National Weather Service Forecast for: De Soto, WI
Issued by: National Weather Service La Crosse, WI
Updated: Tue, 18-Aug-2026 1:26pm CDT

DeSoto
 
This
Afternoon
This Afternoon: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Wednesday

Wednesday: Patchy Fog then Mostly Sunny
Patchy Fog then Mostly Sunny
Thursday

Thursday: Mostly Sunny
Mostly Sunny
Friday

Friday: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Saturday

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

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Slight Chance Rain Showers
Slight Chance Rain Showers
 
Hi 82 °F Hi 81 °F Hi 83 °F Hi 83 °F Hi 81 °F Hi 79 °F Hi 81 °F  
 
Tonight

Tonight: Chance Showers And Thunderstorms then Patchy Fog
Chance Showers And T-Storms then Patchy Fog
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
Thursday
Night
Thursday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Friday
Night
Friday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Partly Cloudy then Slight Chance Rain Showers
Partly Cloudy then Slight Chance Rain Showers
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
 
Lo 60 °F Lo 59 °F Lo 63 °F Lo 62 °F Lo 58 °F Lo 59 °F Lo 62 °F  

 

This Afternoon
 
A chance of showers and thunderstorms before 3pm, then showers and thunderstorms likely. Mostly cloudy. High near 82, with temperatures falling to around 78 in the afternoon. West wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
 
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 8pm, then a slight chance of showers and thunderstorms between 8pm and 9pm, then patchy fog. Partly cloudy. Low around 60, with temperatures rising to around 62 overnight. Northwest wind 0 to 3 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
 
Patchy fog before 9am. Mostly sunny. High near 81, with temperatures falling to around 79 in the afternoon. North wind around 2 mph.
Wednesday Night
 
Partly cloudy, with a low around 59. Wind around 0 mph.
Thursday
 
Mostly sunny, with a high near 83. West wind 0 to 5 mph.
Thursday Night
 
A slight chance of showers and thunderstorms between 7pm and 1am, then showers and thunderstorms likely. Partly cloudy, with a low around 63. Southwest wind around 3 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Friday
 
Showers and thunderstorms likely before 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 83. West wind 2 to 6 mph. Chance of precipitation is 60%.
Friday Night
 
A slight chance of showers and thunderstorms. Mostly clear, with a low around 62. Northwest wind 1 to 5 mph. Chance of precipitation is 20%.
Saturday
 
A slight chance of showers and thunderstorms before 7am. Sunny, with a high near 81. Northwest wind 1 to 6 mph. Chance of precipitation is 20%.
Saturday Night
 
Mostly clear, with a low around 58. North wind 0 to 3 mph.
Sunday
 
Mostly sunny, with a high near 79. Southwest wind around 2 mph.
Sunday Night
 
A slight chance of rain showers after 1am. Partly cloudy, with a low around 59. South wind around 1 mph. Chance of precipitation is 20%.
Monday
 
A slight chance of rain showers before 1pm. Mostly sunny, with a high near 81. South wind around 3 mph. Chance of precipitation is 20%.
Monday Night
 
Partly cloudy, with a low around 62. South wind around 2 mph.

 

Forecast from NOAA-NWS for De Soto, WI.