Hazardous Weather Conditions
Current conditions at
Janesville-Rock County (KJVL)
Lat: 42.62°NLon: 89.04°WElev: 801ft.
Overcast
41°F
5°C
| Humidity | 87% |
| Wind Speed | W 9 mph |
| Barometer | 29.98 in |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 35°F (2°C) |
| Last update | 3 Apr 6:45 am CDT |
Extended Forecast for
2 Miles N Janesville WI
Today
High: 55 °F
Cloudy then
Isolated
ShowersTonight
Low: 41 °F
Showers
Likely then
ShowersSaturday

High: 52 °F
Slight Chance
Showers and
BreezySaturday Night
Low: 32 °F
Slight Chance
Showers and
Breezy then
Mostly CloudySunday

High: 50 °F
Decreasing
CloudsSunday Night

Low: 34 °F
Partly Cloudy
Monday

High: 47 °F
Mostly Sunny
Monday Night

Low: 24 °F
Partly Cloudy
Tuesday

High: 45 °F
Sunny
Detailed Forecast
Today
Isolated showers after 5pm. Cloudy, with a high near 55. West wind 5 to 10 mph becoming northeast in the afternoon. Chance of precipitation is 10%.
Tonight
Showers and thunderstorms before 4am, then a slight chance of showers. Low around 41. East wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A slight chance of showers before 7am, then a slight chance of showers after 4pm. Mostly cloudy, with a high near 52. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
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 50. 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. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 24. North wind 5 to 15 mph.
Tuesday
Sunny, with a high near 45.
Tuesday Night
A chance of rain and snow showers after 1am. Mostly cloudy, with a low around 33. 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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ABOUT THIS FORECAST
Point Forecast:
2 Miles N Janesville WI
42.71°N 89°W (Elev. 892 ft)
42.71°N 89°W (Elev. 892 ft)
6:32 am CDT Apr 3, 2026
7am CDT Apr 3, 2026-6pm CDT Apr 9, 2026



