Northampton, MA Weather & Growing Conditions
Overnight
44°F
Mostly Cloudy
Mostly cloudy, with a low around 44. South wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 44°F | Mostly Cloudy | 2 mph S | 9% |
| Sunday | 54°F | Rain Showers | 0 to 5 mph SE | 100% |
| Sunday Night | 50°F | Rain Showers | 5 to 9 mph NE | 88% |
| Monday | 64°F | Patchy Fog then Mostly Sunny | 6 to 12 mph N | 4% |
| Monday Night | 44°F | Mostly Cloudy | 7 mph N | 2% |
| Tuesday | 60°F | Partly Sunny | 7 mph NE | 2% |
| Tuesday Night | 43°F | Mostly Cloudy | 3 to 9 mph NE | 1% |
| Wednesday | 60°F | Mostly Sunny | 12 mph NE | 2% |
| Wednesday Night | 42°F | Mostly Cloudy | 7 to 13 mph NE | 13% |
| Thursday | 60°F | Slight Chance Rain Showers | 8 to 13 mph NE | 21% |
| Thursday Night | 45°F | Chance Rain Showers | 8 to 16 mph NE | 35% |
| Friday | 60°F | Chance Rain Showers | 10 to 16 mph N | 35% |
| Friday Night | 48°F | Chance Rain Showers | 12 to 18 mph N | 37% |
| Saturday | 63°F | Chance Rain Showers | 10 to 18 mph N | 34% |
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 (8.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.