National Weather Service Forecast for: De Soto, WI
Issued by: National Weather Service La Crosse, WI
Updated: Sat, 18-Apr-2026 9:06am CDT

DeSoto
 
Today

Today: Mostly Sunny
Mostly Sunny
Sunday

Sunday: Widespread Frost then Chance Rain Showers
Widespread Frost then Chance Rain Showers
Monday

Monday: Widespread Frost then Sunny
Widespread Frost then Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Sunny
Sunny
Thursday

Thursday: Chance Rain Showers
Chance Rain Showers
Friday

Friday: Rain Showers Likely
Rain Showers Likely
 
Hi 48 °F Hi 50 °F Hi 59 °F Hi 74 °F Hi 76 °F Hi 78 °F Hi 68 °F  
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Sunday
Night
Sunday Night: Chance Rain Showers then Widespread Frost
Chance Rain Showers then Widespread Frost
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Clear
Clear
Wednesday
Night
Wednesday Night: Mostly Clear
Mostly Clear
Thursday
Night
Thursday Night: Showers And Thunderstorms
Showers And T-Storms
Friday
Night
Friday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Lo 31 °F Lo 27 °F Lo 46 °F Lo 43 °F Lo 58 °F Lo 55 °F Lo 41 °F  

 

Today
 
Mostly sunny. High near 48, with temperatures falling to around 45 in the afternoon. Northwest wind around 14 mph, with gusts as high as 26 mph.
Tonight
 
Partly cloudy. Low around 31, with temperatures rising to around 33 overnight. West wind 2 to 12 mph, with gusts as high as 24 mph.
Sunday
 
Widespread frost and a slight chance of snow showers before 8am, then a chance of rain showers. Mostly sunny, with a high near 50. Northwest wind 3 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Sunday Night
 
A chance of rain showers before 7pm, then widespread frost. Mostly clear, with a low around 27. North wind 0 to 6 mph.
Monday
 
Widespread frost before 8am. Sunny, with a high near 59. South wind 1 to 7 mph.
Monday Night
 
Partly cloudy, with a low around 46. South wind around 7 mph.
Tuesday
 
Sunny, with a high near 74. West wind around 5 mph.
Tuesday Night
 
Clear, with a low around 43. Northeast wind around 2 mph.
Wednesday
 
Sunny, with a high near 76. Southeast wind 2 to 7 mph.
Wednesday Night
 
Mostly clear, with a low around 58. Southeast wind around 7 mph.
Thursday
 
A chance of rain showers after 7am. Mostly sunny, with a high near 78. South wind 7 to 12 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Thursday Night
 
A chance of rain showers before 7pm, then showers and thunderstorms. Mostly cloudy, with a low around 55. South wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Friday
 
Rain showers likely before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 68. Southwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Friday Night
 
A chance of showers and thunderstorms. Mostly cloudy, with a low around 41. West wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

 

Forecast from NOAA-NWS for De Soto, WI.