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

Hazardous Weather Outlook

Current conditions at

Pontiac Municipal Airport (KPNT)

Lat: 40.92°NLon: 88.62°WElev: 650ft.

Fair

27°F

-3°C

Humidity	67%
Wind Speed	NW 14 mph
Barometer	30.24 in
Dewpoint	17°F (-8°C)
Visibility	10.00 mi
Wind Chill	16°F (-9°C)
Last update	9 Nov 9:35 pm CST

More Information:

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

Extended Forecast for

Streator IL

Tonight
Low: 23 °F
Chance Snow
Showers and
Blustery
Monday
High: 35 °F
Mostly Sunny
and Breezy
then Mostly
Sunny
Monday Night
Low: 23 °F
Increasing
Clouds
Veterans Day
High: 46 °F
Cloudy then
Partly Sunny
and Breezy
Tuesday Night
Low: 35 °F
Mostly Clear
Wednesday
High: 52 °F
Sunny
Wednesday Night
Low: 31 °F
Partly Cloudy
Thursday
High: 55 °F
Mostly Sunny
Thursday Night
Low: 38 °F
Partly Cloudy

Detailed Forecast

Tonight

A 50 percent chance of snow showers, mainly between 11pm and 5am. Mostly cloudy, with a low around 23. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

Monday

Mostly sunny, with a high near 35. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph.

Monday Night

Increasing clouds, with a low around 23. West northwest wind 5 to 10 mph becoming south southwest after midnight. Winds could gust as high as 15 mph.

Veterans Day

Cloudy, then gradually becoming mostly sunny, with a high near 46. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 25 mph.

Tuesday Night

Mostly clear, with a low around 35. West wind 10 to 15 mph, with gusts as high as 20 mph.

Wednesday

Sunny, with a high near 52.

Wednesday Night

Partly cloudy, with a low around 31.