


Hazardous Weather Conditions
Current conditions at
Janesville-Rock County (KJVL)
Lat: 42.62°NLon: 89.04°WElev: 801ft.
Thunderstorm Light Rain
75°F
24°C
Humidity | 69% |
Wind Speed | N 16 G 22 mph |
Barometer | 30.12 in |
Dewpoint | 64°F (18°C) |
Visibility | 10.00 mi |
Last update | 23 Jun 8:45 pm CDT |
Extended Forecast for
3 Miles S Walworth WI
Heat Advisory June 23, 09:09pm until June 24, 12:00am
NOW until 12:00am Tue
Heat Advisory
Tonight
Low: 70 °F
Showers
LikelyTuesday
High: 85 °F
Chance
T-storms then
T-storms
LikelyTuesday Night
Low: 65 °F
T-storms
LikelyWednesday
High: 82 °F
Showers
LikelyWednesday Night
Low: 65 °F
Chance
T-stormsThursday
High: 88 °F
Chance
T-stormsThursday Night
Low: 69 °F
Chance
T-stormsFriday
High: 85 °F
Chance
T-storms
Detailed Forecast
Tonight
A chance of showers and thunderstorms before 10pm, then showers likely and possibly a thunderstorm between 10pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 70. West southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers and thunderstorms likely, mainly after 1pm. Mostly cloudy, with a high near 85. West southwest wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 65. East wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 82. East wind around 5 mph becoming south southwest in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Southeast wind around 5 mph, with gusts as high as 10 mph.
Thursday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Thursday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 85.
Friday Night
Partly cloudy, with a low around 67.
Saturday
Mostly sunny, with a high near 87.
Saturday Night
Partly cloudy, with a low around 67.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 82.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles S Walworth WI
42.5°N 88.6°W
42.5°N 88.6°W
8:57 pm CDT Jun 23, 2025
9pm CDT Jun 23, 2025-6pm CDT Jun 30, 2025