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.

Fog/Mist

34°F

1°C

Humidity 87%
Wind Speed E 6 mph
Barometer 30.07 in
Dewpoint 30°F (-1°C)
Visibility 5.00 mi
Wind Chill29°F (-2°C)
Last update 19 Mar 8:45 am CDT
Extended Forecast for

6 Miles NE Avalon WI

  • Today

    Today: Mostly sunny, with a high near 51. Calm wind becoming east around 5 mph in the afternoon.

    High: 51 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. Southeast wind 5 to 10 mph becoming southwest after midnight.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 57. Southwest wind around 10 mph.

    High: 57 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 37. Northwest wind around 5 mph becoming southeast after midnight.

    Low: 37 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 63. South wind 5 to 10 mph.

    High: 63 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after 1am. Partly cloudy, with a low around 41. South wind around 10 mph becoming west after midnight.

    Low: 41 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 48. North wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 48 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 25. North wind 10 to 15 mph.

    Low: 25 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 51. Calm wind becoming east around 5 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 33. Southeast wind 5 to 10 mph becoming southwest after midnight.
Friday
Partly sunny, with a high near 57. Southwest wind around 10 mph.
Friday Night
Mostly cloudy, with a low around 37. Northwest wind around 5 mph becoming southeast after midnight.
Saturday
Mostly sunny, with a high near 63. South wind 5 to 10 mph.
Saturday Night
A 20 percent chance of rain after 1am. Partly cloudy, with a low around 41. South wind around 10 mph becoming west after midnight.
Sunday
A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 48. North wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 25. North wind 10 to 15 mph.
Monday
Sunny, with a high near 43.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
Mostly cloudy, with a high near 50.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Mostly cloudy, with a high near 53.
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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:
9:22 am CDT Mar 19, 2026
Forecast Valid:
9am CDT Mar 19, 2026-6pm CDT Mar 25, 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