Quincy, MA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Quincy, a city in Norfolk County, Massachusetts.
Overnight
53°F
Mostly Cloudy
Mostly cloudy, with a low around 53. North wind around 8 mph.
7-day forecast for Quincy
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 53°F | Mostly Cloudy | 8 mph N | 0% |
| Saturday | 63°F | Mostly Sunny | 8 mph NE | 0% |
| Saturday Night | 51°F | Partly Cloudy | 2 to 6 mph S | 0% |
| Sunday | 64°F | Mostly Cloudy then Rain Showers | 2 to 8 mph SE | 81% |
| Sunday Night | 54°F | Rain Showers | 5 to 12 mph E | 81% |
| Monday | 63°F | Slight Chance Rain Showers then Partly Sunny | 8 to 13 mph NE | 22% |
| Monday Night | 52°F | Mostly Cloudy | 3 to 10 mph NE | 2% |
| Tuesday | 60°F | Mostly Cloudy | 12 to 15 mph NE | 2% |
| Tuesday Night | 51°F | Mostly Cloudy | 8 to 13 mph NE | 2% |
| Wednesday | 63°F | Partly Sunny | 14 to 20 mph NE | 3% |
| Wednesday Night | 51°F | Mostly Cloudy then Slight Chance Rain Showers | 12 to 17 mph NE | 20% |
| Thursday | 62°F | Chance Rain Showers | 15 to 22 mph NE | 33% |
| Thursday Night | 51°F | Chance Rain Showers | 15 to 21 mph NE | 36% |
| Friday | 62°F | Chance Rain Showers | 17 to 23 mph NE | 38% |
Forecast source: National Weather Service (api.weather.gov) for Quincy (42.261, -71.009). Updated through the day.
Growing snapshot for Quincy
Last spring frost
Apr 25
First fall frost
Oct 22
Growing season
177 days
Hardiness zone
7a
More local growing data for Quincy: nearby ZIP 02170 weather · frost dates · planting calendar · Massachusetts frost dates
Nearby towns & communities
Bellingham
Braintree Town
Brookline
Dedham
Dover
Foxborough
Franklin Town
Holbrook
Medfield
Millis-Clicquot
Milton
Needham
Norwood
Randolph Town
Sharon
Walpole
Wellesley
Weymouth Town
Climate data from the nearest NOAA station, Hingham, Ma (5.9 mi from Quincy). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.