Harriman, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Harriman, a village in Orange County, New York.
Today
83°F
Sunny
Sunny, with a high near 83. Southeast wind around 2 mph.
7-day forecast for Harriman
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Sunny | 2 mph SE | 0% |
| Tonight | 62°F | Mostly Cloudy | 2 mph S | 1% |
| Wednesday | 82°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 3 mph S | 29% |
| Wednesday Night | 69°F | Chance Showers And Thunderstorms | 3 mph S | 46% |
| Thursday | 86°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 2 to 7 mph SW | 58% |
| Thursday Night | 71°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 mph SW | 54% |
| Friday | 86°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 6 mph SW | 48% |
| Friday Night | 70°F | Chance Showers And Thunderstorms | 3 mph SW | 44% |
| Saturday | 85°F | Partly Sunny then Chance Showers And Thunderstorms | 1 to 6 mph W | 41% |
| Saturday Night | 68°F | Chance Showers And Thunderstorms | 1 to 5 mph W | 41% |
| Sunday | 86°F | Mostly Sunny | 1 to 5 mph W | 12% |
| Sunday Night | 70°F | Mostly Clear | 5 mph SW | 12% |
| Monday | 88°F | Sunny then Slight Chance Showers And Thunderstorms | 2 to 8 mph W | 15% |
| Monday Night | 68°F | Slight Chance Showers And Thunderstorms | 2 to 7 mph W | 16% |
Forecast source: National Weather Service (api.weather.gov) for Harriman (41.309, -74.144). Updated through the day.
Growing snapshot for Harriman
Last spring frost
Apr 10
First fall frost
Nov 1
Growing season
204 days
Hardiness zone
6b
More local growing data for Harriman: nearby ZIP 10910 weather · frost dates · planting calendar · New York frost dates
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Climate data from the nearest NOAA station, West Point, Ny (11.9 mi from Harriman). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.