Middlebury, VT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Middlebury, a community in Addison County, Vermont.
Today
83°F
Sunny
Sunny, with a high near 83. Southwest wind around 5 mph.
7-day forecast for Middlebury
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Sunny | 5 mph SW | 0% |
| Tonight | 60°F | Mostly Clear | 5 mph S | 0% |
| Wednesday | 83°F | Mostly Sunny | 3 to 8 mph S | 0% |
| Wednesday Night | 66°F | Partly Cloudy | 5 to 8 mph S | 11% |
| Thursday | 85°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 7 mph S | 47% |
| Thursday Night | 68°F | Chance Showers And Thunderstorms | 5 mph S | 47% |
| Friday | 85°F | Showers And Thunderstorms Likely | 5 mph SW | 56% |
| Friday Night | 66°F | Showers And Thunderstorms Likely | 2 mph S | 56% |
| Saturday | 84°F | Chance Showers And Thunderstorms | 1 to 5 mph S | 53% |
| Saturday Night | 65°F | Chance Showers And Thunderstorms | 5 mph S | 53% |
| Sunday | 86°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 8 mph S | 16% |
| Sunday Night | 65°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 3 to 7 mph S | 32% |
| Monday | 84°F | Chance Rain Showers | 7 to 10 mph S | 47% |
| Monday Night | 62°F | Chance Rain Showers | 2 to 8 mph SW | 47% |
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 Aug 4, 2026.