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

Lewis University Airport (KLOT)

Lat: 41.6°NLon: 88.1°WElev: 669ft.

Overcast

27°F

-3°C

Humidity	80%
Wind Speed	NW 17 G 26 mph
Barometer	30.15 in
Dewpoint	21°F (-6°C)
Visibility	10.00 mi
Wind Chill	14°F (-10°C)
Last update	10 Nov 12:10 am CST

More Information:

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

Extended Forecast for

Lemont IL

Winter Storm Warning November 10, 12:38am until November 10, 12:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning November 10, 12:38am until November 10, 12:00pm
NOW until 12:00pm Mon
Winter Storm Warning
Overnight
Low: 25 °F
Snow Showers
and Blustery
Monday
High: 35 °F
Chance Snow
Showers then
Mostly Sunny
Monday Night
Low: 24 °F
Increasing
Clouds
Veterans Day
High: 41 °F
Slight Chance
Snow then
Partly Sunny
Tuesday Night
Low: 35 °F
Partly Cloudy
Wednesday
High: 48 °F
Sunny
Wednesday Night
Low: 32 °F
Partly Cloudy
Thursday
High: 51 °F
Mostly Sunny

Detailed Forecast

Overnight

Snow showers. Low around 25. Blustery, with a north northwest wind 15 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.

Monday

A 40 percent chance of snow showers before 9am. 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. Mostly cloudy, with a high near 41. South southwest wind 10 to 15 mph, with gusts as high as 30 mph.

Tuesday Night

Partly cloudy, with a low around 35. West wind 10 to 15 mph, with gusts as high as 25 mph.

Wednesday

Sunny, with a high near 48.

Wednesday Night

Partly cloudy, with a low around 32.