Oak Beach, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Oak Beach, a community in Suffolk County, New York.
This Afternoon
78°F
Sunny
Sunny, with a high near 78. North wind around 8 mph.
7-day forecast for Oak Beach
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 78°F | Sunny | 8 mph N | 0% |
| Tonight | 62°F | Partly Cloudy | 8 to 15 mph N | 0% |
| Saturday | 68°F | Mostly Sunny | 10 to 15 mph E | 1% |
| Saturday Night | 64°F | Mostly Cloudy | 10 mph SE | 2% |
| Sunday | 70°F | Showers And Thunderstorms Likely | 12 to 17 mph S | 69% |
| Sunday Night | 64°F | Showers And Thunderstorms | 10 to 16 mph W | 90% |
| Monday | 68°F | Rain Showers Likely | 17 mph NE | 64% |
| Monday Night | 60°F | Chance Rain Showers | 15 to 21 mph NE | 29% |
| Tuesday | 64°F | Chance Rain Showers | 21 to 24 mph NE | 28% |
| Tuesday Night | 59°F | Chance Rain Showers then Mostly Cloudy | 22 to 25 mph NE | 28% |
| Wednesday | 64°F | Slight Chance Rain Showers | 25 to 29 mph NE | 19% |
| Wednesday Night | 59°F | Chance Rain Showers | 28 mph NE | 37% |
| Thursday | 63°F | Chance Rain Showers | 22 to 26 mph NE | 37% |
| Thursday Night | 59°F | Chance Rain Showers | 17 to 22 mph NE | 37% |
Forecast source: National Weather Service (api.weather.gov) for Oak Beach (40.639, -73.276). Updated through the day.
Growing snapshot for Oak Beach
Last spring frost
Apr 6
First fall frost
Nov 6
Growing season
213 days
Hardiness zone
7b
More local growing data for Oak Beach: nearby ZIP 11795 weather · frost dates · planting calendar · New York frost dates
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Climate data from the nearest NOAA station, Farmingdale Ap, Ny (6.5 mi from Oak Beach). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.