Brightwaters, NY Weather & Growing Conditions
Tonight
54°F
Patchy Fog
Patchy fog after 11pm. Partly cloudy, with a low around 54. Southwest wind 3 to 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 54°F | Patchy Fog | 3 to 7 mph SW | 3% |
| Wednesday | 70°F | Patchy Fog then Sunny | 3 to 12 mph SW | 3% |
| Wednesday Night | 59°F | Partly Cloudy | 9 mph SW | 1% |
| Thursday | 69°F | Slight Chance Rain Showers | 7 to 13 mph S | 19% |
| Thursday Night | 60°F | Rain Showers | 7 to 12 mph SW | 83% |
| Friday | 68°F | Showers And Thunderstorms | 8 mph SW | 92% |
| Friday Night | 56°F | Showers And Thunderstorms | 7 mph W | 92% |
| Saturday | 64°F | Rain Showers Likely | 10 mph NW | 59% |
| Saturday Night | 46°F | Slight Chance Rain Showers | 12 mph NW | 18% |
| Sunday | 60°F | Slight Chance Rain Showers then Mostly Sunny | 10 mph W | 18% |
| Sunday Night | 43°F | Partly Cloudy then Slight Chance Light Rain | 9 to 13 mph W | 15% |
| Monday | 59°F | Chance Light Rain | 13 to 17 mph NW | 26% |
| Monday Night | 43°F | Chance Light Rain | 15 mph W | 26% |
| Tuesday | 60°F | Slight Chance Light Rain then Mostly Sunny | 15 to 18 mph W | 19% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Brightwaters, NY
Last spring frost
Apr 6
First fall frost
Nov 6
Growing season
213 days
Hardiness zone
7b
Explore more for Brightwaters, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Farmingdale Ap, Ny (8.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.