Derby Line, VT Weather & Growing Conditions
This Afternoon
70°F
Partly Sunny
Partly sunny. High near 70, with temperatures falling to around 63 in the afternoon. Southwest wind 3 to 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Partly Sunny | 3 to 7 mph SW | 3% |
| Tonight | 53°F | Mostly Cloudy | 6 to 9 mph S | 3% |
| Thursday | 61°F | Rain Showers | 10 mph S | 85% |
| Thursday Night | 49°F | Rain Showers | 3 to 10 mph SW | 80% |
| Friday | 59°F | Patchy Fog then Mostly Cloudy | 1 to 5 mph W | 9% |
| Friday Night | 45°F | Chance Light Rain | 3 mph NE | 43% |
| Saturday | 51°F | Chance Light Rain | 5 mph N | 45% |
| Saturday Night | 38°F | Chance Light Rain | 7 mph N | 51% |
| Sunday | 42°F | Chance Light Rain | 6 mph NW | 51% |
| Sunday Night | 33°F | Chance Light Rain | 8 mph W | 32% |
| Monday | 40°F | Chance Rain And Snow | 9 mph W | 40% |
| Monday Night | 30°F | Chance Rain And Snow | 9 mph W | 34% |
| Tuesday | 41°F | Chance Rain And Snow | 8 mph SW | 42% |
| Tuesday Night | 29°F | Chance Rain And Snow | 9 mph W | 42% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Derby Line, VT
Last spring frost
May 14
First fall frost
Sep 30
Growing season
138 days
Hardiness zone
4a
Explore more for Derby Line, VT: full frost dates · planting calendar · Vermont frost dates
Climate data from the nearest NOAA station, Newport, Vt (10.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.