Hazardous Weather Conditions

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Fair

27°F

-3°C

Humidity 93%
Wind Speed N 5 mph
Barometer 29.66 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 19 Feb 6:45 am CST
Extended Forecast for

3 Miles N Avalon WI

  • Today

    Today: A 50 percent chance of rain, mainly after 5pm.  Increasing clouds, with a high near 53. North wind 5 to 10 mph becoming northeast in the afternoon.

    High: 53 °F

    Mostly Sunny
    then Chance
    Rain

  • Tonight

    Tonight: Rain before 2am, then rain and snow between 2am and 5am, then snow after 5am.  Low around 31. Northeast wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain then
    Rain/Snow

  • Friday

    Friday: Snow likely, mainly before 9am.  Mostly cloudy, with a high near 37. Windy, with a west wind 15 to 25 mph, with gusts as high as 35 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 37 °F

    Snow Likely
    and Windy
    then Mostly
    Cloudy and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 23. West wind 10 to 15 mph.

    Low: 23 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 34. Northwest wind 10 to 15 mph.

    High: 34 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly after midnight.  Mostly cloudy, with a low around 22. Northwest wind 10 to 15 mph.

    Low: 22 °F

    Chance Snow

  • Sunday

    Sunday: Mostly cloudy, with a high near 30. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 30 °F

    Mostly Cloudy
    and Blustery

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 15. North wind around 15 mph.

    Low: 15 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

Detailed Forecast

Today
A 50 percent chance of rain, mainly after 5pm. Increasing clouds, with a high near 53. North wind 5 to 10 mph becoming northeast in the afternoon.
Tonight
Rain before 2am, then rain and snow between 2am and 5am, then snow after 5am. Low around 31. Northeast wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday
Snow likely, mainly before 9am. Mostly cloudy, with a high near 37. Windy, with a west wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday Night
Mostly cloudy, with a low around 23. West wind 10 to 15 mph.
Saturday
Partly sunny, with a high near 34. Northwest wind 10 to 15 mph.
Saturday Night
A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 22. Northwest wind 10 to 15 mph.
Sunday
Mostly cloudy, with a high near 30. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 15. North wind around 15 mph.
Monday
Mostly sunny, with a high near 28.
Monday Night
Partly cloudy, with a low around 15.
Tuesday
Mostly sunny, with a high near 38.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
A 20 percent chance of rain. Partly sunny, with a high near 44.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Avalon WI
 42.71°N 88.83°W (Elev. 984 ft)
6:27 am CST Feb 19, 2026
7am CST Feb 19, 2026-6pm CST Feb 25, 2026
 
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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