| National Weather Service Forecast for:
De Soto, WI Issued by: National Weather Service La Crosse, WI |
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| Updated: Tue, 01-Sep-2026 6:41pm CDT | ||||||||||||||||||||||||||||||||||||||||
| DeSoto | ||||||||||||||||||||||||||||||||||||||||
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| Tonight |
A chance of showers and thunderstorms between 7pm and 4am, then a chance of showers and thunderstorms between 4am and 5am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Northeast wind 0 to 3 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible. |
| Wednesday |
Mostly sunny. High near 89, with temperatures falling to around 86 in the afternoon. Heat index values as high as 96. South wind around 5 mph. New rainfall amounts between a quarter and half of an inch possible. |
| Wednesday Night |
A chance of showers and thunderstorms between 3am and 4am, then a slight chance of showers and thunderstorms between 4am and 5am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 71. West wind 0 to 3 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible. |
| Thursday |
A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 90. Heat index values as high as 99. Southwest wind around 3 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Thursday Night |
A slight chance of showers and thunderstorms between 7pm and 1am, then showers and thunderstorms likely. Partly cloudy, with a low around 71. Southeast wind around 2 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Friday |
Showers and thunderstorms likely before 1pm. Partly sunny, with a high near 90. South wind around 3 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Friday Night |
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 69. Southeast wind around 2 mph. Chance of precipitation is 20%. |
| Saturday |
A slight chance of rain showers before 1pm. Mostly sunny, with a high near 90. Southeast wind around 2 mph. Chance of precipitation is 20%. |
| Saturday Night |
A slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 68. Southeast wind around 2 mph. Chance of precipitation is 40%. |
| Sunday |
A chance of showers and thunderstorms. Partly sunny, with a high near 87. South wind around 3 mph. Chance of precipitation is 40%. |
| Sunday Night |
A chance of rain showers. Partly cloudy, with a low around 65. East wind around 2 mph. Chance of precipitation is 30%. |
| Labor Day |
A slight chance of rain showers. Partly sunny, with a high near 82. East wind around 5 mph. Chance of precipitation is 20%. |
| Monday Night |
A slight chance of rain showers. Mostly cloudy, with a low around 62. Southeast wind around 5 mph. Chance of precipitation is 20%. |
| Tuesday |
A chance of rain showers. Partly sunny, with a high near 82. Southeast wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. |
Forecast from NOAA-NWS for De Soto, WI.