Anderson, Wisconsin Weather
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Weather Forecast for Anderson, Wisconsin : Rock County
Issued: 1:24 am CDT Jul 3, 2025 Latitude: 42.7169542 Longitude: -89.0167781 View on Google Maps

MouseOver for Detail Forecast
Overnight Thursday Independence Day Saturday Sunday Monday Tuesday Wednesday
Mostly Clear on Overnight 30% chance of thunderstorms on Thursday 30% chance of thunderstorms on Independence Day 20% chance of thunderstorms on Saturday 40% chance of thunderstorms on Sunday Mostly Sunny on Monday 20% chance of thunderstorms on Tuesday 30% chance of thunderstorms on Wednesday
Low: 64°F High: 88°F High: 91°F High: 91°F High: 83°F High: 80°F High: 82°F High: 83°F
Low: 67°F Low: 70°F Low: 70°F Low: 62°F Low: 58°F Low: 62°F  
Mostly Clear Thunderstorms Thunderstorms Thunderstorms Thunderstorms Mostly Sunny Thunderstorms Thunderstorms
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Current Conditions at
JANESVILLE - (KJVL)
64°
Clear
as of 1:50 AM CDST
Rel. Humidity: 93%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 29.97 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
MONROE - (KEFT)
72°
Clear
as of 1:55 AM CDST
Rel. Humidity: 78%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 29.98 in.
Flight Rule: VFR
Wind Data
10 MPH
250° West
Cloud Level(s): Clear
Current Conditions at
MADISON - (KMSN)
73°
Mostly Cloudy
as of 1:53 AM CDST
Rel. Humidity: 73%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 29.96 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Broken at 5500ft
Current Conditions at
WATERTOWN - (KRYV)
66°
Clear
as of 1:55 AM CDST
Rel. Humidity: 82%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 29.96 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Mostly Clear on Overnight Overnight... Mostly clear, with a low around 64. Calm wind.
30% chance of thunderstorms Thursday Thursday... A slight chance of showers, then a chance of showers and thunderstorms after 4pm. Sunny, with a high near 88. West wind around 5 mph. Chance of precipitation is 30%.
30% chance of thunderstorms Thursday Night Thursday Night... A 30 percent chance of showers and thunderstorms, mainly after midnight. Partly cloudy, with a low around 67. South wind around 5 mph.
30% chance of thunderstorms Independence Day Independence Day... A 30 percent chance of showers and thunderstorms, mainly before 10am. Partly sunny and hot, with a high near 91. Heat index values as high as 96. Southwest wind 5 to 10 mph.
Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 70. South wind around 5 mph.
20% chance of thunderstorms Saturday Saturday... A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 91. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
40% chance of thunderstorms Saturday Night Saturday Night... A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Southwest wind 5 to 15 mph.
40% chance of thunderstorms Sunday Sunday... A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. Northwest wind around 10 mph.
30% chance of thunderstorms Sunday Night Sunday Night... A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 62. Chance of precipitation is 30%.
Mostly Sunny on Monday Monday... Mostly sunny, with a high near 80.
Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 58.
20% chance of thunderstorms Tuesday Tuesday... A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82.
30% chance of thunderstorms Tuesday Night Tuesday Night... A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 62.
30% chance of thunderstorms Wednesday Wednesday... A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83.
Current Radar Image


Sun Almanac for Anderson, Wisconsin
Sunrise: 05:23 AM
Sunset: 8:38 PM
Civil Sunrise:04:49 AM
Civil Sunset: 9:12 PM
Nautical Sunrise: 04:04 AM
Nautical Sunset: 9:57 PM
Astro Sunrise: 03:09 AM
Astro Sunset: 10:52 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.