Dover, MA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Dover, a community in Norfolk County, Massachusetts.
Tonight
46°F
Partly Cloudy
Partly cloudy, with a low around 46. North wind 3 to 7 mph.
7-day forecast for Dover
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 46°F | Partly Cloudy | 3 to 7 mph N | 0% |
| Saturday | 65°F | Sunny | 5 mph NE | 0% |
| Saturday Night | 43°F | Partly Cloudy | 3 mph SE | 1% |
| Sunday | 64°F | Rain Showers Likely | 1 to 5 mph SE | 74% |
| Sunday Night | 54°F | Rain Showers | 2 to 7 mph E | 84% |
| Monday | 64°F | Chance Rain Showers then Partly Sunny | 8 mph NE | 35% |
| Monday Night | 50°F | Partly Cloudy | 3 to 7 mph NE | 10% |
| Tuesday | 61°F | Mostly Cloudy | 7 to 10 mph NE | 6% |
| Tuesday Night | 49°F | Mostly Cloudy | 5 to 8 mph NE | 3% |
| Wednesday | 61°F | Partly Sunny | 8 to 13 mph NE | 7% |
| Wednesday Night | 48°F | Mostly Cloudy then Slight Chance Rain Showers | 9 mph NE | 18% |
| Thursday | 61°F | Chance Rain Showers | 12 mph NE | 29% |
| Thursday Night | 49°F | Chance Rain Showers | 9 mph NE | 39% |
| Friday | 64°F | Chance Rain Showers | 10 mph N | 38% |
Forecast source: National Weather Service (api.weather.gov) for Dover (42.247, -71.268). Updated through the day.
Growing snapshot for Dover
Last spring frost
Apr 26
First fall frost
Oct 12
Growing season
169 days
Hardiness zone
6b
More local growing data for Dover: nearby ZIP 02030 weather · frost dates · planting calendar · Massachusetts frost dates
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Randolph Town
Sharon
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Wellesley
Weymouth Town
Climate data from the nearest NOAA station, Natick, Ma (4.3 mi from Dover). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.