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Hazardous Weather Conditions
Current conditions at
Chicago/Waukegan Regional Airport (KUGN)
Lat: 42.43°NLon: 87.86°WElev: 709ft.
Fair
55°F
13°C
| Humidity | NA |
| Wind Speed | N 3 mph |
| Barometer | 30.37 in (1027.8 mb) |
| Dewpoint | N/A |
| Visibility | 8.00 mi |
| Last update | 2 Aug 3:51 am CDT |
Extended Forecast for
Zion IL
Today
High: 74 °F
Mostly Sunny
Tonight
Low: 61 °F
Partly Cloudy
Sunday
High: 77 °F
Sunny
Sunday Night
Low: 65 °F
Mostly Clear
Monday
High: 78 °F
Sunny
Monday Night
Low: 68 °F
Partly Cloudy
Tuesday
High: 79 °F
Mostly Sunny
Tuesday Night
Low: 69 °F
Partly Cloudy
Wednesday
High: 82 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 74. North northwest wind 5 to 10 mph becoming east northeast in the afternoon.
Tonight
Partly cloudy, with a low around 61. East northeast wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 77. Northwest wind around 5 mph becoming east northeast in the afternoon. Winds could gust as high as 10 mph.
Sunday Night
Mostly clear, with a low around 65. Northeast wind around 5 mph.
Monday
Sunny, with a high near 78. East wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 68.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
Partly cloudy, with a low around 69.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 70.
Thursday
Mostly sunny, with a high near 83.
Thursday Night
Partly cloudy, with a low around 72.
Friday
Mostly sunny, with a high near 86.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Zion IL
42.45°N 87.84°W
42.45°N 87.84°W
4:11 am CDT Aug 2, 2025
4am CDT Aug 2, 2025-6pm CDT Aug 8, 2025
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