Janesville, Wisconsin Weather
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Weather Forecast for Janesville, Wisconsin : Rock County
Issued: 10:08 pm CDT Aug 19, 2022 Latitude: 42.6827885 Longitude: -89.0187223 View on Google Maps

MouseOver for Detail Forecast
Tonight Saturday Sunday Monday Tuesday Wednesday Thursday Friday
70% chance of thunderstorms on Tonight 60% chance of thunderstorms on Saturday 40% chance of thunderstorms on Sunday Sunny on Monday Sunny on Tuesday Sunny on Wednesday 30% chance of thunderstorms on Thursday 30% chance of thunderstorms on Friday
Low: 63°F High: 73°F High: 76°F High: 79°F High: 81°F High: 82°F High: 80°F High: 79°F
Low: 62°F Low: 59°F Low: 58°F Low: 60°F Low: 62°F Low: 62°F  
Thunderstorms Thunderstorms Thunderstorms Sunny Sunny Sunny Thunderstorms Thunderstorms
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Current Conditions at
JANESVILLE - (KJVL)
66°
Cloudy
Rain
as of 10:55 PM CDST
Rel. Humidity: 88%
Dew Point: 63°F
Visibility: 7 Miles
Pressure: 29.91 in.
Flight Rule: VFR
Wind Data
10 MPH
150° Southeast
Cloud Level(s): Scattered at 1700ft, Broken at 3900ft, Solid Overcast at 7500ft
Current Conditions at
ROCKFORD - (KRFD)
68°
Cloudy
Thunderstorm
as of 10:54 PM CDST
Rel. Humidity: 88%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 29.92 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Scattered at 3900ft, Scattered Cumulonimbus at 5000ft, Solid Overcast at 6500ft
Current Conditions at
MADISON - (KMSN)
72°
Mostly Clear
as of 10:53 PM CDST
Rel. Humidity: 73%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 29.88 in.
Flight Rule: VFR
Wind Data
12 MPH
Gust: 18 MPH
170° South
Cloud Level(s): Few at 2500ft, Few at 13000ft, Broken at 21000ft, Broken at 25000ft
70% chance of thunderstorms Tonight Tonight... Showers likely and possibly a thunderstorm before 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 63. South wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

60% chance of thunderstorms Saturday Saturday... A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 73. South wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

30% chance of thunderstorms Saturday Night Saturday Night... A 30 percent chance of showers and thunderstorms, mainly before 10pm. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 62. Calm wind becoming north around 5 mph.

40% chance of thunderstorms Sunday Sunday... A chance of showers, with thunderstorms also possible after 1pm. Patchy fog before 7am. Otherwise, partly sunny, with a high near 76. North wind around 5 mph. Chance of precipitation is 40%.

Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 59. North wind around 5 mph becoming calm in the evening.

Sunny on Monday Monday... Sunny, with a high near 79. Calm wind becoming north around 5 mph in the morning.

Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 58. North wind around 5 mph becoming calm.

Sunny on Tuesday Tuesday... Sunny, with a high near 81. Calm wind becoming north around 5 mph in the afternoon.

Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 60.

Sunny on Wednesday Wednesday... Sunny, with a high near 82.

20% chance of rain Wednesday Night Wednesday Night... A 20 percent chance of showers. Partly cloudy, with a low around 62.

30% chance of thunderstorms Thursday Thursday... A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80.

30% chance of rain Thursday Night Thursday Night... A 30 percent chance of showers. Partly cloudy, with a low around 62.

30% chance of thunderstorms Friday Friday... A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79.

Sun Almanac for Janesville, Wisconsin
Sunrise: 06:08 AM
Sunset: 7:50 PM
Civil Sunrise:05:38 AM
Civil Sunset: 8:20 PM
Nautical Sunrise: 05:02 AM
Nautical Sunset: 8:57 PM
Astro Sunrise: 04:23 AM
Astro Sunset: 9:36 PM
Moon Almanac for Janesville, Wisconsin
Moon Phase: Last Quarter
Moon Illumination: 40%
Moon Age: 23.0 Days
Moon is currently below the horizon
Distance from Moon to Earth: 249,314 miles
Upcoming Lunar Events for
Janesville:
Next EventEvent TimeIllum

Moonrise:11:53 pm Fri40.6%
High Moon:07:43 am Sat37.6%
Moonset:03:41 pm Sat34.5%
New Moon: Thu Jul 28
First Quarter: Fri Aug 5
Full Moon: Thu Aug 11
Last Quarter: Fri Aug 19
New Moon: Sat Aug 27
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.