Severe Thunderstorms in the Southern U.S.; Heavy Snow in the North-Central U.S.

Isolated severe thunderstorms are likely across parts of the Southeast/Deep South Tuesday morning into early evening. A couple tornadoes are possible in parts of eastern Mississippi and Alabama. In the north-central U.S., a storm will bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest Tuesday before impacting the Great Lakes Wednesday into Thanksgiving. Read More >

Hazardous Weather Conditions

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Fog/Mist

45°F

7°C

Humidity	100%
Wind Speed	SE 3 mph
Barometer	29.83 in
Dewpoint	45°F (7°C)
Visibility	1.50 mi
Last update	25 Nov 2:15 am CST

More Information:

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

Extended Forecast for

4 Miles N Edgerton WI

Wind Advisory November 26, 06:00am until November 26, 06:00pm

Dense Fog Advisory November 25, 02:41am until November 25, 10:00am

Click here for hazard details and duration

Wind Advisory

Dense Fog Advisory

Dense Fog Advisory November 25, 02:41am until November 25, 10:00am
NOW until 10:00am Tue
Dense Fog Advisory
Overnight
Low: 43 °F
Chance
Drizzle and
Areas Dense
Fog
Tuesday
High: 51 °F
Chance
Drizzle and
Areas Dense
Fog
Tuesday Night
Low: 30 °F
Rain Likely
then Chance
Rain/Snow and
Breezy
Wednesday
High: 35 °F
Windy. Snow
Likely then
Chance Snow
Wednesday Night
Low: 21 °F
Mostly Cloudy
and Breezy
then Mostly
Cloudy
Thanksgiving Day
High: 30 °F
Partly Sunny
and Blustery
Thursday Night
Low: 17 °F
Mostly Cloudy
Friday
High: 29 °F
Mostly Sunny

Detailed Forecast

Overnight

A chance of drizzle, mainly between 3am and 4am. Areas of dense fog. Otherwise, cloudy, with a low around 43. South wind around 5 mph becoming calm.

Tuesday

A chance of drizzle, mainly before 8am. Areas of dense fog before 3pm. Otherwise, cloudy, with a high near 51. Calm wind becoming south around 5 mph in the afternoon.

Tuesday Night

Rain likely before 2am, then a chance of rain and snow between 2am and 4am, then a chance of snow after 4am. Cloudy, with a low around 30. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Wednesday

Snow likely, mainly before noon. Cloudy, with a high near 35. Windy, with a west wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Wednesday Night

Mostly cloudy, with a low around 21. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.

Thanksgiving Day

Partly sunny, with a high near 30. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 25 mph.

Thursday Night

Mostly cloudy, with a low around 17. Northwest wind 10 to 15 mph.

Friday

Mostly sunny, with a high near 29. Northwest wind 5 to 10 mph.

Friday Night

A 50 percent chance of snow after midnight. Mostly cloudy, with a low around 19.

Saturday

Snow. High near 30. Chance of precipitation is 80%.