West Valley, NY Weather & Growing Conditions
Overnight
50°F
Mostly Cloudy
Mostly cloudy, with a low around 50. East wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 50°F | Mostly Cloudy | 3 mph E | 1% |
| Saturday | 67°F | Mostly Cloudy | 3 mph SE | 4% |
| Saturday Night | 56°F | Mostly Cloudy then Showers And Thunderstorms | 5 mph SE | 77% |
| Sunday | 65°F | Rain Showers | 5 mph W | 76% |
| Sunday Night | 49°F | Chance Rain Showers then Mostly Cloudy | 6 mph NE | 45% |
| Monday | 60°F | Mostly Cloudy | 8 mph NE | 4% |
| Monday Night | 46°F | Mostly Cloudy then Chance Rain Showers | 7 mph E | 36% |
| Tuesday | 59°F | Chance Rain Showers | 7 mph E | 37% |
| Tuesday Night | 46°F | Chance Rain Showers | 8 mph E | 47% |
| Wednesday | 58°F | Chance Rain Showers | 8 mph E | 47% |
| Wednesday Night | 47°F | Chance Showers And Thunderstorms | 8 mph SE | 51% |
| Thursday | 59°F | Chance Showers And Thunderstorms | 6 mph E | 50% |
| Thursday Night | 48°F | Chance Showers And Thunderstorms | 5 mph E | 39% |
| Friday | 64°F | Partly Sunny | 5 mph NE | 13% |
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 Sep 19, 2026.