


Hazardous Weather Conditions
Current conditions at
Chicago/Waukegan Regional Airport (KUGN)
Lat: 42.43°NLon: 87.86°WElev: 709ft.
Fair
65°F
18°C
Humidity | 84% |
Wind Speed | W 5 mph |
Barometer | 30.03 in (1015.9 mb) |
Dewpoint | 60°F (16°C) |
Visibility | 7.00 mi |
Last update | 14 Jul 2:51 am CDT |
Extended Forecast for
Mc Henry IL
Overnight
Low: 62 °F
Clear
Monday
High: 86 °F
Sunny
Monday Night
Low: 65 °F
Mostly Clear
Tuesday
High: 89 °F
Sunny
Tuesday Night
Low: 70 °F
Partly Cloudy
Wednesday
High: 88 °F
Slight Chance
Showers then
Chance
T-stormsWednesday Night
Low: 68 °F
T-storms
LikelyThursday
High: 79 °F
Chance
T-stormsThursday Night
Low: 62 °F
Chance
T-storms
Detailed Forecast
Overnight
Clear, with a low around 62. Calm wind.
Monday
Sunny, with a high near 86. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 65. West southwest wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 89. Heat index values as high as 95. Calm wind becoming south southwest around 5 mph in the morning. Winds could gust as high as 10 mph.
Tuesday Night
Partly cloudy, with a low around 70. South southeast wind around 5 mph becoming calm in the evening.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. Chance of precipitation is 40%.
Wednesday Night
Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 79.
Thursday Night
A chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 62.
Friday
Partly sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 61.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 82.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 84.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Mc Henry IL
42.34°N 88.29°W
42.34°N 88.29°W
2:41 am CDT Jul 14, 2025
3am CDT Jul 14, 2025-6pm CDT Jul 20, 2025