Newburyport, MA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Newburyport, a city in Essex County, Massachusetts.
Today
85°F
Sunny
Sunny, with a high near 85. West wind around 6 mph.
7-day forecast for Newburyport
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Sunny | 6 mph W | 0% |
| Tonight | 61°F | Mostly Clear | 5 mph SW | 1% |
| Wednesday | 84°F | Partly Sunny | 2 to 6 mph SW | 1% |
| Wednesday Night | 65°F | Partly Cloudy | 5 mph SW | 6% |
| Thursday | 87°F | Mostly Sunny then Slight Chance Rain Showers | 6 mph SW | 16% |
| Thursday Night | 71°F | Slight Chance Rain Showers then Partly Cloudy | 5 mph SW | 22% |
| Friday | 88°F | Mostly Sunny then Slight Chance Rain Showers | 6 mph SW | 23% |
| Friday Night | 70°F | Chance Rain Showers | 5 mph W | 32% |
| Saturday | 85°F | Mostly Sunny then Chance Rain Showers | 5 mph SW | 32% |
| Saturday Night | 69°F | Chance Rain Showers then Mostly Cloudy | 5 mph SW | 44% |
| Sunday | 87°F | Mostly Sunny | 6 mph SW | 9% |
| Sunday Night | 69°F | Mostly Clear | 6 mph SW | 11% |
| Monday | 88°F | Sunny | 5 to 8 mph SW | 9% |
| Monday Night | 68°F | Partly Cloudy | 7 mph W | 11% |
Forecast source: National Weather Service (api.weather.gov) for Newburyport (42.812, -70.887). Updated through the day.
Growing snapshot for Newburyport
Last spring frost
May 3
First fall frost
Oct 8
Growing season
158 days
Hardiness zone
6b
More local growing data for Newburyport: nearby ZIP 01950 weather · frost dates · planting calendar · Massachusetts frost dates
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Climate data from the nearest NOAA station, Groveland, Ma (8.9 mi from Newburyport). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.