Hewitt, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hewitt, a village in Wood County, Wisconsin.
Tonight
57°F
Rain Showers
Rain showers and areas of fog before 3am, then areas of fog and a chance of rain showers between 3am and 4am, then rain showers and patchy fog. Cloudy, with a low around 57. South southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Hewitt
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 57°F | Rain Showers | 10 mph SSE | 91% |
| Wednesday | 61°F | Rain Showers | 9 to 13 mph S | 85% |
| Wednesday Night | 45°F | Rain Showers | 8 to 13 mph WSW | 83% |
| Thursday | 49°F | Rain Showers | 9 to 16 mph NNW | 84% |
| Thursday Night | 34°F | Slight Chance Rain Showers then Mostly Cloudy | 12 to 15 mph N | 20% |
| Friday | 46°F | Partly Sunny | 6 to 13 mph N | 3% |
| Friday Night | 27°F | Partly Cloudy | 0 to 3 mph NNW | 1% |
| Saturday | 49°F | Mostly Sunny | 0 to 7 mph W | 0% |
| Saturday Night | 31°F | Partly Cloudy | 3 to 7 mph W | 11% |
| Sunday | 54°F | Slight Chance Rain Showers | 7 to 13 mph WNW | 16% |
| Sunday Night | 32°F | Partly Cloudy | 5 to 8 mph WSW | 3% |
| Monday | 55°F | Mostly Sunny | 6 to 14 mph SW | 0% |
| Monday Night | 36°F | Partly Cloudy | 10 mph W | 0% |
| Tuesday | 54°F | Sunny | 8 to 12 mph WNW | 1% |
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 Nov 4, 2026.