Nelsonville, WI Weather & Growing Conditions
Tonight
53°F
Rain Showers
Rain showers before 1am, then showers and thunderstorms. Cloudy, with a low around 53. East wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 53°F | Rain Showers | 13 mph E | 91% |
| Saturday | 63°F | Showers And Thunderstorms | 12 to 15 mph E | 86% |
| Saturday Night | 51°F | Rain Showers Likely | 8 to 12 mph NE | 66% |
| Sunday | 67°F | Slight Chance Rain Showers then Partly Sunny | 10 to 14 mph NE | 23% |
| Sunday Night | 45°F | Mostly Cloudy | 9 to 13 mph NE | 1% |
| Monday | 61°F | Mostly Cloudy | 10 to 14 mph ENE | 2% |
| Monday Night | 42°F | Mostly Cloudy | 10 mph ENE | 5% |
| Tuesday | 62°F | Partly Sunny | 7 to 12 mph ENE | 5% |
| Tuesday Night | 43°F | Partly Cloudy | 3 to 8 mph ENE | 3% |
| Wednesday | 65°F | Mostly Sunny | 3 to 8 mph ENE | 3% |
| Wednesday Night | 45°F | Partly Cloudy then Patchy Fog | 0 to 5 mph ENE | 2% |
| Thursday | 69°F | Patchy Fog then Mostly Sunny | 1 to 5 mph ENE | 5% |
| Thursday Night | 47°F | Partly Cloudy | 0 to 3 mph ENE | 6% |
| Friday | 71°F | Mostly Sunny | 1 to 5 mph N | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Nelsonville, WI
Last spring frost
May 4
First fall frost
Oct 7
Growing season
155 days
Hardiness zone
5a
Explore more for Nelsonville, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Stevens Pt, Wi (13.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.