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.

Mostly Cloudy

46°F

8°C

Humidity 62%
Wind Speed N 13 mph
Barometer 29.84 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 22 Mar 10:45 am CDT
Extended Forecast for

6 Miles NE Avalon WI

  • Today

    Today: A chance of rain, mainly before 2pm, then a chance of sprinkles after 3pm. Cloudy, with a temperature falling to around 37 by 5pm. Breezy, with a north wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 47 °F⇓

    Chance Rain
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 25. North wind 10 to 15 mph.

    Low: 25 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 44. North wind 5 to 10 mph.

    High: 44 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28. East wind 5 to 10 mph becoming south after midnight.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

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

    High: 55 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37. South wind around 5 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 55. Southeast wind around 10 mph.

    High: 55 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 42. Southeast wind 5 to 10 mph.

    Low: 42 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: A 20 percent chance of rain. Partly sunny, with a high near 62.

    High: 62 °F

    Slight Chance
    Rain

Detailed Forecast

Today
A chance of rain, mainly before 2pm, then a chance of sprinkles after 3pm. Cloudy, with a temperature falling to around 37 by 5pm. Breezy, with a north wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 25. North wind 10 to 15 mph.
Monday
Sunny, with a high near 44. North wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 28. East wind 5 to 10 mph becoming south after midnight.
Tuesday
Mostly cloudy, with a high near 55. Southwest wind around 10 mph.
Tuesday Night
Mostly cloudy, with a low around 37. South wind around 5 mph.
Wednesday
A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 55. Southeast wind around 10 mph.
Wednesday Night
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 42. Southeast wind 5 to 10 mph.
Thursday
A 20 percent chance of rain. Partly sunny, with a high near 62.
Thursday Night
Mostly cloudy, with a low around 27.
Friday
Partly sunny, with a high near 42.
Friday Night
Mostly clear, with a low around 25.
Saturday
Sunny, with a high near 50.
Basemap Options
Click map to change the forecast location
Loading map...
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:
10:33 am CDT Mar 22, 2026
Forecast Valid:
11am CDT Mar 22, 2026-6pm CDT Mar 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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