News Headlines
Current conditions at
Chicago/Waukegan Regional Airport (KUGN)
Lat: 42.43°NLon: 87.86°WElev: 709ft.
Fair
60°F
16°C
| Humidity | 80% |
| Wind Speed | S 7 mph |
| Barometer | 30.15 in (1020.5 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 3 Oct 10:51 pm CDT |
Extended Forecast for
Mc Cullom Lake IL
Tonight
Low: 50 °F
Slight Chance
SprinklesSunday
High: 69 °F
Sunny
Sunday Night
Low: 42 °F
Clear
Monday
High: 64 °F
Sunny
Monday Night
Low: 40 °F
Clear
Tuesday
High: 68 °F
Sunny
Tuesday Night
Low: 52 °F
Mostly Clear
Wednesday
High: 72 °F
Mostly Sunny
Wednesday Night
Low: 46 °F
Partly Cloudy
Detailed Forecast
Tonight
A slight chance of sprinkles between 1am and 4am. Partly cloudy, with a low around 50. South wind around 5 mph.
Sunday
Sunny, with a high near 69. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Clear, with a low around 42. Northwest wind around 5 mph, with gusts as high as 10 mph.
Monday
Sunny, with a high near 64. Calm wind becoming north northwest around 5 mph.
Monday Night
Clear, with a low around 40. Calm wind becoming south around 5 mph.
Tuesday
Sunny, with a high near 68.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Mostly sunny, with a high near 72.
Wednesday Night
Partly cloudy, with a low around 46.
Thursday
Mostly sunny, with a high near 69.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Mostly sunny, with a high near 69.
Friday Night
Mostly clear, with a low around 50.
Saturday
Sunny, with a high near 74.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mc Cullom Lake IL
42.36°N 88.29°W
42.36°N 88.29°W
8:56 pm CDT Oct 3, 2026
11pm CDT Oct 3, 2026-6pm CDT Oct 10, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
