Quincy, MA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Quincy, a city in Norfolk County, Massachusetts.
This Afternoon
72°F
Partly Sunny
Partly sunny. High near 72, with temperatures falling to around 66 in the afternoon. Southwest wind around 6 mph.
7-day forecast for Quincy
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 72°F | Partly Sunny | 6 mph SW | 5% |
| Tonight | 54°F | Partly Cloudy | 7 mph SW | 8% |
| Wednesday | 75°F | Sunny | 7 to 12 mph SW | 5% |
| Wednesday Night | 57°F | Partly Cloudy | 9 mph SW | 0% |
| Thursday | 73°F | Partly Sunny | 7 to 13 mph SW | 11% |
| Thursday Night | 62°F | Mostly Cloudy then Chance Light Rain | 5 to 9 mph SW | 43% |
| Friday | 70°F | Rain Likely | 7 mph S | 73% |
| Friday Night | 57°F | Rain | 7 mph SE | 83% |
| Saturday | 64°F | Light Rain | 8 mph N | 77% |
| Saturday Night | 49°F | Chance Light Rain | 7 mph NW | 47% |
| Sunday | 61°F | Chance Light Rain | 8 mph NW | 27% |
| Sunday Night | 46°F | Partly Cloudy | 5 mph W | 14% |
| Monday | 58°F | Chance Light Rain | 8 mph W | 32% |
| Monday Night | 43°F | Chance Light Rain | 10 mph W | 35% |
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 Nov 3, 2026.