Green Island, NY Weather & Growing Conditions
Tonight
50°F
Partly Cloudy
Partly cloudy, with a low around 50. South wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 50°F | Partly Cloudy | 3 mph S | 6% |
| Wednesday | 74°F | Mostly Sunny | 3 to 9 mph S | 5% |
| Wednesday Night | 57°F | Mostly Cloudy | 6 to 9 mph S | 5% |
| Thursday | 68°F | Rain Showers | 9 to 13 mph S | 88% |
| Thursday Night | 58°F | Chance Rain Showers | 1 to 8 mph S | 33% |
| Friday | 66°F | Chance Rain Showers then Light Rain Likely | 2 mph W | 58% |
| Friday Night | 50°F | Light Rain Likely | 2 mph N | 58% |
| Saturday | 61°F | Chance Light Rain | 2 to 6 mph NW | 44% |
| Saturday Night | 41°F | Chance Light Rain | 5 mph NW | 43% |
| Sunday | 57°F | Chance Light Rain | 3 to 9 mph W | 31% |
| Sunday Night | 36°F | Slight Chance Light Rain | 2 mph SW | 20% |
| Monday | 56°F | Chance Light Rain | 3 to 13 mph W | 27% |
| Monday Night | 34°F | Chance Light Rain | 6 mph SW | 27% |
| Tuesday | 58°F | Chance Light Rain | 6 to 12 mph SW | 27% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Green Island, NY
Last spring frost
Apr 19
First fall frost
Oct 26
Growing season
190 days
Hardiness zone
6a
Explore more for Green Island, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Troy L&D, Ny (0.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.