| National Weather Service Forecast for:
De Soto, WI Issued by: National Weather Service La Crosse, WI |
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| Updated: Wed, 02-Sep-2026 6:36pm CDT | ||||||||||||||||||||||||||||||||||||||||
| DeSoto | ||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Mostly clear. Low around 69, with temperatures rising to around 71 overnight. Southeast wind around 2 mph. |
| Thursday |
A chance of showers and thunderstorms before 4pm. Partly sunny. High near 87, with temperatures falling to around 85 in the afternoon. Heat index values as high as 95. South wind 2 to 6 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible. |
| Thursday Night |
A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely between 1am and 2am, then a slight chance of showers and thunderstorms between 3am and 4am, then showers and thunderstorms likely. Partly cloudy. Low around 70, with temperatures rising to around 72 overnight. Southeast wind 1 to 7 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible. |
| Friday |
A chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 91. Heat index values as high as 102. South wind around 3 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible. |
| Friday Night |
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 70. Southeast wind around 1 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible. |
| Saturday |
A chance of rain showers before 7am. Mostly sunny, with a high near 89. Southeast wind around 2 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible. |
| Saturday Night |
A slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 68. Southeast wind around 3 mph. Chance of precipitation is 20%. |
| Sunday |
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 87. Southeast wind around 3 mph. Chance of precipitation is 20%. |
| Sunday Night |
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 67. Southeast wind around 2 mph. Chance of precipitation is 40%. |
| Labor Day |
A chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 84. Southeast wind 1 to 5 mph. Chance of precipitation is 40%. |
| Monday Night |
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Southeast wind around 5 mph. Chance of precipitation is 30%. |
| Tuesday |
A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 84. South wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. |
| Tuesday Night |
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 67. Southwest wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. |
| Wednesday |
A chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 84. West wind around 7 mph. Chance of precipitation is 50%. |
Forecast from NOAA-NWS for De Soto, WI.