Sun Prairie, 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 Sun Prairie
Change location by the zip code or city,state: or search for other weather forecast locations in Wisconsin by name.
Weather Forecast for Sun Prairie, Wisconsin : Dane County
Issued: 9:42 am CDT Oct 13, 2025 Latitude: 43.1836046 Longitude: -89.2137254 View on Google Maps

MouseOver for Detail Forecast
Columbus Day Tonight Tuesday Wednesday Thursday Friday Saturday Sunday
Mostly Cloudy on Columbus Day Cloudy on Tonight Mostly Sunny on Tuesday 20% chance of rain on Wednesday 20% chance of rain on Thursday 20% chance of on Friday 30% chance of on Saturday 20% chance of rain on Sunday
High: 70°F Low: 45°F High: 66°F High: 62°F High: 67°F High: 75°F High: 69°F High: 59°F
  Low: 49°F Low: 49°F Low: 56°F Low: 55°F Low: 45°F  
Mostly Cloudy Cloudy Mostly Sunny Rain Rain Partly Sunny Partly Sunny Rain
-
Current Conditions at
WATERTOWN - (KRYV)
55°
Cloudy
as of 10:35 AM CDST
Rel. Humidity: 100%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 30.09 in.
Flight Rule: MVFR
Wind Data
3 MPH
130° Southeast
Cloud Level(s): Scattered at 1300ft, Broken at 2200ft, Solid Overcast at 4700ft
Current Conditions at
JUNEAU - (KUNU)
55°
Cloudy
as of 10:35 AM CDST
Rel. Humidity: 93%
Dew Point: 54°F
Visibility: 10 Miles
Pressure: 30.10 in.
Flight Rule: VFR
Wind Data
6 MPH
150° Southeast
Cloud Level(s): Solid Overcast at 4800ft
Current Conditions at
BARABOO - (KDLL)
59°
Cloudy
as of 10:35 AM CDST
Rel. Humidity: 77%
Dew Point: 52°F
Visibility: 10 Miles
Pressure: 30.08 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Solid Overcast at 4600ft
Mostly Cloudy on Columbus Day Columbus Day... Mostly cloudy, with a high near 70. Southwest wind around 5 mph becoming north in the afternoon.
Cloudy on Tonight Tonight... Partly cloudy, with a low around 45. Calm wind becoming north around 5 mph in the evening.
Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 66. Northeast wind around 5 mph.
50% chance of rain Tuesday Night Tuesday Night... A 50 percent chance of showers. Mostly cloudy, with a low around 49. Northeast wind around 5 mph.
20% chance of rain Wednesday Wednesday... A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 62. East wind around 5 mph.
Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 49. East wind around 5 mph.
20% chance of rain Thursday Thursday... A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 67. Southeast wind 5 to 10 mph.
20% chance of rain Thursday Night Thursday Night... A 20 percent chance of showers. Mostly cloudy, with a low around 56. Southeast wind around 10 mph.
20% chance of Friday Friday... A 20 percent chance of showers after 1pm. Partly sunny, with a high near 75.
60% chance of rain Friday Night Friday Night... Showers likely, mainly after 1am. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.
30% chance of Saturday Saturday... A 30 percent chance of showers. Partly sunny, with a high near 69.
30% chance of rain Saturday Night Saturday Night... A 30 percent chance of showers. Partly cloudy, with a low around 45.
20% chance of rain Sunday Sunday... A 20 percent chance of showers. Mostly sunny, with a high near 59.
Current Radar Image


Sun Almanac for Sun Prairie, Wisconsin
Sunrise: 07:09 AM
Sunset: 6:17 PM
Civil Sunrise:06:40 AM
Civil Sunset: 6:46 PM
Nautical Sunrise: 06:07 AM
Nautical Sunset: 7:19 PM
Astro Sunrise: 05:34 AM
Astro Sunset: 7:52 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.