South Barre, VT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for South Barre, a community in Washington County, Vermont.
This Afternoon
69°F
Sunny
Sunny, with a high near 69. Northwest wind around 13 mph.
7-day forecast for South Barre
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 69°F | Sunny | 13 mph NW | 0% |
| Tonight | 39°F | Partly Cloudy | 3 to 10 mph N | 0% |
| Saturday | 65°F | Sunny | 3 mph NW | 0% |
| Saturday Night | 40°F | Mostly Cloudy then Chance Light Rain | 0 to 6 mph SE | 43% |
| Sunday | 61°F | Light Rain | 7 mph SE | 90% |
| Sunday Night | 44°F | Light Rain then Slight Chance Rain Showers | 0 to 5 mph E | 90% |
| Monday | 63°F | Mostly Sunny | 2 to 7 mph N | 0% |
| Monday Night | 40°F | Mostly Cloudy | 1 to 6 mph N | 1% |
| Tuesday | 65°F | Partly Sunny | 0 to 3 mph NE | 1% |
| Tuesday Night | 39°F | Partly Cloudy | 0 to 3 mph NE | 1% |
| Wednesday | 66°F | Mostly Sunny | 0 to 3 mph E | 3% |
| Wednesday Night | 41°F | Partly Cloudy | 0 to 3 mph E | 9% |
| Thursday | 65°F | Slight Chance Rain Showers | 2 mph E | 22% |
| Thursday Night | 44°F | Chance Rain Showers | 2 mph NE | 27% |
Forecast source: National Weather Service (api.weather.gov) for South Barre (44.161, -72.502). Updated through the day.
Growing snapshot for South Barre
Last spring frost
May 16
First fall frost
Sep 29
Growing season
136 days
More local growing data for South Barre: nearby ZIP 05670 weather · frost dates · planting calendar · Vermont frost dates
Nearby towns & communities
Barre
Bolton
Cabot
East Barre
East Montpelier
Marshfield
Montpelier
Northfield
Plainfield
Waitsfield
Waterbury
Waterbury Center
Websterville
Worcester
Climate data from the nearest NOAA station, Barre Montpelier Ap, Vt (4.1 mi from South Barre). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.