Current conditions at
Janesville-Rock County (KJVL)
Lat: 42.62°NLon: 89.04°WElev: 801ft.
Overcast
50°F
10°C
| Humidity | 82% |
| Wind Speed | W 16 G 29 mph |
| Barometer | 29.78 in |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 44°F (7°C) |
| Last update | 3 Apr 1:10 am CDT |
Extended Forecast for
5 Miles SSW Janesville WI
Overnight
Low: 39 °F
Cloudy
Friday
High: 57 °F
Mostly Cloudy
Friday Night
Low: 41 °F
Showers
Likely then
ShowersSaturday
High: 54 °F
Mostly Cloudy
then Slight
Chance
Showers and
BreezySaturday Night
Low: 32 °F
Slight Chance
Showers and
Breezy then
Mostly CloudySunday
High: 51 °F
Decreasing
CloudsSunday Night
Low: 34 °F
Partly Cloudy
Monday
High: 47 °F
Mostly Sunny
then Mostly
Sunny and
BreezyMonday Night
Low: 24 °F
Partly Cloudy
Detailed Forecast
Overnight
Cloudy, with a low around 39. West wind around 15 mph.
Friday
Mostly cloudy, with a high near 57. West wind 5 to 10 mph becoming east in the afternoon.
Friday Night
Showers and thunderstorms before 4am, then a chance of showers. Low around 41. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 20 percent chance of showers after 4pm. Mostly cloudy, with a high near 54. Breezy, with a west wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
A 10 percent chance of showers before 7pm. Mostly cloudy, with a low around 32. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 51. Northwest wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 34. West wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 47. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Sunny, with a high near 45.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 62. Breezy. Chance of precipitation is 30%.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 46.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 60.
Additional Forecasts and Information
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Forecast AreaABOUT 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)
2:56 am CDT Apr 3, 2026
3am CDT Apr 3, 2026-6pm CDT Apr 9, 2026
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