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

Hazardous Weather Conditions

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Mostly Cloudy

43°F

6°C

Humidity 87%
Wind Speed Calm
Barometer 29.91 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 21 Mar 7:45 am CDT
Extended Forecast for

7 Miles NE Avalon WI

  • Today

    Today: Mostly sunny, with a high near 71. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 71 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 44. Southwest wind 5 to 10 mph becoming northeast after midnight.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of rain, mainly between 7am and 1pm. Mostly cloudy, with a high near 45. Northeast wind 10 to 15 mph.

    High: 45 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. North wind 5 to 15 mph.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 45. North wind around 5 mph.

    High: 45 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. East wind around 5 mph becoming south after midnight.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 55. Southwest wind 10 to 15 mph.

    High: 55 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 34. Southwest wind 5 to 10 mph becoming east after midnight.

    Low: 34 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 51.

    High: 51 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly sunny, with a high near 71. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Tonight
Partly cloudy, with a low around 44. Southwest wind 5 to 10 mph becoming northeast after midnight.
Sunday
A 30 percent chance of rain, mainly between 7am and 1pm. Mostly cloudy, with a high near 45. Northeast wind 10 to 15 mph.
Sunday Night
Partly cloudy, with a low around 25. North wind 5 to 15 mph.
Monday
Sunny, with a high near 45. North wind around 5 mph.
Monday Night
Mostly cloudy, with a low around 29. East wind around 5 mph becoming south after midnight.
Tuesday
Mostly cloudy, with a high near 55. Southwest wind 10 to 15 mph.
Tuesday Night
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 34. Southwest wind 5 to 10 mph becoming east after midnight.
Wednesday
Mostly cloudy, with a high near 51.
Wednesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 41.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 57.
Thursday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 27.
Friday
Partly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NE Avalon WI
 42.72°N 88.74°W (Elev. 997 ft)
Last Update:
7:16 am CDT Mar 21, 2026
Forecast Valid:
8am CDT Mar 21, 2026-6pm CDT Mar 27, 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