Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Overcast

32°F

0°C

Humidity	93%
Wind Speed	Calm
Barometer	30.14 in
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Last update	9 Jan 10:50 pm CST

More Information:

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

Extended Forecast for

6 Miles NE Avalon WI

Tonight
Low: 29 °F
Rain/Snow
Saturday
High: 33 °F
Snow then
Chance Snow
Saturday Night
Low: 20 °F
Chance Snow
and Blustery
Sunday
High: 29 °F
Partly Sunny
and Blustery
then Sunny
Sunday Night
Low: 21 °F
Partly Cloudy
Monday
High: 39 °F
Mostly Sunny
Monday Night
Low: 29 °F
Mostly Cloudy
Tuesday
High: 43 °F
Chance Rain
Tuesday Night
Low: 25 °F
Chance
Rain/Snow

Detailed Forecast

Tonight

Rain and snow after 3am, becoming all snow after 5am. Low around 29. East wind around 5 mph becoming southwest after midnight. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.

Saturday

Snow before 1pm, then a chance of snow after 3pm. High near 33. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Saturday Night

A 50 percent chance of snow between 1am and 5am. Mostly cloudy, with a low around 20. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

Sunday

Mostly cloudy, then gradually becoming sunny, with a high near 29. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.

Sunday Night

Partly cloudy, with a low around 21. Southwest wind 5 to 15 mph.

Monday

Mostly sunny, with a high near 39. West wind 10 to 15 mph.

Monday Night

Mostly cloudy, with a low around 29. Southwest wind 10 to 15 mph.

Tuesday

A 40 percent chance of rain. Mostly cloudy, with a high near 43. Southwest wind 10 to 15 mph becoming west in the afternoon.

Tuesday Night

A chance of rain and snow. Cloudy, with a low around 25. Chance of precipitation is 40%.