National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Fair

19°F

-7°C

Humidity 63%
Wind Speed Calm
Barometer 30.43 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Last update 4 Feb 11:45 am CST
Extended Forecast for

6 Miles NE Avalon WI

  • This Afternoon

    This Afternoon: Sunny, with a high near 24. Northwest wind around 5 mph.

    High: 24 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 10. Calm wind becoming southwest around 5 mph after midnight.

    Low: 10 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Snow likely, mainly before 10am. Mostly cloudy, with a high near 31. Southwest wind 5 to 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Snow Likely
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: A chance of snow and freezing rain after midnight. Mostly cloudy, with a low around 26. West wind 5 to 10 mph. Chance of precipitation is 30%.

    Low: 26 °F

    Mostly Cloudy
    then Chance
    Wintry Mix

  • Friday

    Friday: A slight chance of snow and freezing rain before 9am, then a slight chance of snow between 9am and noon. Mostly cloudy, with a high near 36. West wind around 15 mph becoming north in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.

    High: 36 °F

    Slight Chance
    Wintry Mix
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming clear, with a low around 4. North wind 5 to 15 mph.

    Low: 4 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Increasing clouds, with a high near 21. North wind around 5 mph becoming south in the afternoon.

    High: 21 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 19. South wind around 5 mph.

    Low: 19 °F

    Chance Snow

  • Sunday

    Sunday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 24. Northwest wind around 5 mph.
Tonight
Increasing clouds, with a low around 10. Calm wind becoming southwest around 5 mph after midnight.
Thursday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 31. Southwest wind 5 to 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
A chance of snow and freezing rain after midnight. Mostly cloudy, with a low around 26. West wind 5 to 10 mph. Chance of precipitation is 30%.
Friday
A slight chance of snow and freezing rain before 9am, then a slight chance of snow between 9am and noon. Mostly cloudy, with a high near 36. West wind around 15 mph becoming north in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, then gradually becoming clear, with a low around 4. North wind 5 to 15 mph.
Saturday
Increasing clouds, with a high near 21. North wind around 5 mph becoming south in the afternoon.
Saturday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 19. South wind around 5 mph.
Sunday
Partly sunny, with a high near 31.
Sunday Night
Mostly cloudy, with a low around 19.
Monday
Mostly sunny, with a high near 37.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NE Avalon WI
 42.72°N 88.74°W (Elev. 997 ft)
Last Update:
12:06 pm CST Feb 4, 2026
Forecast Valid:
12pm CST Feb 4, 2026-6pm CST Feb 10, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation