West Valley, NY Weather & Growing Conditions
Tonight
57°F
Rain Showers Likely
Rain showers likely. Mostly cloudy, with a low around 57. Southeast wind 5 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 57°F | Rain Showers Likely | 5 to 8 mph SE | 72% |
| Sunday | 64°F | Rain Showers | 6 mph W | 78% |
| Sunday Night | 46°F | Mostly Cloudy | 6 mph NE | 3% |
| Monday | 59°F | Mostly Cloudy | 8 mph NE | 1% |
| Monday Night | 45°F | Mostly Cloudy then Slight Chance Rain Showers | 8 mph E | 21% |
| Tuesday | 60°F | Slight Chance Rain Showers | 8 mph E | 22% |
| Tuesday Night | 46°F | Slight Chance Rain Showers | 8 mph E | 22% |
| Wednesday | 59°F | Slight Chance Rain Showers then Mostly Cloudy | 8 mph E | 16% |
| Wednesday Night | 45°F | Slight Chance Rain Showers | 7 mph E | 21% |
| Thursday | 61°F | Slight Chance Rain Showers | 6 mph E | 21% |
| Thursday Night | 45°F | Slight Chance Rain Showers | 5 mph E | 17% |
| Friday | 63°F | Partly Sunny | 5 mph NE | 13% |
| Friday Night | 46°F | Partly Cloudy | 5 mph NE | 12% |
| Saturday | 64°F | Mostly Sunny | 2 to 6 mph N | 10% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for West Valley, NY
Last spring frost
May 17
First fall frost
Oct 1
Growing season
136 days
Hardiness zone
6a
Explore more for West Valley, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Little Valley, Ny (11.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.