Nahant, MA Weather & Growing Conditions
Tonight
54°F
Partly Cloudy
Partly cloudy, with a low around 54. Southwest wind around 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 54°F | Partly Cloudy | 8 mph SW | 4% |
| Wednesday | 72°F | Mostly Sunny | 7 to 13 mph SW | 5% |
| Wednesday Night | 58°F | Partly Cloudy | 10 mph SW | 3% |
| Thursday | 71°F | Mostly Cloudy | 8 to 14 mph SW | 13% |
| Thursday Night | 62°F | Mostly Cloudy then Chance Light Rain | 7 to 12 mph SW | 54% |
| Friday | 66°F | Rain | 8 mph S | 84% |
| Friday Night | 57°F | Rain | 9 mph S | 85% |
| Saturday | 61°F | Light Rain | 10 mph W | 77% |
| Saturday Night | 49°F | Chance Light Rain | 12 mph NW | 50% |
| Sunday | 57°F | Chance Light Rain | 8 to 12 mph W | 26% |
| Sunday Night | 45°F | Partly Cloudy | 10 mph W | 11% |
| Monday | 55°F | Slight Chance Light Rain | 12 to 16 mph W | 21% |
| Monday Night | 44°F | Slight Chance Light Rain | 15 mph W | 21% |
| Tuesday | 56°F | Mostly Sunny | 17 mph W | 12% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Nahant, MA
Last spring frost
Apr 25
First fall frost
Oct 20
Growing season
176 days
Hardiness zone
7a
Explore more for Nahant, MA: full frost dates · planting calendar · Massachusetts frost dates
Climate data from the nearest NOAA station, Marblehead, Ma (5.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.