Current conditions at
Janesville-Rock County (KJVL)
Lat: 42.62°NLon: 89.04°WElev: 801ft.
Mostly Cloudy
48°F
9°C
| Humidity | 32% |
| Wind Speed | S 6 mph |
| Barometer | 30.20 in |
| Dewpoint | 19°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 45°F (7°C) |
| Last update | 24 Mar 6:45 pm CDT |
Extended Forecast for
5 Miles SSW Janesville WI
Tonight

Low: 35 °F
Mostly Cloudy
Wednesday
High: 68 °F
Partly Sunny
then Partly
Sunny and
BreezyWednesday Night

Low: 49 °F
Partly Cloudy
Thursday
High: 70 °F
Mostly Sunny
then Chance
RainThursday Night

Low: 27 °F
Mostly Cloudy
Friday

High: 44 °F
Mostly Sunny
Friday Night

Low: 26 °F
Mostly Clear
Saturday

High: 52 °F
Sunny
Saturday Night

Low: 34 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 35. Southeast wind around 5 mph.
Wednesday
Partly sunny, with a high near 68. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 49. South wind 5 to 10 mph.
Thursday
A 40 percent chance of rain after 1pm. Partly sunny, with a high near 70. Southwest wind 5 to 15 mph becoming north in the afternoon.
Thursday Night
Mostly cloudy, with a low around 27. North wind around 15 mph.
Friday
Mostly sunny, with a high near 44. North wind around 10 mph.
Friday Night
Mostly clear, with a low around 26. West wind around 5 mph.
Saturday
Sunny, with a high near 52. West wind 5 to 15 mph.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 58.
Sunday Night
Mostly cloudy, with a low around 42.
Monday
Mostly sunny, with a high near 66.
Monday Night
A 30 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 46.
Tuesday
A 30 percent chance of rain. Mostly cloudy, with a high near 63.
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)
6:22 pm CDT Mar 24, 2026
7pm CDT Mar 24, 2026-6pm CDT Mar 31, 2026


