Westfield, NY Weather & Growing Conditions
Overnight
55°F
Mostly Cloudy
Mostly cloudy, with a low around 55. Southeast wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 55°F | Mostly Cloudy | 5 mph SE | 2% |
| Saturday | 71°F | Partly Sunny | 5 to 8 mph E | 11% |
| Saturday Night | 57°F | Showers And Thunderstorms | 7 mph SE | 86% |
| Sunday | 67°F | Showers And Thunderstorms | 6 to 14 mph NE | 89% |
| Sunday Night | 49°F | Mostly Cloudy | 10 to 14 mph NE | 9% |
| Monday | 64°F | Mostly Cloudy | 13 to 16 mph NE | 2% |
| Monday Night | 48°F | Mostly Cloudy then Chance Rain Showers | 13 to 16 mph NE | 25% |
| Tuesday | 64°F | Chance Rain Showers | 13 to 16 mph E | 25% |
| Tuesday Night | 49°F | Chance Rain Showers | 12 to 16 mph E | 39% |
| Wednesday | 63°F | Chance Rain Showers | 14 mph E | 42% |
| Wednesday Night | 50°F | Chance Showers And Thunderstorms | 9 to 13 mph E | 46% |
| Thursday | 65°F | Chance Showers And Thunderstorms | 12 mph E | 43% |
| Thursday Night | 50°F | Chance Rain Showers | 6 to 12 mph E | 31% |
| Friday | 66°F | Slight Chance Rain Showers then Partly Sunny | 6 to 13 mph NE | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Westfield, NY
Last spring frost
Apr 21
First fall frost
Nov 5
Growing season
197 days
Hardiness zone
6b
Explore more for Westfield, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Westfield 2 Sse, Ny (1.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.