News Headlines
Hazardous Weather Conditions
Current conditions at
Janesville-Rock County (KJVL)
Lat: 42.62°NLon: 89.04°WElev: 801ft.
Mostly Cloudy
54°F
12°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.22 in |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 23 Jun 6:45 am CDT |
Extended Forecast for
3 Miles NNE Avalon WI
Today
High: 76 °F
Mostly Sunny
Tonight
Low: 57 °F
Partly Cloudy
then Slight
Chance
T-stormsWednesday
High: 78 °F
Showers
Wednesday Night
Low: 56 °F
Chance
T-storms then
Slight Chance
ShowersThursday
High: 76 °F
Mostly Sunny
Thursday Night
Low: 54 °F
Partly Cloudy
Friday
High: 76 °F
Mostly Sunny
Friday Night
Low: 56 °F
Partly Cloudy
Saturday
High: 80 °F
Mostly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 76. Calm wind becoming north around 5 mph.
Tonight
A 20 percent chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 57. Southeast wind around 5 mph.
Wednesday
Showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. High near 78. Southwest wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 56. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Thursday
Mostly sunny, with a high near 76. Northwest wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 54. Northeast wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 76. East wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 56. East wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 80.
Saturday Night
A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 62.
Sunday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Monday
Mostly sunny and hot, with a high near 91.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NNE Avalon WI
42.7°N 88.8°W (Elev. 971 ft)
42.7°N 88.8°W (Elev. 971 ft)
6:16 am CDT Jun 23, 2026
6am CDT Jun 23, 2026-6pm CDT Jun 29, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
