Plainfield, VT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Plainfield, a community in Washington County, Vermont.
This Afternoon
82°F
Sunny
Sunny, with a high near 82. West wind around 7 mph.
7-day forecast for Plainfield
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 82°F | Sunny | 7 mph W | 0% |
| Tonight | 58°F | Mostly Clear | 3 mph NW | 0% |
| Wednesday | 86°F | Mostly Sunny | 0 to 3 mph SW | 0% |
| Wednesday Night | 64°F | Partly Cloudy | 0 to 3 mph S | 6% |
| Thursday | 87°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 mph S | 39% |
| Thursday Night | 67°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 1 mph W | 39% |
| Friday | 86°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 3 mph W | 42% |
| Friday Night | 65°F | Chance Showers And Thunderstorms | 2 mph NW | 42% |
| Saturday | 86°F | Chance Showers And Thunderstorms | 2 mph W | 51% |
| Saturday Night | 64°F | Chance Showers And Thunderstorms | 1 mph NW | 51% |
| Sunday | 87°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph W | 19% |
| Sunday Night | 64°F | Chance Showers And Thunderstorms | 0 to 3 mph SW | 26% |
| Monday | 85°F | Chance Rain Showers | 1 to 7 mph SW | 50% |
| Monday Night | 61°F | Chance Rain Showers | 0 to 6 mph W | 50% |
Forecast source: National Weather Service (api.weather.gov) for Plainfield (44.281, -72.432). Updated through the day.
Growing snapshot for Plainfield
Last spring frost
May 25
First fall frost
Sep 22
Growing season
119 days
Hardiness zone
5a
More local growing data for Plainfield: nearby ZIP 05667 weather · frost dates · planting calendar · Vermont frost dates
Nearby towns & communities
Barre
Bolton
Cabot
East Barre
East Montpelier
Marshfield
Montpelier
Northfield
South Barre
Waitsfield
Waterbury
Waterbury Center
Websterville
Worcester
Climate data from the nearest NOAA station, Plainfield, Vt (0.7 mi from Plainfield). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.