Groton, VT Weather & Growing Conditions
Today
61°F
Sunny
Sunny, with a high near 61. Northeast wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 61°F | Sunny | 3 mph NE | 0% |
| Tonight | 39°F | Partly Cloudy | 0 to 5 mph SE | 0% |
| Sunday | 50°F | Rain Showers | 5 to 8 mph S | 96% |
| Sunday Night | 39°F | Rain Showers Likely then Mostly Cloudy | 1 to 6 mph NE | 61% |
| Monday | 57°F | Partly Sunny | 6 mph N | 0% |
| Monday Night | 36°F | Mostly Cloudy | 5 mph N | 0% |
| Tuesday | 60°F | Partly Sunny | 3 mph N | 0% |
| Tuesday Night | 36°F | Partly Cloudy | 2 mph N | 0% |
| Wednesday | 62°F | Mostly Sunny | 2 mph E | 0% |
| Wednesday Night | 36°F | Partly Cloudy | 2 mph SE | 3% |
| Thursday | 61°F | Slight Chance Rain Showers | 2 mph NE | 20% |
| Thursday Night | 39°F | Chance Rain Showers | 2 mph N | 28% |
| Friday | 62°F | Slight Chance Rain Showers | 3 mph N | 24% |
| Friday Night | 40°F | Slight Chance Rain Showers | 5 mph N | 23% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Groton, VT
Last spring frost
May 14
First fall frost
Sep 29
Growing season
136 days
Hardiness zone
5a
Explore more for Groton, VT: full frost dates · planting calendar · Vermont frost dates
Climate data from the nearest NOAA station, Corinth, Vt (10.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.