National Weather Service Forecast for: De Soto, WI
Issued by: National Weather Service La Crosse, WI
Updated: Wed, 20-May-2026 1:56pm CDT

DeSoto
 
This
Afternoon
This Afternoon: Mostly Sunny
Mostly Sunny
Thursday

Thursday: Mostly Cloudy
Mostly Cloudy
Friday

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

Saturday: Chance Rain Showers then Slight Chance Showers And Thunderstorms
Chance Rain Showers then Slight Chance Showers And T-Storms
Sunday

Sunday: Slight Chance Rain Showers then Mostly Sunny
Slight Chance Rain Showers then Mostly Sunny
Memorial
Day
Memorial Day: Sunny
Sunny
Tuesday

Tuesday: Mostly Sunny then Slight Chance Showers And Thunderstorms
Mostly Sunny then Slight Chance Showers And T-Storms
 
Hi 65 °F Hi 63 °F Hi 65 °F Hi 72 °F Hi 78 °F Hi 84 °F Hi 86 °F  
 
Tonight

Tonight: Mostly Cloudy
Mostly Cloudy
Thursday
Night
Thursday Night: Mostly Cloudy
Mostly Cloudy
Friday
Night
Friday Night: Rain Showers Likely
Rain Showers Likely
Saturday
Night
Saturday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
 
Lo 45 °F Lo 46 °F Lo 50 °F Lo 51 °F Lo 53 °F Lo 57 °F Lo 61 °F  

 

This Afternoon
 
Mostly sunny, with a high near 65. North wind around 3 mph.
Tonight
 
Mostly cloudy. Low around 45, with temperatures rising to around 47 overnight. Northeast wind 1 to 5 mph.
Thursday
 
Mostly cloudy, with a high near 63. East wind around 7 mph.
Thursday Night
 
Mostly cloudy, with a low around 46. East wind around 6 mph.
Friday
 
A slight chance of rain showers after 1pm. Mostly cloudy, with a high near 65. East wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Friday Night
 
Rain showers likely. Mostly cloudy, with a low around 50. East wind 3 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Saturday
 
A chance of rain showers before 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 72. Southeast wind around 3 mph. Chance of precipitation is 50%.
Saturday Night
 
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 51. South wind 0 to 3 mph. Chance of precipitation is 20%.
Sunday
 
A slight chance of rain showers before 7am. Mostly sunny, with a high near 78. West wind 0 to 3 mph. Chance of precipitation is 20%.
Sunday Night
 
Mostly clear, with a low around 53. South wind around 2 mph.
Memorial Day
 
Sunny, with a high near 84. South wind around 3 mph.
Monday Night
 
Mostly clear, with a low around 57. South wind around 2 mph.
Tuesday
 
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. Southeast wind around 3 mph. Chance of precipitation is 20%.
Tuesday Night
 
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 61. Southeast wind around 2 mph. Chance of precipitation is 20%.

 

Forecast from NOAA-NWS for De Soto, WI.