Vergennes, VT Weather & Growing Conditions
Today
74°F
Mostly Sunny
Mostly sunny. High near 74, with temperatures falling to around 67 in the afternoon. South wind 9 to 13 mph, with gusts as high as 23 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 74°F | Mostly Sunny | 9 to 13 mph S | 2% |
| Tonight | 55°F | Mostly Cloudy | 8 to 12 mph S | 2% |
| Thursday | 67°F | Rain Showers | 13 mph S | 85% |
| Thursday Night | 51°F | Chance Rain Showers then Patchy Fog | 3 to 10 mph S | 45% |
| Friday | 66°F | Patchy Fog then Mostly Cloudy | 5 mph SE | 10% |
| Friday Night | 46°F | Chance Light Rain | 5 to 8 mph N | 39% |
| Saturday | 55°F | Chance Light Rain | 9 mph N | 52% |
| Saturday Night | 39°F | Chance Light Rain | 8 mph N | 52% |
| Sunday | 52°F | Chance Light Rain | 7 mph NW | 42% |
| Sunday Night | 34°F | Mostly Cloudy then Slight Chance Light Rain | 5 mph SW | 17% |
| Monday | 51°F | Slight Chance Light Rain | 5 to 9 mph W | 21% |
| Monday Night | 31°F | Slight Chance Light Rain then Partly Cloudy | 5 mph SW | 17% |
| Tuesday | 54°F | Chance Light Rain | 6 to 10 mph S | 29% |
| Tuesday Night | 31°F | Chance Light Rain | 7 mph W | 29% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Vergennes, VT
Last spring frost
Apr 30
First fall frost
Oct 17
Growing season
168 days
Hardiness zone
5a
Explore more for Vergennes, VT: full frost dates · planting calendar · Vermont frost dates
Climate data from the nearest NOAA station, Vergennes, Vt (5.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.