Newburyport, MA Weather & Growing Conditions
Tonight
48°F
Partly Cloudy
Partly cloudy, with a low around 48. North wind around 7 mph, with gusts as high as 22 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 48°F | Partly Cloudy | 7 mph N | 0% |
| Saturday | 62°F | Sunny | 5 mph NE | 0% |
| Saturday Night | 46°F | Partly Cloudy | 1 to 5 mph S | 1% |
| Sunday | 63°F | Rain Showers Likely | 1 to 7 mph S | 71% |
| Sunday Night | 52°F | Rain Showers | 3 to 7 mph NE | 84% |
| Monday | 63°F | Chance Rain Showers then Mostly Sunny | 5 to 9 mph NE | 25% |
| Monday Night | 49°F | Partly Cloudy | 2 to 9 mph NE | 4% |
| Tuesday | 60°F | Partly Sunny | 8 to 12 mph NE | 4% |
| Tuesday Night | 49°F | Mostly Cloudy | 5 to 10 mph NE | 2% |
| Wednesday | 60°F | Mostly Sunny | 10 to 15 mph NE | 3% |
| Wednesday Night | 48°F | Mostly Cloudy | 7 to 10 mph NE | 13% |
| Thursday | 59°F | Chance Rain Showers | 9 to 15 mph NE | 29% |
| Thursday Night | 49°F | Chance Rain Showers | 5 to 10 mph NE | 34% |
| Friday | 63°F | Chance Rain Showers | 10 mph N | 33% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Newburyport, MA
Last spring frost
May 3
First fall frost
Oct 8
Growing season
158 days
Hardiness zone
6b
Explore more for Newburyport, MA: full frost dates · planting calendar · Massachusetts frost dates
Climate data from the nearest NOAA station, Groveland, Ma (8.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.