Major Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold in the North-Central U.S.

A large, long-duration winter storm is expected to bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies/Plains into the Mid-South beginning Friday, spreading eastward to the Mid-Atlantic and New England this weekend. An Arctic front will bring frigid temperatures and gusty winds that will lead to dangerous wind chills from the Northern Plains and Upper Midwest. Read More >

Hazardous Weather Conditions

Current conditions at

Illinois Valley Regional Airport (KVYS)

Lat: 41.35°NLon: 89.15°WElev: 650ft.

Fair

N/A

Humidity	NA
Wind Speed	SW 6 mph
Barometer	30.23 in
Dewpoint	N/A
Visibility	10.00 mi
Last update	22 Jan 7:10 am CST

More Information:

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

Extended Forecast for

Mark IL

Extreme Cold Watch January 23, 12:00pm until January 24, 12:00pm

Extreme Cold Warning January 23, 12:00am until January 23, 12:00pm

Click here for hazard details and duration

Extreme Cold Watch

Extreme Cold Warning

Today
High: 28 °F
Mostly Sunny
then Chance
Flurries and
Breezy
Tonight
Low: -9 °F
Mostly Cloudy
then Partly
Cloudy and
Blustery
Friday
High: 0 °F
Cold
Friday Night
Low: -6 °F
Mostly Cloudy
Saturday
High: 8 °F
Mostly Cloudy
then Chance
Snow
Saturday Night
Low: 4 °F
Chance Snow
Sunday
High: 14 °F
Chance Snow
Sunday Night
Low: -2 °F
Partly Cloudy
Monday
High: 14 °F
Mostly Sunny

Detailed Forecast

Today

A chance of flurries after noon. Partly sunny, with a high near 28. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.

Tonight

A chance of flurries before 10pm. Partly cloudy, with a low around -9. Wind chill values as low as -30. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

Friday

Mostly sunny and cold, with a high near 0. Wind chill values as low as -30. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Friday Night

Mostly cloudy, with a low around -6. Wind chill values as low as -20. North wind 5 to 10 mph.

Saturday

A 30 percent chance of snow after noon. Mostly cloudy and cold, with a high near 8.

Saturday Night

A 50 percent chance of snow. Cloudy, with a low around 4. New snow accumulation of around an inch possible.

Sunday

A 40 percent chance of snow. Mostly cloudy, with a high near 14.

Sunday Night

Partly cloudy, with a low around -2.