Neillsville, WI Weather & Growing Conditions
Today
80°F
Chance Showers And Thunderstorms then Mostly Cloudy
A chance of showers and thunderstorms before 11am. Mostly cloudy. High near 80, with temperatures falling to around 78 in the afternoon. West wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 80°F | Chance Showers And Thunderstorms then Mostly Cloudy | 8 mph W | 72% |
| Tonight | 56°F | Isolated Rain Showers then Mostly Cloudy | 2 to 7 mph NW | 21% |
| Wednesday | 79°F | Mostly Sunny | 2 to 6 mph N | 1% |
| Wednesday Night | 52°F | Mostly Clear | 0 to 5 mph SW | 0% |
| Thursday | 85°F | Sunny | 0 to 6 mph S | 1% |
| Thursday Night | 58°F | Mostly Clear | 5 mph SW | 1% |
| Friday | 88°F | Sunny | 2 to 9 mph SW | 6% |
| Friday Night | 62°F | Slight Chance Showers And Thunderstorms | 3 to 8 mph SW | 24% |
| Saturday | 87°F | Slight Chance Showers And Thunderstorms | 3 to 8 mph SW | 16% |
| Saturday Night | 64°F | Chance Showers And Thunderstorms | 2 to 7 mph SW | 41% |
| Sunday | 86°F | Chance Showers And Thunderstorms | 3 to 7 mph W | 41% |
| Sunday Night | 61°F | Chance Showers And Thunderstorms | 2 to 6 mph NE | 38% |
| Monday | 84°F | Chance Rain Showers | 2 to 7 mph S | 29% |
| Monday Night | 61°F | Chance Showers And Thunderstorms | 2 to 6 mph NE | 30% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Neillsville, WI
Last spring frost
May 10
First fall frost
Oct 1
Growing season
144 days
Hardiness zone
4b
Explore more for Neillsville, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Neillsville 3Ese, Wi (4.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.