Brattleboro, VT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Brattleboro, a community in Cheshire County, Vermont.
This Afternoon
75°F
Sunny
Sunny, with a high near 75. North wind around 5 mph.
7-day forecast for Brattleboro
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 75°F | Sunny | 5 mph N | 0% |
| Tonight | 44°F | Mostly Cloudy | 3 mph N | 0% |
| Saturday | 67°F | Mostly Sunny | 0 to 3 mph NE | 0% |
| Saturday Night | 47°F | Partly Cloudy | 1 mph SE | 1% |
| Sunday | 60°F | Rain Showers | 3 mph SE | 92% |
| Sunday Night | 49°F | Rain Showers | 0 to 3 mph NE | 92% |
| Monday | 65°F | Mostly Sunny | 5 mph N | 12% |
| Monday Night | 44°F | Mostly Cloudy | 5 mph N | 3% |
| Tuesday | 62°F | Mostly Cloudy | 5 mph NE | 4% |
| Tuesday Night | 43°F | Mostly Cloudy | 1 to 5 mph NE | 4% |
| Wednesday | 61°F | Partly Sunny | 6 mph NE | 7% |
| Wednesday Night | 43°F | Slight Chance Rain Showers | 5 mph NE | 22% |
| Thursday | 60°F | Chance Rain Showers | 5 mph NE | 28% |
| Thursday Night | 46°F | Chance Rain Showers | 5 mph NE | 30% |
Forecast source: National Weather Service (api.weather.gov) for Brattleboro (42.862, -72.559). Updated through the day.
Growing snapshot for Brattleboro
Last spring frost
May 14
First fall frost
Oct 1
Growing season
138 days
Hardiness zone
5b
More local growing data for Brattleboro: nearby ZIP 03466 weather · frost dates · planting calendar · Vermont frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Keene, Nh (10.1 mi from Brattleboro). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.