Baywood, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Baywood, a community in Suffolk County, New York.
Tonight
57°F
Mostly Cloudy
Mostly cloudy, with a low around 57. Southeast wind 5 to 8 mph.
7-day forecast for Baywood
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 57°F | Mostly Cloudy | 5 to 8 mph SE | 2% |
| Sunday | 73°F | Rain Showers Likely then Rain | 6 to 14 mph SE | 80% |
| Sunday Night | 58°F | Rain then Rain Showers | 7 to 13 mph W | 80% |
| Monday | 69°F | Chance Rain Showers | 10 to 14 mph NE | 38% |
| Monday Night | 55°F | Chance Rain Showers | 7 to 12 mph NE | 27% |
| Tuesday | 66°F | Chance Rain Showers | 15 mph NE | 27% |
| Tuesday Night | 53°F | Slight Chance Rain Showers then Mostly Cloudy | 15 mph NE | 24% |
| Wednesday | 67°F | Mostly Cloudy then Slight Chance Rain Showers | 16 to 20 mph NE | 16% |
| Wednesday Night | 54°F | Slight Chance Rain Showers | 18 mph NE | 21% |
| Thursday | 66°F | Chance Rain Showers | 20 mph NE | 33% |
| Thursday Night | 53°F | Chance Rain Showers | 20 mph NE | 39% |
| Friday | 67°F | Chance Rain Showers | 21 mph N | 41% |
| Friday Night | 54°F | Chance Rain Showers | 16 to 20 mph N | 41% |
| Saturday | 69°F | Chance Rain Showers | 15 to 18 mph N | 28% |
Forecast source: National Weather Service (api.weather.gov) for Baywood (40.753, -73.290). Updated through the day.
Growing snapshot for Baywood
Last spring frost
Apr 6
First fall frost
Nov 6
Growing season
213 days
Hardiness zone
7b
More local growing data for Baywood: nearby ZIP 11729 weather · frost dates · planting calendar · New York frost dates
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Brentwood
Bridgehampton
Brightwaters
Brookhaven
Calverton
Captree
Center Moriches
Centereach
Centerport
Central Islip
Cold Spring Harbor
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Dering Harbor
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Climate data from the nearest NOAA station, Farmingdale Ap, Ny (5.1 mi from Baywood). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.