Downsville, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Downsville, a community in Dunn County, Wisconsin.
Tonight
54°F
Patchy Fog
Patchy fog and showers and thunderstorms before 1am, then patchy fog and a chance of showers and thunderstorms between 1am and 3am, then patchy fog and showers and thunderstorms likely. Cloudy, with a low around 54. East wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.
7-day forecast for Downsville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 54°F | Patchy Fog | 10 to 15 mph E | 51% |
| Saturday | 65°F | Rain Showers Likely then Drizzle Likely | 10 mph ENE | 46% |
| Saturday Night | 53°F | Slight Chance Drizzle then Mostly Cloudy | 5 to 10 mph NE | 19% |
| Sunday | 70°F | Partly Sunny | 10 to 15 mph NE | 4% |
| Sunday Night | 46°F | Mostly Cloudy | 5 to 10 mph ENE | 2% |
| Monday | 65°F | Mostly Cloudy | 5 to 10 mph ENE | 8% |
| Monday Night | 42°F | Mostly Cloudy | 5 mph ENE | 7% |
| Tuesday | 65°F | Mostly Sunny | 5 mph ENE | 6% |
| Tuesday Night | 42°F | Mostly Clear | 0 to 5 mph E | 3% |
| Wednesday | 68°F | Sunny | 0 to 5 mph ESE | 0% |
| Wednesday Night | 47°F | Partly Cloudy | 0 to 5 mph SE | 5% |
| Thursday | 71°F | Mostly Sunny | 0 mph | 8% |
| Thursday Night | 49°F | Partly Cloudy | 0 mph | 8% |
| Friday | 73°F | Mostly Sunny | 0 to 5 mph E | 4% |
Forecast source: National Weather Service (api.weather.gov) for Downsville (44.775, -91.929). Updated through the day.
Growing snapshot for Downsville
Last spring frost
May 9
First fall frost
Oct 1
Growing season
143 days
Hardiness zone
4b
More local growing data for Downsville: nearby ZIP 54751 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Boyceville
Colfax
Downing
Elk Mound
Glenwood City
Knapp
Menomonie
Ridgeland
Rock Falls
Tainter Lake
Wheeler
Climate data from the nearest NOAA station, Menomonie, Wi (1.6 mi from Downsville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.