Buchanan, NY Weather & Growing Conditions
Tonight
56°F
Partly Cloudy
Partly cloudy, with a low around 56. North wind 5 to 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 56°F | Partly Cloudy | 5 to 8 mph N | 0% |
| Saturday | 70°F | Mostly Sunny | 3 to 7 mph NE | 0% |
| Saturday Night | 59°F | Mostly Cloudy then Chance Rain Showers | 5 mph SE | 29% |
| Sunday | 67°F | Rain Showers | 2 to 7 mph SE | 94% |
| Sunday Night | 58°F | Showers And Thunderstorms | 1 to 12 mph W | 94% |
| Monday | 66°F | Chance Rain Showers | 7 to 12 mph N | 34% |
| Monday Night | 54°F | Chance Rain Showers | 9 mph NE | 25% |
| Tuesday | 62°F | Chance Rain Showers | 9 mph NE | 28% |
| Tuesday Night | 52°F | Slight Chance Rain Showers | 7 to 10 mph NE | 24% |
| Wednesday | 61°F | Slight Chance Rain Showers | 10 mph NE | 19% |
| Wednesday Night | 51°F | Chance Rain Showers | 8 to 12 mph NE | 30% |
| Thursday | 62°F | Chance Rain Showers | 8 to 12 mph NE | 30% |
| Thursday Night | 52°F | Chance Rain Showers | 9 mph N | 35% |
| Friday | 67°F | Chance Rain Showers | 9 mph N | 35% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Buchanan, NY
Last spring frost
Apr 30
First fall frost
Oct 17
Growing season
172 days
Hardiness zone
7a
Explore more for Buchanan, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Shrub Oak, Ny (7.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.