Hazardous Weather Conditions
Current conditions at
Chicago/Waukegan Regional Airport (KUGN)
Lat: 42.43°NLon: 87.86°WElev: 709ft.
A Few Clouds
65°F
18°C
| Humidity | 81% |
| Wind Speed | E 10 mph |
| Barometer | 30.08 in (1018.2 mb) |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Last update | 26 Jun 3:51 pm CDT |
Extended Forecast for
Chicago / Waukegan, Waukegan Regional Airport IL
Tonight
Low: 56 °F
Partly Cloudy
Saturday
High: 70 °F
Sunny
Saturday Night
Low: 59 °F
Partly Cloudy
Sunday
High: 76 °F
Slight Chance
ShowersSunday Night
Low: 69 °F
Mostly Cloudy
Monday
High: 91 °F
Sunny
Monday Night
Low: 74 °F
Partly Cloudy
Tuesday
High: 96 °F
Hot
Tuesday Night
Low: 75 °F
Mostly Clear
Detailed Forecast
Tonight
Partly cloudy, with a low around 56. North northeast wind 5 to 10 mph.
Saturday
Sunny, with a high near 70. East northeast wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 59. Northeast wind 5 to 10 mph.
Sunday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 76. East southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 69. Southeast wind around 15 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 91.
Monday Night
Partly cloudy, with a low around 74.
Tuesday
Sunny and hot, with a high near 96.
Tuesday Night
Mostly clear, with a low around 75.
Wednesday
Sunny, with a high near 92.
Wednesday Night
Mostly clear, with a low around 74.
Thursday
Sunny and hot, with a high near 95.
Thursday Night
Partly cloudy, with a low around 72.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Chicago / Waukegan, Waukegan Regional Airport IL
42.43°N 87.87°W
42.43°N 87.87°W
1:21 pm CDT Jun 26, 2026
4pm CDT Jun 26, 2026-6pm CDT Jul 3, 2026
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