Greenport West, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Greenport West, a community in Suffolk County, New York.
Overnight
60°F
Mostly Cloudy
Mostly cloudy, with a low around 60. Northeast wind around 13 mph.
7-day forecast for Greenport West
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 60°F | Mostly Cloudy | 13 mph NE | 0% |
| Saturday | 67°F | Mostly Sunny | 7 to 13 mph E | 0% |
| Saturday Night | 59°F | Partly Cloudy | 6 mph SE | 1% |
| Sunday | 70°F | Rain | 6 to 10 mph SE | 87% |
| Sunday Night | 60°F | Rain | 7 to 13 mph NE | 87% |
| Monday | 67°F | Chance Light Rain | 9 to 17 mph NE | 46% |
| Monday Night | 57°F | Mostly Cloudy then Slight Chance Rain Showers | 9 to 16 mph NE | 16% |
| Tuesday | 64°F | Slight Chance Rain Showers | 16 to 20 mph NE | 21% |
| Tuesday Night | 55°F | Slight Chance Rain Showers then Mostly Cloudy | 16 to 20 mph NE | 19% |
| Wednesday | 66°F | Partly Sunny | 21 to 25 mph NE | 14% |
| Wednesday Night | 56°F | Chance Rain Showers | 21 to 24 mph NE | 30% |
| Thursday | 66°F | Chance Rain Showers | 26 mph NE | 34% |
| Thursday Night | 55°F | Chance Rain Showers | 18 to 23 mph NE | 39% |
| Friday | 66°F | Chance Rain Showers | 23 mph N | 35% |
Forecast source: National Weather Service (api.weather.gov) for Greenport West (41.090, -72.385). Updated through the day.
Growing snapshot for Greenport West
Last spring frost
Apr 6
First fall frost
Nov 17
Growing season
221 days
Hardiness zone
7b
More local growing data for Greenport West: nearby ZIP 11944 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
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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 (6.3 mi from Greenport West). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.