De Soto, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for De Soto, a village in Vernon County, Wisconsin.
Today
68°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy. High near 68, with temperatures falling to around 66 in the afternoon. East wind around 3 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for De Soto
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 68°F | Showers And Thunderstorms | 3 mph E | 83% |
| Tonight | 56°F | Showers And Thunderstorms Likely | 5 mph N | 63% |
| Sunday | 67°F | Chance Rain Showers then Mostly Cloudy | 5 to 8 mph NE | 25% |
| Sunday Night | 50°F | Mostly Cloudy | 6 mph NE | 9% |
| Monday | 66°F | Slight Chance Rain Showers | 7 mph NE | 16% |
| Monday Night | 46°F | Mostly Cloudy | 2 to 6 mph NE | 10% |
| Tuesday | 64°F | Mostly Sunny | 5 mph NE | 8% |
| Tuesday Night | 44°F | Mostly Clear | 3 mph NE | 2% |
| Wednesday | 69°F | Sunny | 3 mph E | 1% |
| Wednesday Night | 48°F | Mostly Clear | 1 mph NE | 2% |
| Thursday | 70°F | Mostly Sunny | 2 mph E | 5% |
| Thursday Night | 50°F | Partly Cloudy | 0 mph | 3% |
| Friday | 73°F | Mostly Sunny | 2 mph E | 3% |
| Friday Night | 51°F | Partly Cloudy | 1 mph NE | 3% |
Forecast source: National Weather Service (api.weather.gov) for De Soto (43.429, -91.196). Updated through the day.
Growing snapshot for De Soto
Last spring frost
Apr 22
First fall frost
Oct 17
Growing season
178 days
Hardiness zone
5a
More local growing data for De Soto: nearby ZIP 54624 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Genoa Dam 8, Wi (9 mi from De Soto). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.