Northampton, MA Weather & Growing Conditions
This Afternoon
76°F
Sunny
Sunny. High near 76, with temperatures falling to around 63 in the afternoon. Southwest wind 6 to 9 mph, with gusts as high as 21 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 76°F | Sunny | 6 to 9 mph SW | 2% |
| Tonight | 52°F | Mostly Cloudy | 2 to 6 mph S | 1% |
| Thursday | 67°F | Light Rain Likely | 5 to 8 mph S | 58% |
| Thursday Night | 56°F | Light Rain Likely | 1 to 6 mph SW | 63% |
| Friday | 67°F | Light Rain Likely | 2 mph S | 65% |
| Friday Night | 49°F | Light Rain Likely | 2 mph N | 70% |
| Saturday | 61°F | Chance Light Rain | 5 mph N | 36% |
| Saturday Night | 40°F | Chance Light Rain | 5 to 9 mph NW | 36% |
| Sunday | 55°F | Slight Chance Light Rain then Mostly Sunny | 5 to 10 mph NW | 22% |
| Sunday Night | 34°F | Partly Cloudy | 5 to 8 mph W | 9% |
| Monday | 51°F | Slight Chance Light Rain | 8 to 13 mph W | 16% |
| Monday Night | 32°F | Partly Cloudy | 6 to 9 mph W | 12% |
| Tuesday | 55°F | Mostly Sunny | 7 to 10 mph W | 7% |
| Tuesday Night | 32°F | Partly Cloudy | 9 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 (3.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.