Harriman, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Harriman, a village in Orange County, New York.
Today
69°F
Partly Sunny
Partly sunny, with a high near 69. East wind around 6 mph.
7-day forecast for Harriman
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 69°F | Partly Sunny | 6 mph E | 0% |
| Tonight | 52°F | Mostly Cloudy then Slight Chance Light Rain | 3 mph SE | 22% |
| Sunday | 66°F | Rain | 3 to 7 mph SE | 97% |
| Sunday Night | 50°F | Rain | 2 to 8 mph E | 83% |
| Monday | 63°F | Partly Sunny | 7 to 10 mph N | 7% |
| Monday Night | 45°F | Mostly Cloudy then Slight Chance Rain Showers | 5 to 8 mph NE | 22% |
| Tuesday | 60°F | Slight Chance Rain Showers | 8 mph NE | 22% |
| Tuesday Night | 44°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 10 mph NE | 22% |
| Wednesday | 61°F | Partly Sunny then Slight Chance Rain Showers | 8 to 12 mph NE | 18% |
| Wednesday Night | 45°F | Chance Rain Showers | 8 to 12 mph NE | 29% |
| Thursday | 60°F | Chance Rain Showers | 12 mph NE | 33% |
| Thursday Night | 45°F | Chance Rain Showers | 9 to 13 mph N | 36% |
| Friday | 62°F | Chance Rain Showers | 9 to 13 mph N | 32% |
| Friday Night | 46°F | Chance Rain Showers | 9 to 13 mph N | 31% |
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 Sep 19, 2026.