Ardsley, NY Weather & Growing Conditions
Overnight
56°F
Mostly Cloudy
Mostly cloudy. Low around 56, with temperatures rising to around 58 overnight. North wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 56°F | Mostly Cloudy | 7 mph N | 0% |
| Saturday | 70°F | Partly Sunny | 8 mph E | 0% |
| Saturday Night | 57°F | Mostly Cloudy | 6 mph SE | 5% |
| Sunday | 69°F | Rain | 5 to 8 mph SE | 94% |
| Sunday Night | 55°F | Rain | 6 to 12 mph E | 90% |
| Monday | 67°F | Chance Light Rain then Partly Sunny | 8 to 12 mph N | 28% |
| Monday Night | 51°F | Mostly Cloudy then Slight Chance Rain Showers | 10 mph NE | 22% |
| Tuesday | 62°F | Chance Rain Showers | 12 mph NE | 26% |
| Tuesday Night | 49°F | Slight Chance Rain Showers then Mostly Cloudy | 10 to 14 mph NE | 23% |
| Wednesday | 63°F | Mostly Cloudy then Slight Chance Rain Showers | 15 mph NE | 19% |
| Wednesday Night | 50°F | Chance Rain Showers | 15 mph NE | 30% |
| Thursday | 62°F | Chance Rain Showers | 15 to 18 mph NE | 32% |
| Thursday Night | 49°F | Chance Rain Showers | 13 to 17 mph NE | 39% |
| Friday | 64°F | Chance Rain Showers | 13 to 16 mph N | 38% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Ardsley, NY
Last spring frost
Apr 20
First fall frost
Oct 26
Growing season
189 days
Hardiness zone
7a
Explore more for Ardsley, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Dobbs Ferry-Ardsley, Ny (0.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.