| National Weather Service Forecast for:
De Soto, WI Issued by: National Weather Service La Crosse, WI |
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| Updated: Wed, 15-Jul-2026 7:36am CDT | ||||||||||||||||||||||||||||||||||||||||
| DeSoto | ||||||||||||||||||||||||||||||||||||||||
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Heat Advisory issued July 15 at 4:08AM CDT until July 15 at 8:00PM CDT
Air Quality Alert issued July 14 at 11:45AM CDT
| Today |
Patchy fog before 9am. Mostly sunny, with a high near 95. Heat index values as high as 106. North wind around 2 mph. |
| Tonight |
Partly cloudy, with a low around 72. Heat index values as high as 104. Northeast wind around 2 mph. |
| Thursday |
Patchy smoke between 9am and 1pm. Mostly sunny. High near 94, with temperatures falling to around 92 in the afternoon. Heat index values as high as 102. South wind around 1 mph. |
| Thursday Night |
Partly cloudy, with a low around 71. Heat index values as high as 99. South wind around 1 mph. |
| Friday |
Sunny, with a high near 95. South wind 0 to 3 mph. |
| Friday Night |
Mostly clear, with a low around 72. Southwest wind around 3 mph. |
| Saturday |
Sunny, with a high near 92. Northwest wind around 6 mph. |
| Saturday Night |
Mostly clear, with a low around 67. Northeast wind 0 to 5 mph. |
| Sunday |
Sunny, with a high near 91. South wind around 1 mph. |
| Sunday Night |
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 69. Southwest wind around 3 mph. Chance of precipitation is 40%. |
| Monday |
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 91. West wind 2 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 40%. |
| Monday Night |
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 65. Northwest wind 5 to 8 mph. Chance of precipitation is 20%. |
| Tuesday |
Sunny, with a high near 83. Northwest wind 5 to 8 mph, with gusts as high as 18 mph. |
| Tuesday Night |
Mostly clear, with a low around 60. Northwest wind 1 to 6 mph. |
Forecast from NOAA-NWS for De Soto, WI.