National Weather Service Forecast for: De Soto, WI
Issued by: National Weather Service La Crosse, WI
Updated: Sun, 16-Aug-2026 10:41pm CDT

DeSoto
 
  Monday

Monday: Patchy Fog then Sunny
Patchy Fog then Sunny
Tuesday

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

Wednesday: Mostly Sunny
Mostly Sunny
Thursday

Thursday: Mostly Sunny
Mostly Sunny
Friday

Friday: Chance Rain Showers
Chance Rain Showers
Saturday

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

Sunday: Mostly Sunny
Mostly Sunny
  Hi 84 °F Hi 82 °F Hi 80 °F Hi 81 °F Hi 82 °F Hi 82 °F Hi 80 °F
 
Tonight

Tonight: Mostly Clear then Patchy Fog
Mostly Clear then Patchy Fog
Monday
Night
Monday Night: Partly Cloudy then Slight Chance Showers And Thunderstorms
Partly Cloudy then Slight Chance Showers And T-Storms
Tuesday
Night
Tuesday Night: Showers And Thunderstorms Likely then Partly Cloudy
Showers And T-Storms Likely then Partly Cloudy
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
 
Lo 60 °F Lo 64 °F Lo 61 °F Lo 58 °F Lo 60 °F Lo 62 °F Lo 60 °F  

 

Tonight
 
Patchy fog after 5am. Mostly clear. Low around 60, with temperatures rising to around 62 overnight. Northwest wind around 1 mph.
Monday
 
Patchy fog before 8am. Sunny. High near 84, with temperatures falling to around 81 in the afternoon. Northwest wind 0 to 3 mph.
Monday Night
 
A slight chance of rain showers between 1am and 3am, then a slight chance of showers and thunderstorms. Partly cloudy. Low around 64, with temperatures rising to around 66 overnight. Southwest wind around 2 mph. Chance of precipitation is 20%.
Tuesday
 
A slight chance of rain showers between 7am and 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 82. West wind around 3 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Tuesday Night
 
Showers and thunderstorms likely before 7pm. Partly cloudy, with a low around 61. Northwest wind around 2 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Wednesday
 
Mostly sunny, with a high near 80. North wind around 2 mph.
Wednesday Night
 
Partly cloudy, with a low around 58. North wind around 1 mph.
Thursday
 
Mostly sunny, with a high near 81. Southwest wind around 2 mph.
Thursday Night
 
Mostly clear, with a low around 60. Southwest wind around 1 mph.
Friday
 
A chance of rain showers after 7am. Mostly sunny, with a high near 82. Southwest wind 0 to 6 mph. Chance of precipitation is 30%.
Friday Night
 
A chance of rain showers before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 62. Southwest wind 1 to 5 mph. Chance of precipitation is 30%.
Saturday
 
A chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 82. Northwest wind 1 to 5 mph. Chance of precipitation is 30%.
Saturday Night
 
Mostly clear, with a low around 60. North wind 0 to 3 mph.
Sunday
 
Mostly sunny, with a high near 80. Southeast wind around 2 mph.

 

Forecast from NOAA-NWS for De Soto, WI.