National Weather Service Forecast for: De Soto, WI
Issued by: National Weather Service La Crosse, WI
Updated: Thu, 16-Jul-2026 7:11am CDT

DeSoto
 
Today

Today: Areas Of Smoke
Areas Of Smoke
Friday

Friday: Patchy Smoke then Mostly Sunny
Patchy Smoke then Mostly Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Sunny
Sunny
Monday

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

Tuesday: Slight Chance Rain Showers then Sunny
Slight Chance Rain Showers then Sunny
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
 
Hi 93 °F Hi 95 °F Hi 91 °F Hi 88 °F Hi 91 °F Hi 85 °F Hi 83 °F  
 
Tonight

Tonight: Areas Of Smoke
Areas Of Smoke
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Partly Cloudy then Chance Showers And Thunderstorms
Partly Cloudy then Chance Showers And T-Storms
Monday
Night
Monday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
 
Lo 71 °F Lo 73 °F Lo 64 °F Lo 67 °F Lo 67 °F Lo 61 °F Lo 61 °F  

Air Quality Alert issued July 16 at 9:12AM CDT
Air Quality Alert issued July 14 at 11:45AM CDT
 

Today
 
Areas of smoke and patchy fog before 2pm, then areas of smoke and a slight chance of showers and thunderstorms. Mostly sunny. High near 93, with temperatures falling to around 90 in the afternoon. Heat index values as high as 103. East wind around 3 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Tonight
 
Areas of smoke and a slight chance of showers and thunderstorms. Partly cloudy, with a low around 71. Heat index values as high as 99. Southeast wind around 2 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Friday
 
Patchy smoke before 9am. Mostly sunny, with a high near 95. Heat index values as high as 103. Southwest wind 0 to 5 mph. New rainfall amounts less than a tenth of an inch possible.
Friday Night
 
Mostly clear, with a low around 73. Heat index values as high as 102. Southwest wind around 5 mph.
Saturday
 
Sunny, with a high near 91. Northwest wind around 6 mph.
Saturday Night
 
Mostly clear, with a low around 64. North wind 0 to 5 mph.
Sunday
 
Sunny, with a high near 88. Southeast wind around 1 mph.
Sunday Night
 
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 67. South wind around 3 mph. Chance of precipitation is 40%.
Monday
 
A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 91. Southwest wind 3 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Monday Night
 
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 67. Northwest wind around 7 mph. Chance of precipitation is 20%.
Tuesday
 
A slight chance of rain showers before 7am. Sunny, with a high near 85. North wind 5 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Tuesday Night
 
Mostly clear, with a low around 61. Northeast wind 1 to 7 mph.
Wednesday
 
Mostly sunny, with a high near 83. Northeast wind around 2 mph.
Wednesday Night
 
Partly cloudy, with a low around 61. Northeast wind around 2 mph.

 

Forecast from NOAA-NWS for De Soto, WI.