Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Mostly Cloudy

21°F

-6°C

Humidity 86%
Wind Speed N 12 mph
Barometer 30.36 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 28 Nov 11:45 am CST
Extended Forecast for

4 Miles S Evansville WI

Winter Storm Warning November 29, 03:00am until November 30, 06:00am
Click here for hazard details and duration
Winter Storm Warning
  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 29. West wind 5 to 10 mph.

    High: 29 °F

    Mostly Sunny

  • Tonight

    Tonight: Snow, mainly after 11pm.  Low around 23. Calm wind becoming southeast around 5 mph after midnight.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Chance Snow
    then Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times.  High near 28. Southeast wind 10 to 15 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 6 inches possible.

    High: 28 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow.  Low around 23. East wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 23 °F

    Snow

  • Sunday

    Sunday: A 30 percent chance of snow before noon.  Cloudy, then gradually becoming mostly sunny, with a temperature rising to near 26 by 11am, then falling to around 19 during the remainder of the day. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 26 °F

    Chance Snow
    then Mostly
    Sunny

  • Sunday Night

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

    Low: 2 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 18. West wind around 5 mph becoming southwest in the afternoon.

    High: 18 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 5. Southwest wind around 5 mph.

    Low: 5 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 29. West wind 5 to 10 mph.
Tonight
Snow, mainly after 11pm. Low around 23. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Saturday
Snow. The snow could be heavy at times. High near 28. Southeast wind 10 to 15 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 6 inches possible.
Saturday Night
Snow. Low around 23. East wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday
A 30 percent chance of snow before noon. Cloudy, then gradually becoming mostly sunny, with a temperature rising to near 26 by 11am, then falling to around 19 during the remainder of the day. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 2. Northwest wind 5 to 10 mph.
Monday
Mostly cloudy, with a high near 18. West wind around 5 mph becoming southwest in the afternoon.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 5. Southwest wind around 5 mph.
Tuesday
Partly sunny, with a high near 22.
Tuesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 14.
Wednesday
A 20 percent chance of snow. Mostly cloudy, with a high near 28.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 7.
Thursday
Mostly sunny, with a high near 19.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Evansville WI
 42.72°N 89.3°W (Elev. 997 ft)
11:21 am CST Nov 28, 2025
12pm CST Nov 28, 2025-6pm CST Dec 4, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database