National Weather Service Forecast for: De Soto, WI
Issued by: National Weather Service La Crosse, WI
Updated: Fri, 04-Sep-2026 11:01am CDT

DeSoto
 
Today

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

Saturday: Areas Of Fog then Partly Sunny
Areas Of Fog then Partly Sunny
Sunday

Sunday: Slight Chance Rain Showers then Partly Sunny
Slight Chance Rain Showers then Partly Sunny
Labor
Day
Labor Day: Mostly Sunny
Mostly Sunny
Tuesday

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

Wednesday: Showers And Thunderstorms Likely then Mostly Sunny
Showers And T-Storms Likely then Mostly Sunny
Thursday

Thursday: Chance Showers And Thunderstorms then Mostly Sunny
Chance Showers And T-Storms then Mostly Sunny
 
Hi 90 °F Hi 89 °F Hi 85 °F Hi 84 °F Hi 87 °F Hi 88 °F Hi 82 °F  
 
Tonight

Tonight: Partly Cloudy then Areas Of Fog
Partly Cloudy then Areas Of Fog
Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Mostly Cloudy then Chance Showers And Thunderstorms
Mostly Cloudy then Chance Showers And T-Storms
Tuesday
Night
Tuesday Night: Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Slight Chance Showers And T-Storms then Showers And T-Storms Likely
Wednesday
Night
Wednesday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Thursday
Night
Thursday Night: Slight Chance Rain Showers
Slight Chance Rain Showers
 
Lo 69 °F Lo 65 °F Lo 63 °F Lo 67 °F Lo 69 °F Lo 64 °F Lo 59 °F  

 

Today
 
A chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms between 1pm and 2pm. Mostly sunny, with a high near 90. Heat index values as high as 101. South wind around 3 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Tonight
 
Areas of fog after 2am. Partly cloudy, with a low around 69. Heat index values as high as 99. West wind around 2 mph.
Saturday
 
Areas of fog before 10am. Partly sunny, with a high near 89. Northeast wind around 2 mph.
Saturday Night
 
Partly cloudy, with a low around 65. East wind around 3 mph. New rainfall amounts less than a tenth of an inch possible.
Sunday
 
A slight chance of rain showers before 7am. Partly sunny, with a high near 85. Southeast wind around 3 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Sunday Night
 
Partly cloudy, with a low around 63. Southeast wind around 3 mph.
Labor Day
 
Mostly sunny, with a high near 84. Southeast wind 2 to 6 mph.
Monday Night
 
A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 67. Southeast wind around 7 mph. Chance of precipitation is 40%.
Tuesday
 
Showers and thunderstorms likely before 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 87. South wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Tuesday Night
 
A slight chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 69. South wind 3 to 7 mph. Chance of precipitation is 60%.
Wednesday
 
Showers and thunderstorms likely before 7am. Mostly sunny, with a high near 88. West wind around 5 mph. Chance of precipitation is 60%.
Wednesday Night
 
A slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 64. West wind around 3 mph. Chance of precipitation is 30%.
Thursday
 
A chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 82. Northwest wind 1 to 7 mph. Chance of precipitation is 30%.
Thursday Night
 
A slight chance of rain showers after 7pm. Partly cloudy, with a low around 59. North wind 1 to 5 mph. Chance of precipitation is 20%.

 

Forecast from NOAA-NWS for De Soto, WI.