Hewitt, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hewitt, a village in Wood County, Wisconsin.
Overnight
61°F
Mostly Cloudy
Mostly cloudy, with a low around 61. South southwest wind around 8 mph.
7-day forecast for Hewitt
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 61°F | Mostly Cloudy | 8 mph SSW | 0% |
| Tuesday | 78°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 8 to 12 mph WSW | 26% |
| Tuesday Night | 55°F | Slight Chance Rain Showers then Mostly Cloudy | 3 to 8 mph NW | 15% |
| Wednesday | 77°F | Mostly Sunny | 3 to 7 mph NNW | 1% |
| Wednesday Night | 53°F | Mostly Clear | 1 to 5 mph NNW | 1% |
| Thursday | 83°F | Sunny | 0 to 7 mph W | 0% |
| Thursday Night | 58°F | Mostly Clear | 6 mph SW | 0% |
| Friday | 86°F | Sunny | 5 to 13 mph SW | 4% |
| Friday Night | 62°F | Slight Chance Showers And Thunderstorms | 7 to 10 mph SW | 21% |
| Saturday | 86°F | Slight Chance Showers And Thunderstorms | 6 to 12 mph SW | 15% |
| Saturday Night | 64°F | Chance Showers And Thunderstorms | 5 to 10 mph WSW | 41% |
| Sunday | 85°F | Chance Showers And Thunderstorms | 6 to 12 mph WNW | 41% |
| Sunday Night | 61°F | Chance Showers And Thunderstorms | 3 to 9 mph NNW | 39% |
| Monday | 83°F | Chance Showers And Thunderstorms | 5 to 9 mph S | 31% |
Forecast source: National Weather Service (api.weather.gov) for Hewitt (44.642, -90.105). Updated through the day.
Growing snapshot for Hewitt
Last spring frost
May 5
First fall frost
Oct 5
Growing season
150 days
Hardiness zone
4b
More local growing data for Hewitt: nearby ZIP 54441 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Arpin
Auburndale
Babcock
Biron
Lake Camelot
Lake Wazeecha
Marshfield
Milladore
Nekoosa
Pittsville
Port Edwards
Rudolph
Vesper
Wisconsin Rapids
Climate data from the nearest NOAA station, Marshfield Exp Farm, Wi (1.3 mi from Hewitt). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.