Frigid Airmass to Bring Significantly Colder Temperatures; Snow Continues Downwind of the Great Lakes

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected in the Southeast by Tuesday morning. Moderate to heavy lake effect snow will continue downwind of the Great Lakes through Monday. Several inches of snow accumulation is expected, including in portions of the Chicago Metro Read More >

Hazardous Weather Conditions

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

Light Snow Fog/Mist

25°F

-4°C

Humidity	92%
Wind Speed	N 13 G 24 mph
Barometer	30.20 in (1024.1 mb)
Dewpoint	23°F (-5°C)
Visibility	0.75 mi
Wind Chill	13°F (-11°C)
Last update	10 Nov 4:51 am CST

More Information:

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

Extended Forecast for

Round Lake Heights IL

Winter Storm Warning November 10, 04:56am until November 10, 09:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning November 10, 04:56am until November 10, 09:00am
NOW until 9:00am Mon
Winter Storm Warning
Overnight
Low: 23 °F
Chance Snow
Monday
High: 35 °F
Slight Chance
Snow then
Mostly Sunny
Monday Night
Low: 24 °F
Increasing
Clouds
Veterans Day
High: 41 °F
Slight Chance
Snow then
Partly Sunny
and Breezy
Tuesday Night
Low: 33 °F
Mostly Clear
Wednesday
High: 49 °F
Sunny
Wednesday Night
Low: 30 °F
Partly Cloudy
Thursday
High: 52 °F
Mostly Sunny

Detailed Forecast

Overnight

A 30 percent chance of snow. Mostly cloudy, with a low around 23. North northwest wind around 15 mph, with gusts as high as 30 mph.

Monday

A 20 percent chance of snow before 7am. Mostly sunny, with a high near 35. North northwest wind 10 to 15 mph, with gusts as high as 30 mph.

Monday Night

Increasing clouds, with a low around 24. West northwest wind around 10 mph, with gusts as high as 25 mph.

Veterans Day

A 20 percent chance of snow before noon. Cloudy, then gradually becoming mostly sunny, with a high near 41. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph.

Tuesday Night

Mostly clear, with a low around 33. West wind 10 to 15 mph, with gusts as high as 20 mph.

Wednesday

Sunny, with a high near 49.

Wednesday Night

Partly cloudy, with a low around 30.

Thursday

Mostly sunny, with a high near 52.

Thursday Night

Mostly cloudy, with a low around 36.

Friday

Partly sunny, with a high near 56.