Quincy, MA Weather & Growing Conditions
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
| 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). Updated through the day.
Growing snapshot for Quincy, MA
Last spring frost
Apr 25
First fall frost
Oct 22
Growing season
177 days
Hardiness zone
7a
Explore more for Quincy, MA: full frost dates · planting calendar · Massachusetts frost dates
Climate data from the nearest NOAA station, Hingham, Ma (5.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.