Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Madison, Dane County Regional-Truax Field (KMSN)

Lat: 43.14°NLon: 89.35°WElev: 860ft.

Fair

12°F

-11°C

Humidity	61%
Wind Speed	Vrbl 3 mph
Barometer	30.03 in (1018.5 mb)
Dewpoint	1°F (-17°C)
Visibility	10.00 mi
Last update	22 Jan 2:53 am CST

More Information:

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

Extended Forecast for

2 Miles SE Shorewood Hills WI

Extreme Cold Watch January 23, 01:00pm until January 24, 12:00pm

Extreme Cold Warning January 23, 12:00am until January 23, 01:00pm

Click here for hazard details and duration

Extreme Cold Watch

Extreme Cold Warning

Overnight
Low: 7 °F
Mostly Cloudy
Thursday
High: 15 °F
Isolated Snow
Showers and
Patchy
Blowing Snow
Thursday Night
Low: -16 °F
Scattered
Flurries
Friday
High: -6 °F
Cold
Friday Night
Low: -15 °F
Mostly Cloudy
Saturday
High: 1 °F
Mostly Cloudy
then Slight
Chance Snow
Showers
Saturday Night
Low: -7 °F
Chance Snow
Sunday
High: 10 °F
Chance Snow
Sunday Night
Low: -7 °F
Partly Cloudy

Detailed Forecast

Overnight

Mostly clear early, then becoming mostly cloudy, with a low around 7. Wind chill values between -5 and zero. West wind 10 to 15 mph, with gusts as high as 25 mph.

Thursday

Scattered flurries between 11am and noon, then isolated snow showers after noon. Patchy blowing snow between noon and 3pm. Mostly cloudy, with a high near 15. Wind chill values between -10 and zero. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

Thursday Night

Scattered flurries before 10pm. Partly cloudy, with a low around -16. Wind chill values between -30 and -40. Northwest wind around 15 mph, with gusts as high as 30 mph.

Friday

Sunny and cold, with a high near -6. Wind chill values between -30 and -40. Northwest wind 5 to 15 mph.

Friday Night

Mostly cloudy, with a low around -15. Northwest wind around 5 mph becoming calm after midnight.

Saturday

A 20 percent chance of snow showers after noon. Partly sunny and cold, with a high near 1. Calm wind becoming northeast around 5 mph.

Saturday Night

A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around -7. Calm wind becoming north around 5 mph after midnight.

Sunday

A 30 percent chance of snow, mainly before noon. Partly sunny and cold, with a high near 10. Northwest wind around 5 mph.

Sunday Night

Partly cloudy, with a low around -7.