Deerfield, MA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Deerfield, a community in Franklin County, Massachusetts.
This Afternoon
78°F
Sunny
Sunny, with a high near 78. North wind around 7 mph.
7-day forecast for Deerfield
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 78°F | Sunny | 7 mph N | 0% |
| Tonight | 43°F | Partly Cloudy | 6 mph N | 0% |
| Saturday | 66°F | Mostly Sunny | 1 to 5 mph NE | 0% |
| Saturday Night | 42°F | Partly Cloudy | 1 mph S | 8% |
| Sunday | 62°F | Rain Showers | 1 to 5 mph S | 92% |
| Sunday Night | 51°F | Rain Showers | 2 to 7 mph NE | 89% |
| Monday | 66°F | Mostly Sunny | 8 mph N | 10% |
| Monday Night | 46°F | Partly Cloudy | 6 mph N | 5% |
| Tuesday | 63°F | Mostly Cloudy | 7 mph NE | 8% |
| Tuesday Night | 44°F | Mostly Cloudy | 2 to 7 mph NE | 4% |
| Wednesday | 63°F | Partly Sunny | 9 mph NE | 8% |
| Wednesday Night | 45°F | Mostly Cloudy then Slight Chance Rain Showers | 7 mph NE | 23% |
| Thursday | 61°F | Chance Rain Showers | 8 mph NE | 26% |
| Thursday Night | 47°F | Chance Rain Showers | 5 to 8 mph NE | 31% |
Forecast source: National Weather Service (api.weather.gov) for Deerfield (42.548, -72.602). Updated through the day.
Growing snapshot for Deerfield
Last spring frost
May 1
First fall frost
Oct 11
Growing season
162 days
Hardiness zone
6a
More local growing data for Deerfield: nearby ZIP 01342 weather · frost dates · planting calendar · Massachusetts frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Greenfield #3, Ma (2 mi from Deerfield). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.