Northfield, MA Weather & Growing Conditions
Overnight
46°F
Partly Cloudy
Partly cloudy, with a low around 46. South wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 46°F | Partly Cloudy | 2 mph S | 2% |
| Wednesday | 74°F | Sunny | 2 to 7 mph S | 2% |
| Wednesday Night | 54°F | Partly Cloudy | 5 mph S | 1% |
| Thursday | 70°F | Light Rain Likely | 5 to 8 mph S | 55% |
| Thursday Night | 59°F | Light Rain Likely | 2 to 6 mph S | 58% |
| Friday | 69°F | Light Rain Likely | 2 mph S | 66% |
| Friday Night | 52°F | Light Rain | 2 mph NE | 75% |
| Saturday | 63°F | Chance Light Rain | 3 mph N | 42% |
| Saturday Night | 42°F | Chance Light Rain | 5 mph NW | 36% |
| Sunday | 56°F | Chance Light Rain then Partly Sunny | 3 to 7 mph NW | 26% |
| Sunday Night | 34°F | Partly Cloudy | 3 mph W | 10% |
| Monday | 53°F | Slight Chance Light Rain | 5 to 9 mph W | 17% |
| Monday Night | 32°F | Partly Cloudy | 5 mph W | 13% |
| Tuesday | 58°F | Mostly Sunny | 3 to 8 mph SW | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Northfield, MA
Last spring frost
May 1
First fall frost
Oct 11
Growing season
162 days
Hardiness zone
5b
Explore more for Northfield, MA: full frost dates · planting calendar · Massachusetts frost dates
Climate data from the nearest NOAA station, Greenfield #3, Ma (10.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.