Marshfield, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Marshfield, a city in Wood County, Wisconsin.
Today
78°F
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
A chance of showers and thunderstorms before noon, then a slight chance of showers and thunderstorms between noon and 2pm. Partly sunny, with a high near 78. Heat index values as high as 78. West wind 8 to 12 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Marshfield
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 78°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 8 to 12 mph W | 33% |
| Tonight | 55°F | Mostly Cloudy | 3 to 7 mph NW | 14% |
| Wednesday | 76°F | Mostly Sunny | 6 mph NNW | 1% |
| Wednesday Night | 53°F | Mostly Clear | 1 to 5 mph NNW | 1% |
| Thursday | 82°F | Sunny | 0 to 7 mph W | 0% |
| Thursday Night | 58°F | Mostly Clear | 6 mph SW | 0% |
| Friday | 86°F | Sunny | 5 to 12 mph SW | 5% |
| Friday Night | 62°F | Slight Chance Showers And Thunderstorms | 6 to 10 mph SW | 22% |
| Saturday | 85°F | Slight Chance Showers And Thunderstorms | 6 to 10 mph SW | 15% |
| Saturday Night | 64°F | Chance Showers And Thunderstorms | 5 to 8 mph W | 42% |
| Sunday | 84°F | Chance Showers And Thunderstorms | 5 to 10 mph WNW | 42% |
| Sunday Night | 61°F | Chance Showers And Thunderstorms | 3 to 8 mph NNW | 39% |
| Monday | 82°F | Chance Showers And Thunderstorms | 5 to 8 mph S | 31% |
| Monday Night | 61°F | Chance Showers And Thunderstorms | 5 to 8 mph N | 31% |
Forecast source: National Weather Service (api.weather.gov) for Marshfield (44.663, -90.172). Updated through the day.
Growing snapshot for Marshfield
Last spring frost
May 5
First fall frost
Oct 5
Growing season
152 days
Hardiness zone
4b
More local growing data for Marshfield: nearby ZIP 54449 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Arpin
Auburndale
Babcock
Biron
Hewitt
Lake Camelot
Lake Wazeecha
Milladore
Nekoosa
Pittsville
Port Edwards
Rudolph
Vesper
Wisconsin Rapids
Climate data from the nearest NOAA station, Marshfield Muni Ap, Wi (0.5 mi from Marshfield). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.