East Marion, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for East Marion, a community in Suffolk County, New York.
Today
69°F
Sunny
Sunny. High near 69, with temperatures falling to around 62 in the afternoon. Southwest wind around 9 mph.
7-day forecast for East Marion
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 69°F | Sunny | 9 mph SW | 0% |
| Tonight | 58°F | Partly Cloudy | 7 mph S | 0% |
| Thursday | 69°F | Mostly Cloudy | 7 to 12 mph SW | 10% |
| Thursday Night | 61°F | Showers And Thunderstorms | 7 to 10 mph SW | 80% |
| Friday | 66°F | Showers And Thunderstorms | 7 mph S | 98% |
| Friday Night | 56°F | Showers And Thunderstorms | 5 mph SW | 95% |
| Saturday | 63°F | Chance Rain Showers then Partly Sunny | 5 to 8 mph NW | 26% |
| Saturday Night | 52°F | Slight Chance Light Rain | 8 to 14 mph W | 20% |
| Sunday | 59°F | Slight Chance Light Rain then Mostly Sunny | 14 mph W | 20% |
| Sunday Night | 50°F | Partly Cloudy | 10 to 15 mph W | 6% |
| Monday | 57°F | Slight Chance Light Rain | 15 to 18 mph W | 21% |
| Monday Night | 49°F | Slight Chance Light Rain then Partly Cloudy | 15 mph W | 21% |
| Tuesday | 59°F | Sunny | 17 mph W | 7% |
| Tuesday Night | 49°F | Mostly Clear | 15 mph W | 4% |
Forecast source: National Weather Service (api.weather.gov) for East Marion (41.135, -72.335). Updated through the day.
Growing snapshot for East Marion
Last spring frost
Apr 6
First fall frost
Nov 17
Growing season
221 days
Hardiness zone
7b
More local growing data for East Marion: nearby ZIP 11939 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
Amagansett
Amityville
Aquebogue
Asharoken
Babylon
Baiting Hollow
Bay Shore
Bayport
Baywood
Belle Terre
Bellport
Blue Point
Bohemia
Brentwood
Bridgehampton
Brightwaters
Brookhaven
Calverton
Captree
Center Moriches
Centereach
Centerport
Central Islip
Cold Spring Harbor
Commack
Copiague
Coram
Cutchogue
Deer Park
Dering Harbor
Climate data from the nearest NOAA station, Orient Pt Sp, Ny (3.2 mi from East Marion). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.