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

Morris Muni-James R Washburn Field Airport (KC09)

Lat: 41.43°NLon: 88.42°WElev: 584ft.

Light Snow and Windy

15°F

-9°C

Humidity	84%
Wind Speed	W 33 G 43 mph
Barometer	29.78 in
Dewpoint	11°F (-12°C)
Visibility	2.50 mi
Wind Chill	-6°F (-21°C)
Last update	29 Dec 3:35 am CST

More Information:

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

Extended Forecast for

7 Miles S Yorkville IL

Wind Advisory December 29, 03:48am until December 29, 12:00pm

Click here for hazard details and duration

Wind Advisory

Wind Advisory December 29, 03:48am until December 29, 12:00pm
NOW until 12:00pm Mon
Wind Advisory
Overnight
Low: 16 °F
Snow and
Areas Blowing
Snow
Monday
High: 20 °F
Snow and
Areas Blowing
Snow
Monday Night
Low: 14 °F
Cloudy and
Blustery then
Mostly Cloudy
Tuesday
High: 28 °F
Partly Sunny
Tuesday Night
Low: 25 °F
Mostly Cloudy
Wednesday
High: 31 °F
Cloudy then
Chance Snow
Wednesday Night
Low: 10 °F
Slight Chance
Snow then
Partly Cloudy
New Year's Day
High: 19 °F
Mostly Sunny

Detailed Forecast

Overnight

Snow. Areas of blowing snow. Low around 16. Wind chill values as low as -5. Very windy, with a west wind 30 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.

Monday

Snow, mainly before 8am, then a chance of flurries after 9am. Areas of blowing snow before 9am. High near 20. Wind chill values as low as -4. Windy, with a west northwest wind 25 to 30 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Monday Night

Cloudy, then gradually becoming partly cloudy, with a low around 14. Wind chill values as low as zero. Blustery, with a west 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 zero. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.

Tuesday Night

Mostly cloudy, with a low around 25. West wind 10 to 15 mph, with gusts as high as 20 mph.

Wednesday

A 40 percent chance of snow after noon. Cloudy, with a high near 31.

Wednesday Night

A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 10.

New Year's Day

Mostly sunny, with a high near 19.

Thursday Night

Partly cloudy, with a low around 11.