National Weather Service Forecast for: Sun Prairie, WI
Issued by: National Weather Service Milwaukee/Sullivan/Dousman, WI
Updated: 04/25/2024 10:25am

Sun Prairie WI
 
Today

Today: Sunny
Sunny
Friday

Friday: Mostly Cloudy then Rain Showers
Mostly Cloudy then Rain Showers
Saturday

Saturday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Sunday

Sunday: Showers And Thunderstorms
Showers And T-Storms
Monday

Monday: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
Wednesday

Wednesday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Hi 60 °F Hi 59 °F Hi 77 °F Hi 70 °F Hi 65 °F Hi 70 °F Hi 73 °F  
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Showers And Thunderstorms
Showers And T-Storms
Saturday
Night
Saturday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Sunday
Night
Sunday Night: Showers And Thunderstorms
Showers And T-Storms
Monday
Night
Monday Night: Chance Rain Showers then Partly Cloudy
Chance Rain Showers then Partly Cloudy
Tuesday
Night
Tuesday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Wednesday
Night
Wednesday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
 
Lo 38 °F Lo 52 °F ↑ Lo 60 °F Lo 56 °F Lo 46 °F Lo 53 °F Lo 51 °F  

 

Today
 
Sunny, with a high near 60. Southeast wind 5 to 10 mph.
Tonight
 
Mostly clear, with a low around 38. Southeast wind around 10 mph.
Friday
 
Rain showers after 1pm. Mostly cloudy, with a high near 59. Southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
Friday Night
 
Rain showers before 7pm, then showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Cloudy. Low around 52, with temperatures rising to around 60 overnight. Southeast wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
 
A chance of showers and thunderstorms before 1pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 77. South wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Saturday Night
 
Showers and thunderstorms likely before 7pm, then showers and thunderstorms likely between 7pm and 1am, then showers and thunderstorms. Mostly cloudy, with a low around 60. South wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Sunday
 
Showers and thunderstorms. Cloudy, with a high near 70. South wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Sunday Night
 
Showers and thunderstorms. Mostly cloudy, with a low around 56. South wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Monday
 
Showers and thunderstorms likely. Partly sunny, with a high near 65. Chance of precipitation is 60%.
Monday Night
 
A chance of rain showers before 7pm. Partly cloudy, with a low around 46. Chance of precipitation is 50%.
Tuesday
 
Mostly sunny, with a high near 70.
Tuesday Night
 
A chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 53. Chance of precipitation is 30%.
Wednesday
 
A chance of showers and thunderstorms. Mostly sunny, with a high near 73. Chance of precipitation is 30%.
Wednesday Night
 
A chance of rain showers before 7pm, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 51. Chance of precipitation is 30%.

 

Forecast from NOAA-NWS for Sun Prairie, WI.