Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Hazardous Weather Conditions

Current conditions at

Chicago / West Chicago, Dupage Airport (KDPA)

Lat: 41.9°NLon: 88.25°WElev: 758ft.

Overcast

46°F

8°C

Humidity	96%
Wind Speed	W 18 mph
Barometer	29.38 in (995.2 mb)
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Wind Chill	39°F (4°C)
Last update	28 Dec 4:52 pm CST

More Information:

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

Extended Forecast for

Mooseheart IL

Wind Advisory December 28, 06:00pm until December 29, 03:00pm

Click here for hazard details and duration

Wind Advisory

Tonight
Low: 18 °F
Snow Likely
and Windy
Monday
High: 23 °F
Chance Snow
and Windy
then Partly
Sunny and
Blustery
Monday Night
Low: 12 °F
Mostly Cloudy
and Blustery
then Partly
Cloudy
Tuesday
High: 28 °F
Partly Sunny
Tuesday Night
Low: 24 °F
Mostly Cloudy
Wednesday
High: 30 °F
Mostly Cloudy
then Slight
Chance Snow
Wednesday Night
Low: 13 °F
Chance Snow
then Mostly
Cloudy
New Year's Day
High: 20 °F
Mostly Sunny
Thursday Night
Low: 10 °F
Partly Cloudy

Detailed Forecast

Tonight

Snow likely, mainly after 2am. Cloudy, with a low around 18. Wind chill values as low as -2. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

Monday

A 50 percent chance of snow before 9am. Partly sunny, with a high near 23. Wind chill values as low as 1. Windy, with a west northwest wind 20 to 30 mph, with gusts as high as 45 mph.

Monday Night

Partly cloudy, with a low around 12. Wind chill values as low as -2. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.

Tuesday

Partly sunny, with a high near 28. Wind chill values as low as -1. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Tuesday Night

Mostly cloudy, with a low around 24. West northwest wind around 15 mph, with gusts as high as 20 mph.

Wednesday

A 20 percent chance of snow after noon. Mostly cloudy, with a high near 30.

Wednesday Night

A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 13.

New Year's Day

Mostly sunny, with a high near 20.