Port Jervis, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Port Jervis, a city in Pike County, New York.
Today
73°F
Sunny
Sunny. High near 73, with temperatures falling to around 65 in the afternoon. Southwest wind 2 to 8 mph.
7-day forecast for Port Jervis
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Sunny | 2 to 8 mph SW | 0% |
| Tonight | 54°F | Mostly Cloudy | 3 mph S | 0% |
| Thursday | 69°F | Chance Rain Showers | 3 to 8 mph SW | 43% |
| Thursday Night | 57°F | Rain Showers Likely | 3 mph SW | 60% |
| Friday | 70°F | Chance Rain Showers | 2 mph NW | 54% |
| Friday Night | 47°F | Chance Rain Showers then Mostly Cloudy | 2 mph N | 30% |
| Saturday | 63°F | Partly Sunny then Chance Rain Showers | 5 mph NW | 28% |
| Saturday Night | 40°F | Chance Light Rain | 3 to 7 mph NW | 31% |
| Sunday | 57°F | Mostly Sunny | 5 to 8 mph NW | 14% |
| Sunday Night | 35°F | Partly Cloudy | 6 mph W | 6% |
| Monday | 57°F | Mostly Sunny | 6 to 10 mph NW | 10% |
| Monday Night | 33°F | Partly Cloudy | 6 mph W | 10% |
| Tuesday | 61°F | Mostly Sunny | 3 to 9 mph W | 4% |
| Tuesday Night | 33°F | Partly Cloudy | 5 mph W | 6% |
Forecast source: National Weather Service (api.weather.gov) for Port Jervis (41.378, -74.691). Updated through the day.
Growing snapshot for Port Jervis
Last spring frost
May 2
First fall frost
Oct 12
Growing season
164 days
Hardiness zone
6b
More local growing data for Port Jervis: nearby ZIP 18336 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Matamoras, Pa (1.7 mi from Port Jervis). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.