Yorktown Heights, NY Weather & Growing Conditions
Tonight
52°F
Partly Cloudy
Partly cloudy, with a low around 52. North wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 52°F | Partly Cloudy | 7 mph N | 0% |
| Saturday | 69°F | Mostly Sunny | 6 mph NE | 0% |
| Saturday Night | 55°F | Mostly Cloudy then Slight Chance Rain Showers | 2 to 6 mph SE | 23% |
| Sunday | 65°F | Showers And Thunderstorms | 2 to 9 mph SE | 93% |
| Sunday Night | 56°F | Showers And Thunderstorms | 2 to 10 mph NW | 93% |
| Monday | 65°F | Chance Rain Showers | 7 to 10 mph N | 35% |
| Monday Night | 51°F | Chance Rain Showers | 8 mph NE | 25% |
| Tuesday | 60°F | Chance Rain Showers | 9 mph NE | 27% |
| Tuesday Night | 48°F | Slight Chance Rain Showers | 7 to 10 mph NE | 22% |
| Wednesday | 60°F | Slight Chance Rain Showers | 10 mph NE | 15% |
| Wednesday Night | 48°F | Chance Rain Showers | 10 mph NE | 29% |
| Thursday | 61°F | Chance Rain Showers | 10 mph NE | 29% |
| Thursday Night | 49°F | Chance Rain Showers | 7 to 10 mph N | 36% |
| Friday | 65°F | Chance Rain Showers | 10 mph N | 36% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Yorktown Heights, NY
Last spring frost
Apr 25
First fall frost
Oct 19
Growing season
174 days
Hardiness zone
7a
Explore more for Yorktown Heights, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Yorktown Hts 1W, Ny (1.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.