Snow Squalls from the Upper Midwest to Great Lakes; High Winds in the Northern and Central Plains

An Arctic front will bring widespread snow squalls through Friday from the Upper Midwest to the Ohio Valley. Heavy snow rates and strong winds will lead to near-zero visibility and dangerous travel conditions. High winds will continue across the northern and central High Plains through Friday, with wind gusts above 60 mph likely, leading to hazardous travel conditions. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Light Snow

21°F

-6°C

Humidity	93%
Wind Speed	SW 10 mph
Barometer	29.67 in
Dewpoint	19°F (-7°C)
Visibility	10.00 mi
Wind Chill	10°F (-12°C)
Last update	15 Jan 10:35 pm CST

More Information:

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

Extended Forecast for

Beloit WI

Tonight
Low: 22 °F
Wintry Mix
then Wintry
Mix Likely
Friday
High: 34 °F
Snow Likely
Friday Night
Low: 12 °F
Slight Chance
Snow
Saturday
High: 18 °F
Chance Snow
Showers
Saturday Night
Low: 5 °F
Mostly Cloudy
Sunday
High: 18 °F
Partly Sunny
then Slight
Chance Snow
Sunday Night
Low: 0 °F
Mostly Cloudy
then Mostly
Cloudy and
Blustery
M.L.King Day
High: 7 °F
Cold and
Blustery
Monday Night
Low: -2 °F
Partly Cloudy

Detailed Forecast

Tonight

Snow and freezing rain, becoming all snow after 3am. Low around 22. Southwest wind 10 to 15 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. Total nighttime snow accumulation of around an inch possible.

Friday

Snow likely, mainly before 2pm. Cloudy, with a high near 34. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday Night

A slight chance of snow before midnight, then a slight chance of snow showers after midnight. Mostly cloudy, with a low around 12. Wind chill values between zero and 10. West wind 10 to 15 mph. Chance of precipitation is 20%.

Saturday

A 30 percent chance of snow showers. Mostly cloudy, with a high near 18. Wind chill values between zero and 5. West wind 10 to 15 mph.

Saturday Night

Mostly cloudy, with a low around 5. West wind 10 to 15 mph.

Sunday

A 20 percent chance of snow after noon. Mostly cloudy, with a high near 18. Southwest wind 10 to 15 mph.

Sunday Night

Mostly cloudy, with a low around 0. Blustery, with a northwest wind 15 to 20 mph.

M.L.King Day

Partly sunny and cold, with a high near 7. Blustery, with a west wind 15 to 20 mph, with gusts as high as 25 mph.

Monday Night

Partly cloudy, with a low around -2.