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Current conditions at
Chicago/Waukegan Regional Airport (KUGN)
Lat: 42.43°NLon: 87.86°WElev: 709ft.
Fair
59°F
15°C
| Humidity | 87% |
| Wind Speed | S 5 mph |
| Barometer | 30.16 in (1021.0 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 3 Oct 9:51 pm CDT |
Extended Forecast for
Chicago / Waukegan, Waukegan Regional Airport IL
Tonight
Low: 51 °F
Slight Chance
SprinklesSunday
High: 68 °F
Sunny
Sunday Night
Low: 44 °F
Clear
Monday
High: 62 °F
Sunny
Monday Night
Low: 45 °F
Clear
Tuesday
High: 66 °F
Sunny
Tuesday Night
Low: 52 °F
Mostly Clear
Wednesday
High: 70 °F
Mostly Sunny
Wednesday Night
Low: 48 °F
Partly Cloudy
Detailed Forecast
Tonight
A slight chance of sprinkles after 1am. Partly cloudy, with a low around 51. South wind around 10 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 68. Northwest wind 10 to 15 mph.
Sunday Night
Clear, with a low around 44. Northwest wind 5 to 10 mph.
Monday
Sunny, with a high near 62. Northwest wind around 5 mph becoming east northeast in the afternoon.
Monday Night
Clear, with a low around 45. East southeast wind around 5 mph becoming south after midnight.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Mostly sunny, with a high near 70.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Mostly sunny, with a high near 67.
Friday Night
Mostly clear, with a low around 51.
Saturday
Sunny, with a high near 71.
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
8:56 pm CDT Oct 3, 2026
10pm CDT Oct 3, 2026-6pm CDT Oct 10, 2026
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