Northampton, MA Weather & Growing Conditions
This Afternoon
76°F
Sunny
Sunny. High near 76, with temperatures falling to around 62 in the afternoon. Southwest wind 7 to 12 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 76°F | Sunny | 7 to 12 mph SW | 2% |
| Tonight | 51°F | Partly Cloudy | 7 mph SW | 1% |
| Thursday | 65°F | Light Rain Likely | 9 mph S | 64% |
| Thursday Night | 55°F | Light Rain Likely | 3 to 8 mph SW | 59% |
| Friday | 65°F | Light Rain Likely | 3 mph S | 64% |
| Friday Night | 49°F | Light Rain Likely | 2 to 6 mph N | 69% |
| Saturday | 59°F | Chance Light Rain | 6 mph N | 38% |
| Saturday Night | 41°F | Chance Light Rain | 6 to 12 mph NW | 38% |
| Sunday | 51°F | Slight Chance Light Rain then Mostly Sunny | 7 to 12 mph NW | 23% |
| Sunday Night | 35°F | Partly Cloudy | 10 mph W | 10% |
| Monday | 49°F | Slight Chance Light Rain | 13 mph W | 17% |
| Monday Night | 33°F | Partly Cloudy | 10 mph W | 12% |
| Tuesday | 52°F | Mostly Sunny | 8 to 12 mph W | 6% |
| Tuesday Night | 34°F | Partly Cloudy | 12 mph W | 7% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Northampton, MA
Last spring frost
May 13
First fall frost
Oct 2
Growing season
144 days
Hardiness zone
6a
Explore more for Northampton, MA: full frost dates · planting calendar · Massachusetts frost dates
Climate data from the nearest NOAA station, Worthington, Ma (7.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.