Tracking a Couple of Storm Systems Across the Country

Showers, along with a few strong to severe thunderstorms, are expected from the Great Lakes, New England and southward into the Ohio and Tennessee Valleys. In the wake of this system, a stronger storm is expected to track from the Pacific Northwest, Plains and through the Eastern U.S. this weekend. Strong winds, showers and a larger drop in temperatures are expected this weekend into Monday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Light Snow Fog/Mist

33°F

1°C

Humidity	96%
Wind Speed	N 9 mph
Barometer	29.89 in (1012.9 mb)
Dewpoint	32°F (0°C)
Visibility	2.00 mi
Wind Chill	25°F (-4°C)
Last update	8 Nov 11:51 pm CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Mc Henry IL

Overnight
Low: 29 °F
Snow Likely
Sunday
High: 34 °F
Chance Snow
Showers and
Breezy
Sunday Night
Low: 22 °F
Chance Snow
Showers and
Blustery
Monday
High: 36 °F
Chance Snow
then Mostly
Sunny
Monday Night
Low: 22 °F
Partly Cloudy
Veterans Day
High: 41 °F
Slight Chance
Snow then
Partly Sunny
Tuesday Night
Low: 34 °F
Partly Cloudy
Wednesday
High: 48 °F
Mostly Sunny
Wednesday Night
Low: 30 °F
Mostly Clear

Detailed Forecast

Overnight

Snow likely, mainly before 3am. Cloudy, with a low around 29. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

Sunday

A chance of snow showers before 9am, then a slight chance of snow showers after 3pm. Mostly sunny, with a high near 34. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

Sunday Night

A 50 percent chance of snow showers. Mostly cloudy, with a low around 22. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

Monday

A 30 percent chance of snow before noon. Mostly sunny, with a high near 36. North northwest wind 10 to 15 mph, with gusts as high as 30 mph.

Monday Night

Partly cloudy, with a low around 22. West wind 5 to 10 mph, with gusts as high as 20 mph.

Veterans Day

A 20 percent chance of snow before noon. Partly sunny, with a high near 41.

Tuesday Night

Partly cloudy, with a low around 34.

Wednesday

Mostly sunny, with a high near 48.