Troy, VT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Troy, a community in Orleans County, Vermont.
Overnight
39°F
Mostly Clear
Mostly clear, with a low around 39. Northwest wind around 2 mph.
7-day forecast for Troy
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 39°F | Mostly Clear | 2 mph NW | 0% |
| Saturday | 62°F | Sunny | 1 mph N | 0% |
| Saturday Night | 40°F | Mostly Cloudy | 0 to 3 mph W | 1% |
| Sunday | 54°F | Rain Showers Likely | 3 to 9 mph S | 66% |
| Sunday Night | 40°F | Mostly Cloudy | 0 to 6 mph W | 8% |
| Monday | 57°F | Partly Sunny | 1 to 5 mph N | 0% |
| Monday Night | 37°F | Mostly Cloudy | 0 to 3 mph N | 0% |
| Tuesday | 61°F | Mostly Sunny | 0 to 3 mph N | 0% |
| Tuesday Night | 38°F | Partly Cloudy | 2 mph NE | 0% |
| Wednesday | 65°F | Sunny | 2 mph E | 0% |
| Wednesday Night | 39°F | Partly Cloudy | 2 mph NE | 2% |
| Thursday | 65°F | Partly Sunny then Slight Chance Rain Showers | 2 mph NE | 17% |
| Thursday Night | 41°F | Slight Chance Rain Showers | 1 mph NE | 22% |
| Friday | 65°F | Slight Chance Rain Showers | 0 to 5 mph N | 21% |
Forecast source: National Weather Service (api.weather.gov) for Troy (44.911, -72.402). Updated through the day.
Growing snapshot for Troy
Last spring frost
May 14
First fall frost
Oct 1
Growing season
138 days
Hardiness zone
4b
More local growing data for Troy: nearby ZIP 05868 weather · frost dates · planting calendar · Vermont frost dates
Nearby towns & communities
Albany
Barton
Coventry
Derby Center
Derby Line
Glover
Greensboro
Greensboro Bend
Irasburg
Lowell
Newport
Newport Center
North Troy
Orleans
Climate data from the nearest NOAA station, Jay Peak, Vt (7.2 mi from Troy). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.