


Hazardous Weather Conditions
Current conditions at
Janesville-Rock County (KJVL)
Lat: 42.62°NLon: 89.04°WElev: 801ft.
Overcast
68°F
20°C
Humidity | 88% |
Wind Speed | N 3 mph |
Barometer | 29.90 in |
Dewpoint | 64°F (18°C) |
Visibility | 10.00 mi |
Last update | 17 Jul 2:10 am CDT |
Extended Forecast for
5 Miles SSW Janesville WI
Overnight
Low: 62 °F
Cloudy
Thursday
High: 71 °F
Mostly Cloudy
Thursday Night
Low: 53 °F
Decreasing
CloudsFriday
High: 79 °F
Sunny
Friday Night
Low: 65 °F
Slight Chance
T-storms then
Chance
ShowersSaturday
High: 81 °F
Chance
T-stormsSaturday Night
Low: 64 °F
Slight Chance
T-stormsSunday
High: 77 °F
Slight Chance
T-stormsSunday Night
Low: 62 °F
Chance
Showers
Detailed Forecast
Overnight
Cloudy, with a low around 62. Northwest wind around 10 mph.
Thursday
Mostly cloudy, with a high near 71. North wind around 10 mph.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 53. Northeast wind around 5 mph becoming calm after midnight.
Friday
Sunny, with a high near 79. Calm wind becoming southeast around 5 mph in the morning.
Friday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 65. Southeast wind around 5 mph.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81. South wind 5 to 10 mph becoming west in the afternoon.
Saturday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 64. West wind around 5 mph becoming calm in the evening.
Sunday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 77. East wind 5 to 10 mph.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 62.
Monday
A 40 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 81.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles SSW Janesville WI
42.63°N 89.04°W (Elev. 804 ft)
42.63°N 89.04°W (Elev. 804 ft)
1:54 am CDT Jul 17, 2025
2am CDT Jul 17, 2025-6pm CDT Jul 23, 2025