Troy, VT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Troy, a community in Orleans County, Vermont.
Overnight
54°F
Mostly Cloudy
Mostly cloudy, with a low around 54. South wind around 7 mph.
7-day forecast for Troy
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 54°F | Mostly Cloudy | 7 mph S | 7% |
| Wednesday | 74°F | Partly Sunny | 3 to 8 mph SW | 7% |
| Wednesday Night | 53°F | Mostly Cloudy | 5 mph S | 3% |
| Thursday | 66°F | Rain Showers | 8 mph S | 85% |
| Thursday Night | 50°F | Rain Showers Likely then Patchy Fog | 2 to 7 mph SW | 72% |
| Friday | 64°F | Patchy Fog then Mostly Cloudy | 0 to 3 mph NW | 8% |
| Friday Night | 45°F | Chance Light Rain | 1 mph N | 38% |
| Saturday | 55°F | Chance Light Rain | 0 to 3 mph N | 49% |
| Saturday Night | 39°F | Chance Light Rain | 2 mph NW | 51% |
| Sunday | 48°F | Chance Light Rain | 5 mph W | 51% |
| Sunday Night | 34°F | Chance Light Rain | 3 mph W | 33% |
| Monday | 46°F | Chance Light Rain | 3 to 7 mph W | 41% |
| Monday Night | 31°F | Chance Light Rain | 5 mph W | 30% |
| Tuesday | 47°F | Chance Light Rain | 3 to 7 mph SW | 44% |
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 Nov 4, 2026.