Port Jervis, New York Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Port Jervis weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Light Drizzle55%0.02″95°71°—
- SundayJul 5Heavy Rain56%2.9″87°70°-8°
- MondayJul 6Heavy Showers92%1.2″71°64°-16°
- TuesdayJul 7Drizzle75%0.13″65°60°-6°
- WednesdayJul 8Overcast22%—76°59°+11°
- ThursdayJul 9Light Drizzle14%0.01″89°63°+13°
- FridayJul 10Light Drizzle59%0.04″82°64°-7°
AQI 57 (Moderate), driven by Ozone. AQI up 19 in the last 6 hours — air quality is degrading. Ozone at AQI 70 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 10 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 70 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 70
- UV peak
- 1.4 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 70
PM × Wind × Precip
PM2.5 at 7.7 µg/m³, PM10 at 8.7 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.89
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- background
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 10:54 PM
- Moonset
- 10:01 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Port Jervis at a glance
- Today vs. normal: 24°F above the seasonal normal for this latitude
- Last frost: April 24 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 12771
16-Day Forecast — Port Jervis
- Sat95°71°55%
- Sun87°70°56%
- Mon71°64°92%
- Tue65°60°75%
- Wed76°59°22%
- Thu89°63°14%
- Fri82°64°59%
- Sat81°68°27%
- Sun79°63°31%
- Mon78°60°24%
- Tue83°62°27%
- Wed87°56°33%
- Thu86°60°48%
- Fri90°63°42%
- Sat88°66°46%
- Sun84°69°49%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 4, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
SPC Convective Outlook
Storm Prediction Center — Port Jervis
SPC has placed Port Jervis in the Slight Risk category for severe thunderstorms today.
- TODAYSLGTSlight Risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Scattered severe storms possible. A few tornadoes, hail, and damaging wind gusts possible.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.
ZIP codes in Port Jervis
- 12771