Current conditions at
Chicago/Waukegan Regional Airport (KUGN)
Lat: 42.43°NLon: 87.86°WElev: 709ft.
Fair
34°F
1°C
| Humidity | 59% |
| Wind Speed | E 10 mph |
| Barometer | 30.43 in (1031.8 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 26°F (-3°C) |
| Last update | 23 Mar 5:51 pm CDT |
Extended Forecast for
Fox Lake IL
Tonight

Low: 27 °F
Increasing
CloudsTuesday

High: 50 °F
Mostly Cloudy
Tuesday Night

Low: 36 °F
Mostly Cloudy
Wednesday

High: 64 °F
Partly Sunny
Wednesday Night

Low: 49 °F
Mostly Cloudy
Thursday
High: 71 °F
Partly Sunny
then Chance
ShowersThursday Night

Low: 29 °F
Slight Chance
ShowersFriday

High: 42 °F
Partly Sunny
Friday Night

Low: 25 °F
Mostly Clear
Detailed Forecast
Tonight
Increasing clouds, with a low around 27. East northeast wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 15 mph.
Tuesday
Mostly cloudy, with a high near 50. 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 64. South wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 49. South southwest wind around 5 mph, with gusts as high as 10 mph.
Thursday
A 40 percent chance of showers after 1pm. Partly sunny, with a high near 71.
Thursday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 29.
Friday
Partly sunny, with a high near 42.
Friday Night
Mostly clear, with a low around 25.
Saturday
Sunny, with a high near 51.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Partly sunny, with a high near 57.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 58.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Fox Lake IL
42.42°N 88.2°W
42.42°N 88.2°W
2:46 pm CDT Mar 23, 2026
6pm CDT Mar 23, 2026-6pm CDT Mar 30, 2026


