Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >

Hazardous Weather Conditions

Current conditions at

Madison, Dane County Regional-Truax Field (KMSN)

Lat: 43.14°NLon: 89.35°WElev: 860ft.

Light Snow Fog/Mist

28°F

-2°C

Humidity	96%
Wind Speed	NW 13 G 24 mph
Barometer	29.86 in (1012.4 mb)
Dewpoint	27°F (-3°C)
Visibility	1.50 mi
Wind Chill	17°F (-8°C)
Last update	30 Nov 4:53 am CST

More Information:

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

Extended Forecast for

Cottage Grove WI

Winter Weather Advisory November 30, 06:00am until November 30, 12:00pm

Winter Storm Warning November 30, 05:24am until November 30, 06:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Storm Warning

Winter Storm Warning November 30, 05:24am until November 30, 06:00am
NOW until 6:00am Sun
Winter Storm Warning
Overnight
Low: 25 °F
Snow
Sunday
High: 30 °F
Snow and
Patchy
Blowing Snow
then Partly
Sunny
Sunday Night
Low: 5 °F
Partly Cloudy
Monday
High: 24 °F
Mostly Cloudy
then Snow
Likely
Monday Night
Low: 11 °F
Chance Snow
then Mostly
Cloudy
Tuesday
High: 24 °F
Partly Sunny
Tuesday Night
Low: 14 °F
Mostly Cloudy
then Slight
Chance Snow
Wednesday
High: 31 °F
Chance Snow

Detailed Forecast

Overnight

Snow. Low around 25. Northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 2 inches possible.

Sunday

Snow, mainly before 7am. Patchy blowing snow before noon. High near 30. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Sunday Night

Partly cloudy, with a low around 5. Northwest wind around 5 mph becoming calm after midnight.

Monday

Snow likely, mainly after 3pm. Mostly cloudy, with a high near 24. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Monday Night

A 50 percent chance of snow before midnight. Mostly cloudy, with a low around 11. South wind around 5 mph becoming west after midnight.

Tuesday

Partly sunny, with a high near 24. West wind 5 to 10 mph becoming southwest in the afternoon.

Tuesday Night

A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 14. Southwest wind 5 to 10 mph.

Wednesday

A 50 percent chance of snow. Cloudy, with a high near 31. Southwest wind around 10 mph becoming northwest in the afternoon.

Wednesday Night

A 20 percent chance of snow before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around -2.

Thursday

Sunny, with a high near 11.