Weymouth Town, MA Weather & Growing Conditions
Overnight
55°F
Partly Cloudy
Partly cloudy, with a low around 55. Southwest wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 55°F | Partly Cloudy | 7 mph SW | 2% |
| Wednesday | 76°F | Sunny | 7 to 10 mph SW | 3% |
| Wednesday Night | 58°F | Mostly Clear | 9 mph SW | 2% |
| Thursday | 74°F | Mostly Cloudy | 8 to 13 mph SW | 4% |
| Thursday Night | 62°F | Chance Light Rain | 7 to 10 mph SW | 49% |
| Friday | 70°F | Light Rain | 7 mph S | 96% |
| Friday Night | 57°F | Rain | 6 mph S | 97% |
| Saturday | 64°F | Light Rain Likely | 7 mph E | 68% |
| Saturday Night | 46°F | Slight Chance Light Rain | 9 mph NW | 23% |
| Sunday | 58°F | Slight Chance Light Rain then Mostly Sunny | 7 to 10 mph W | 20% |
| Sunday Night | 40°F | Partly Cloudy | 7 mph W | 7% |
| Monday | 56°F | Slight Chance Light Rain | 8 to 12 mph W | 19% |
| Monday Night | 38°F | Slight Chance Light Rain then Partly Cloudy | 9 mph W | 16% |
| Tuesday | 57°F | Mostly Sunny | 12 mph SW | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Weymouth Town, MA
Last spring frost
Apr 25
First fall frost
Oct 22
Growing season
177 days
Hardiness zone
6b
Explore more for Weymouth Town, MA: full frost dates · planting calendar · Massachusetts frost dates
Climate data from the nearest NOAA station, Hingham, Ma (2.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.