Windsor, VT Weather & Growing Conditions
Overnight
48°F
Mostly Clear
Mostly clear, with a low around 48. South wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 48°F | Mostly Clear | 5 mph S | 3% |
| Wednesday | 76°F | Mostly Sunny | 3 to 8 mph SW | 3% |
| Wednesday Night | 51°F | Partly Cloudy | 7 mph S | 0% |
| Thursday | 69°F | Rain Showers Likely | 7 mph S | 73% |
| Thursday Night | 55°F | Chance Rain Showers | 1 to 5 mph SW | 41% |
| Friday | 68°F | Rain Showers Likely | 2 mph W | 55% |
| Friday Night | 50°F | Light Rain Likely | 2 mph N | 69% |
| Saturday | 61°F | Light Rain Likely | 5 mph NW | 69% |
| Saturday Night | 41°F | Light Rain Likely | 5 mph W | 57% |
| Sunday | 56°F | Chance Light Rain | 3 to 8 mph W | 34% |
| Sunday Night | 34°F | Partly Cloudy then Slight Chance Light Rain | 5 mph W | 15% |
| Monday | 54°F | Chance Light Rain | 5 to 10 mph W | 28% |
| Monday Night | 32°F | Chance Light Rain | 7 mph W | 30% |
| Tuesday | 55°F | Chance Light Rain | 6 to 10 mph SW | 30% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Windsor, VT
Last spring frost
May 16
First fall frost
Sep 29
Growing season
136 days
Hardiness zone
5a
Explore more for Windsor, VT: full frost dates · planting calendar · Vermont frost dates
Climate data from the nearest NOAA station, Cavendish, Vt (7.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.