Middlebury, VT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Middlebury, a community in Addison County, Vermont.
This Afternoon
64°F
Sunny
Sunny, with a high near 64. Northwest wind around 5 mph.
7-day forecast for Middlebury
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 64°F | Sunny | 5 mph NW | 0% |
| Tonight | 41°F | Partly Cloudy | 0 to 6 mph SE | 1% |
| Sunday | 55°F | Rain Showers | 5 to 9 mph S | 91% |
| Sunday Night | 41°F | Chance Rain Showers then Mostly Cloudy | 1 to 8 mph NE | 45% |
| Monday | 59°F | Partly Sunny | 8 to 13 mph N | 0% |
| Monday Night | 38°F | Mostly Cloudy | 2 to 9 mph N | 0% |
| Tuesday | 63°F | Partly Sunny | 2 to 8 mph N | 0% |
| Tuesday Night | 39°F | Partly Cloudy | 1 to 7 mph NE | 0% |
| Wednesday | 67°F | Mostly Sunny | 1 to 5 mph E | 0% |
| Wednesday Night | 39°F | Partly Cloudy | 3 mph E | 3% |
| Thursday | 64°F | Slight Chance Rain Showers | 1 to 5 mph NE | 20% |
| Thursday Night | 41°F | Chance Rain Showers | 3 mph N | 26% |
| Friday | 65°F | Chance Rain Showers | 3 to 9 mph N | 26% |
| Friday Night | 42°F | Chance Rain Showers | 3 to 8 mph N | 26% |
Forecast source: National Weather Service (api.weather.gov) for Middlebury (44.008, -73.158). Updated through the day.
Growing snapshot for Middlebury
Last spring frost
May 5
First fall frost
Oct 3
Growing season
151 days
Hardiness zone
5a
More local growing data for Middlebury: nearby ZIP 05753 weather · frost dates · planting calendar · Vermont frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Cornwall, Vt (3.2 mi from Middlebury). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.