Janesville, Wisconsin Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

No Watches or Warnings for Janesville
Change location by the zip code or city,state: or search for other weather forecast locations in Wisconsin by name.
Weather Forecast for Janesville, Wisconsin : Rock County
Issued: 8:24 am CDT Apr 3, 2025 Latitude: 42.6827885 Longitude: -89.0187223 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Friday Saturday Sunday Monday Tuesday Wednesday
Mostly Cloudy on Today Mostly Cloudy on Tonight 30% chance of on Friday 30% chance of rain on Saturday Sunny on Sunday 40% chance of snow on Monday Sunny on Tuesday 20% chance of rain on Wednesday
High: 49°F Low: 34°F High: 50°F High: 53°F High: 48°F High: 39°F High: 46°F High: 58°F
Low: 38°F Low: 28°F Low: 28°F Low: 21°F Low: 29°F  
Mostly Cloudy Mostly Cloudy Partly Sunny Rain Sunny Snow Sunny Rain
-
Current Conditions at
JANESVILLE - (KJVL)
39°
Feels like 29°F
Mostly Cloudy
as of 7:45 AM CDST
Rel. Humidity: 75%
Dew Point: 32°F
Visibility: 10 Miles
Pressure: 29.84 in.
Flight Rule: MVFR
Wind Data
21 MPH
Gust: 35 MPH
260° West
Cloud Level(s): Broken at 2300ft
Current Conditions at
MONROE - (KEFT)
37°
Feels like 26°F
Mostly Cloudy
as of 8:15 AM CDST
Rel. Humidity: 74%
Dew Point: 30°F
Visibility: 10 Miles
Pressure: 29.86 in.
Flight Rule: MVFR
Wind Data
23 MPH
Gust: 37 MPH
270° West
Cloud Level(s): Broken at 2200ft
Current Conditions at
ROCKFORD - (KRFD)
43°
Feels like 35°F
Cloudy
as of 7:54 AM CDST
Rel. Humidity: 65%
Dew Point: 32°F
Visibility: 10 Miles
Pressure: 29.90 in.
Flight Rule: MVFR
Wind Data
15 MPH
240° Southwest
Cloud Level(s): Broken at 2500ft, Solid Overcast at 25000ft
Current Conditions at
MADISON - (KMSN)
37°
Feels like 29°F
Mostly Cloudy
as of 7:53 AM CDST
Rel. Humidity: 69%
Dew Point: 28°F
Visibility: 10 Miles
Pressure: 29.81 in.
Flight Rule: MVFR
Wind Data
12 MPH
Gust: 23 MPH
270° West
Cloud Level(s): Broken at 2800ft
Mostly Cloudy on Today Today... Mostly cloudy, with a high near 49. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.
Mostly Cloudy on Tonight Tonight... Mostly cloudy, with a low around 34. Northwest wind around 5 mph becoming northeast after midnight.
30% chance of Friday Friday... A 30 percent chance of showers, mainly after 3pm. Partly sunny, with a high near 50. East wind 5 to 10 mph.
80% chance of rain Friday Night Friday Night... Showers, mainly before 4am. Low around 38. East wind around 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
30% chance of rain Saturday Saturday... A 30 percent chance of showers before 7am. Mostly cloudy, with a high near 53. North wind 10 to 15 mph.
Mostly Clear on Saturday Night Saturday Night... Mostly cloudy, then gradually becoming mostly clear, with a low around 28. North wind 5 to 10 mph.
Sunny on Sunday Sunday... Sunny, with a high near 48. Northwest wind 5 to 10 mph.
20% chance of rain & snow Sunday Night Sunday Night... A slight chance of rain and snow after 1am. Partly cloudy, with a low around 28. West wind 5 to 10 mph. Chance of precipitation is 20%.
40% chance of snow Monday Monday... A 40 percent chance of snow, mainly before 1pm. Partly sunny, with a high near 39.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 21.
Sunny on Tuesday Tuesday... Sunny, with a high near 46.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 29.
20% chance of rain Wednesday Wednesday... A 20 percent chance of rain. Mostly sunny, with a high near 58.
Current Radar Image


Sun Almanac for Janesville, Wisconsin
Sunrise: 06:34 AM
Sunset: 7:25 PM
Civil Sunrise:06:05 AM
Civil Sunset: 7:53 PM
Nautical Sunrise: 05:31 AM
Nautical Sunset: 8:27 PM
Astro Sunrise: 04:56 AM
Astro Sunset: 9:03 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.