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

Watertown (KRYV)

Lat: 43.17°NLon: 88.72°WElev: 814ft.

Light Snow

29°F

-2°C

Humidity	99%
Wind Speed	Calm
Barometer	29.74 in
Dewpoint	28°F (-2°C)
Visibility	2.00 mi
Last update	30 Nov 1:15 am CST

More Information:

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

Extended Forecast for

Sullivan WI

Winter Storm Warning November 30, 01:39am until November 30, 06:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning November 30, 01:39am until November 30, 06:00am
NOW until 6:00am Sun
Winter Storm Warning
Overnight
Low: 26 °F
Snow
Sunday
High: 30 °F
Snow Likely
and Patchy
Blowing Snow
then Partly
Sunny
Sunday Night
Low: 5 °F
Partly Cloudy
Monday
High: 25 °F
Mostly Cloudy
then Snow
Likely
Monday Night
Low: 11 °F
Snow Likely
then Mostly
Cloudy
Tuesday
High: 23 °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 26. North wind 5 to 10 mph becoming northwest 10 to 15 mph. Winds could gust as high as 25 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.

Sunday

Snow likely, mainly before 7am. Patchy blowing snow between 7am and noon. Cloudy, then gradually becoming mostly sunny, with a high near 30. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Sunday Night

Partly cloudy, with a low around 5. Northwest wind 5 to 10 mph becoming light west after midnight.

Monday

Snow likely, mainly after 3pm. Mostly cloudy, with a high near 25. Calm wind becoming southwest around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Monday Night

Snow likely before midnight. Mostly cloudy, with a low around 11. Calm wind becoming west around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Tuesday

Partly sunny, with a high near 23. West wind around 5 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 40 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, with a low around -1.

Thursday

Sunny, with a high near 11.

Thursday Night

Mostly cloudy, with a low around -4.