West Valley, NY Weather & Growing Conditions
Today
73°F
Partly Sunny
Partly sunny, with a high near 73. South wind around 12 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Partly Sunny | 12 mph S | 1% |
| Tonight | 57°F | Rain Showers | 15 mph S | 94% |
| Thursday | 65°F | Rain Showers Likely | 5 to 10 mph SW | 74% |
| Thursday Night | 47°F | Mostly Cloudy | 3 mph SW | 3% |
| Friday | 58°F | Mostly Cloudy then Chance Rain Showers | 5 mph SW | 42% |
| Friday Night | 41°F | Rain Showers Likely | 3 mph W | 70% |
| Saturday | 48°F | Rain Showers Likely | 6 mph W | 72% |
| Saturday Night | 36°F | Rain Showers Likely | 6 mph NW | 72% |
| Sunday | 48°F | Slight Chance Rain Showers | 6 to 9 mph W | 24% |
| Sunday Night | 35°F | Chance Rain Showers | 7 mph W | 29% |
| Monday | 49°F | Chance Rain Showers | 6 to 9 mph W | 34% |
| Monday Night | 36°F | Chance Rain Showers then Partly Cloudy | 7 mph SW | 27% |
| Tuesday | 53°F | Slight Chance Rain Showers | 10 mph W | 21% |
| Tuesday Night | 35°F | Slight Chance Rain Showers then Slight Chance Rain And Snow Showers | 3 to 7 mph W | 21% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for West Valley, NY
Last spring frost
May 14
First fall frost
Oct 6
Growing season
144 days
Hardiness zone
5b
Explore more for West Valley, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Franklinville, Ny (11.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.