoming light after midnight.
Monday
Mostly sunny, with a high near 47. Calm wind becoming west around 5 mph.
Monday Night
Rain likely, mainly after midnight. Cloudy, with a low around 35. Chance of precipitation is 60%.
Tuesday
Rain likely, mainly before noon. Cloudy, with a high near 43. Chance of precipitation is 60%.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
Mostly cloudy, with a high near 46.
Wednesday Night
Mostly cloudy, with a low around 38.
Thursday
Rain likely. Mostly cloudy, with a high near 52.
Thursday Night
Rain likely. Cloudy, with a low around 43.
Friday
A chance of rain. Mostly cloudy, with a high near 52.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Long Lake IL
42.38°N 88.14°W
42.38°N 88.14°W
12:41 pm CST Nov 15, 2025
1pm CST Nov 15, 2025-6pm CST Nov 21, 2025
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