Tracking Two Storms Impacting the Northern U.S. Through Thanksgiving and into This Weekend

Heavy lake effect snow, gusty winds, and localized blizzard conditions will persist through Thanksgiving near and downwind of the Great Lakes. Rain and mountain snow are forecast for the Pacific Northwest. Confidence is increasing for another winter storm to develop over the northern and central Rockies Friday and track across the central Plains through the Midwest and Great Lakes this weekend. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from November 29, 03:00 AM CST until November 30, 06:00 AM CST

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Light Snow

27°F

-3°C

Humidity	74%
Wind Speed	NW 13 mph
Barometer	30.25 in
Dewpoint	19°F (-7°C)
Visibility	6.00 mi
Wind Chill	16°F (-9°C)
Last update	27 Nov 4:45 pm CST

More Information:

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

Extended Forecast for

4 Miles SSW Rockdale WI

Winter Storm Watch November 29, 03:00am until November 30, 06:00am

Click here for hazard details and duration

Winter Storm Watch

Thanksgiving Day
High: 30 °F
Chance Snow
Tonight
Low: 19 °F
Chance Snow
then Mostly
Cloudy
Friday
High: 28 °F
Mostly Sunny
Friday Night
Low: 17 °F
Mostly Cloudy
then Chance
Snow
Saturday
High: 28 °F
Heavy Snow
Saturday Night
Low: 22 °F
Snow
Sunday
High: 26 °F
Chance Snow
then Mostly
Sunny
Sunday Night
Low: 2 °F
Partly Cloudy
Monday
High: 17 °F
Partly Sunny

Detailed Forecast

Thanksgiving Day

A 50 percent chance of snow. Mostly cloudy, with a high near 30. Northwest wind around 15 mph, with gusts as high as 25 mph.

Tonight

A chance of snow with a slight chance of flurries before 9pm, then a slight chance of flurries between 9pm and midnight. Cloudy, then gradually becoming partly cloudy, with a low around 19. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

Friday

Mostly sunny, with a high near 28. Northwest wind 5 to 10 mph.

Friday Night

A 50 percent chance of snow after 3am. Increasing clouds, with a low around 17. Calm wind becoming southeast around 5 mph.

Saturday

Snow. The snow could be heavy at times. High near 28. Southeast wind 5 to 10 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Saturday Night

Snow. Low around 22. East wind 5 to 15 mph becoming northwest after midnight. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Sunday

A 30 percent chance of snow before noon. Cloudy, then gradually becoming mostly sunny, with a high near 26. Northwest wind 10 to 15 mph.

Sunday Night

Partly cloudy, with a low around 2. Northwest wind 5 to 10 mph.

Monday

Partly sunny, with a high near 17.

Monday Night

A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 3.

Tuesday

Partly sunny, with a high near 21.

Tuesday Night

Mostly cloudy, with a low around 9.