Sleepy Hollow, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Sleepy Hollow, a village in Westchester County, New York.
This Afternoon
70°F
Mostly Sunny
Mostly sunny. High near 70, with temperatures falling to around 68 in the afternoon. Southwest wind 3 to 7 mph.
7-day forecast for Sleepy Hollow
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Mostly Sunny | 3 to 7 mph SW | 0% |
| Tonight | 50°F | Mostly Clear | 3 mph S | 0% |
| Wednesday | 74°F | Mostly Sunny | 3 to 7 mph S | 0% |
| Wednesday Night | 55°F | Mostly Cloudy | 7 mph S | 0% |
| Thursday | 70°F | Chance Rain Showers | 5 to 9 mph S | 32% |
| Thursday Night | 61°F | Showers And Thunderstorms Likely | 6 mph S | 62% |
| Friday | 68°F | Showers And Thunderstorms | 3 mph S | 76% |
| Friday Night | 57°F | Showers And Thunderstorms then Light Rain Likely | 6 mph W | 76% |
| Saturday | 64°F | Chance Light Rain | 7 mph NW | 49% |
| Saturday Night | 49°F | Chance Light Rain | 7 mph NW | 27% |
| Sunday | 60°F | Slight Chance Light Rain then Mostly Sunny | 3 to 7 mph NW | 17% |
| Sunday Night | 47°F | Partly Cloudy then Slight Chance Light Rain | 6 mph NW | 20% |
| Monday | 57°F | Chance Light Rain | 7 to 10 mph NW | 29% |
| Monday Night | 45°F | Chance Light Rain | 13 mph NW | 26% |
Forecast source: National Weather Service (api.weather.gov) for Sleepy Hollow (41.098, -73.870). Updated through the day.
Growing snapshot for Sleepy Hollow
Last spring frost
Apr 20
First fall frost
Oct 26
Growing season
189 days
Hardiness zone
7a
More local growing data for Sleepy Hollow: nearby ZIP 10591 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
Ardsley
Armonk
Bedford
Bedford Hills
Briarcliff Manor
Bronxville
Buchanan
Chappaqua
Crompond
Croton-on-Hudson
Crugers
Dobbs Ferry
Eastchester
Elmsford
Fairview
Golden's Bridge
Greenville
Harrison
Hartsdale
Hastings-on-Hudson
Hawthorne
Heritage Hills
Irvington
Jefferson Valley-Yorktown
Katonah
Lake Mohegan
Larchmont
Lincolndale
Mamaroneck
Millwood
Climate data from the nearest NOAA station, Dobbs Ferry-Ardsley, Ny (5.3 mi from Sleepy Hollow). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.