Hazardous Weather Conditions
Current conditions at
Chicago/Waukegan Regional Airport (KUGN)
Lat: 42.43°NLon: 87.86°WElev: 709ft.
Partly Cloudy
65°F
18°C
| Humidity | 81% |
| Wind Speed | NE 7 mph |
| Barometer | 30.10 in (1018.8 mb) |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Last update | 26 Jun 1:51 pm CDT |
Extended Forecast for
Zion IL
This Afternoon
High: 64 °F
Partly Sunny
Tonight
Low: 57 °F
Partly Cloudy
Saturday
High: 67 °F
Sunny
Saturday Night
Low: 59 °F
Partly Cloudy
Sunday
High: 72 °F
Mostly Sunny
Sunday Night
Low: 67 °F
Mostly Cloudy
Monday
High: 89 °F
Mostly Sunny
Monday Night
Low: 73 °F
Partly Cloudy
Tuesday
High: 91 °F
Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 64. Northeast wind around 10 mph.
Tonight
Partly cloudy, with a low around 57. North northeast wind 5 to 10 mph.
Saturday
Sunny, with a high near 67. Northeast wind around 10 mph.
Saturday Night
Partly cloudy, with a low around 59. North northeast wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 72. East southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 67.
Monday
Mostly sunny, with a high near 89.
Monday Night
Partly cloudy, with a low around 73.
Tuesday
Sunny, with a high near 91.
Tuesday Night
Mostly clear, with a low around 74.
Wednesday
Sunny, with a high near 91.
Wednesday Night
Mostly clear, with a low around 73.
Thursday
Sunny, with a high near 94.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Zion IL
42.45°N 87.81°W
42.45°N 87.81°W
1:21 pm CDT Jun 26, 2026
2pm CDT Jun 26, 2026-6pm CDT Jul 2, 2026
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