



Lake Effect Snow Continues; Heavy Rainfall Potential for Hawaii
Heavy lake effect snow continues downwind of the Great Lakes resulting in difficult travel conditions. Meanwhile, colder air is sliding southward toward the Southeast portions of the country where freeze warnings are in effect. Air stagnation concerns linger for the interior Pacific Northwest. A low-pressure area developing near Hawaii may bring heavy rainfall and flooding through mid-week. Read More >
Current conditions at
Chicago/Waukegan Regional Airport (KUGN)
Lat: 42.43°NLon: 87.86°WElev: 709ft.
Fair
16°F
-9°C
Humidity | 59% |
Wind Speed | W 12 G 18 mph |
Barometer | 30.23 in (1025.9 mb) |
Dewpoint | 4°F (-16°C) |
Visibility | 10.00 mi |
Wind Chill | 3°F (-16°C) |
Last update | 28 Nov 7:51 am CST |
Extended Forecast for
McHenry IL
-
Today
Mostly Sunny
High: 24 °F
-
Tonight
Mostly Cloudy
Low: 20 °F⇑
-
Wednesday
Mostly Sunny
High: 38 °F
-
Wednesday
NightPartly Cloudy
Low: 26 °F
-
Thursday
Partly Sunny
High: 42 °F
-
Thursday
NightMostly Cloudy
Low: 25 °F
-
Friday
Slight Chance
RainHigh: 38 °F
-
Friday
NightMostly Cloudy
Low: 26 °F
-
Saturday
Mostly Cloudy
High: 41 °F
Detailed Forecast
Today
Mostly sunny, with a high near 24. Wind chill values as low as 1. West southwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a temperature rising to around 23 by 4am. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 38. West wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 26. West southwest wind around 10 mph, with gusts as high as 15 mph.
Thursday
Partly sunny, with a high near 42. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
A slight chance of rain between 7am and 1pm. Partly sunny, with a high near 38. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 26.
Saturday
Mostly cloudy, with a high near 41.
Saturday Night
A chance of rain after 1am. Mostly cloudy, with a low around 32.
Sunday
A chance of rain. Mostly cloudy, with a high near 44.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 32.
Monday
Mostly cloudy, with a high near 41.
Additional Forecasts and Information
Click Map For Forecast
Point Forecast:
McHenry IL
42.34°N 88.26°W
42.34°N 88.26°W
6:57 am CST Nov 28, 2023
8am CST Nov 28, 2023-6pm CST Dec 4, 2023