Lyndonville, VT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lyndonville, a village in Caledonia County, Vermont.
Overnight
39°F
Mostly Clear
Mostly clear, with a low around 39. North wind around 3 mph.
7-day forecast for Lyndonville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 39°F | Mostly Clear | 3 mph N | 0% |
| Saturday | 63°F | Sunny | 0 to 3 mph N | 0% |
| Saturday Night | 38°F | Partly Cloudy | 2 mph SE | 0% |
| Sunday | 53°F | Rain Showers | 2 to 9 mph S | 94% |
| Sunday Night | 39°F | Chance Rain Showers then Mostly Cloudy | 0 to 5 mph NE | 38% |
| Monday | 59°F | Partly Sunny | 5 mph N | 0% |
| Monday Night | 36°F | Mostly Cloudy | 3 mph N | 0% |
| Tuesday | 63°F | Mostly Sunny | 2 mph N | 0% |
| Tuesday Night | 36°F | Partly Cloudy | 2 mph NE | 0% |
| Wednesday | 66°F | Mostly Sunny | 1 mph E | 0% |
| Wednesday Night | 37°F | Partly Cloudy | 1 mph E | 2% |
| Thursday | 65°F | Slight Chance Rain Showers | 1 mph NE | 19% |
| Thursday Night | 39°F | Chance Rain Showers | 1 mph NE | 25% |
| Friday | 65°F | Slight Chance Rain Showers | 1 to 5 mph N | 22% |
Forecast source: National Weather Service (api.weather.gov) for Lyndonville (44.535, -72.001). Updated through the day.
Growing snapshot for Lyndonville
Last spring frost
May 9
First fall frost
Oct 1
Growing season
143 days
Hardiness zone
4b
More local growing data for Lyndonville: nearby ZIP 05850 weather · frost dates · planting calendar · Vermont frost dates
Nearby towns & communities
Barnet
Danville
East Burke
Groton
Hardwick
Lyndon
Lyndon Center
Peacham
Sheffield
St. Johnsbury
Sutton
West Burke
Climate data from the nearest NOAA station, Sutton, Vt (3.4 mi from Lyndonville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.