10-day forecast for Port Jervis, NY: 50° to 86°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
86°
Best day: Sunday, August 9
63° · 0.13 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1083° / 66°0.04
Morning71°feels 70°
Afternoon81°feels 81°
Evening76°feels 77°
Overnight67°feels 67°
83 °
Port Jervis, Monday, 10 August
Light rain. High 83°, low 66°.
Pressure29.97 inHg
Wind7 mph SW
Humidity42%
Visibility6.2 mi
Dew point60°
Tue, 1186° / 64°0.06
Morning71°feels 72°
Afternoon85°feels 84°
Evening70°feels 70°
Overnight71°feels 73°
86 °
Port Jervis, Tuesday, 11 August
Rain. High 86°, low 64°.
Pressure29.88 inHg
Wind11.5 mph NW
Humidity45%
Visibility6.2 mi
Dew point58°
Wed, 1283° / 59°0.01
Morning65°feels 65°
Afternoon81°feels 81°
Evening72°feels 72°
Overnight62°feels 62°
83 °
Port Jervis, Wednesday, 12 August
Light rain. High 83°, low 59°.
Pressure29.83 inHg
Wind4.3 mph SW
Humidity43%
Visibility6.2 mi
Dew point55°
Thu, 1380° / 60°0.02
Morning69°feels 70°
Afternoon78°feels 78°
Evening66°feels 65°
Overnight66°feels 67°
80 °
Port Jervis, Thursday, 13 August
Light rain. High 80°, low 60°.
Pressure29.77 inHg
Wind14.1 mph NW
Humidity42%
Visibility6.2 mi
Dew point53°
Fri, 1475° / 54°0
Morning64°feels 63°
Afternoon73°feels 72°
Evening63°feels 61°
Overnight57°feels 55°
75 °
Port Jervis, Friday, 14 August
Clear. High 75°, low 54°.
Pressure30.00 inHg
Wind12 mph NW
Humidity36%
Visibility—
Dew point44°
Sat, 1575° / 50°0
Morning62°feels 61°
Afternoon73°feels 72°
Evening63°feels 62°
Overnight56°feels 55°
75 °
Port Jervis, Saturday, 15 August
Clear. High 75°, low 50°.
Pressure30.15 inHg
Wind12.6 mph NW
Humidity37%
Visibility—
Dew point44°
Sun, 1676° / 51°0
Morning64°feels 63°
Afternoon74°feels 73°
Evening63°feels 62°
Overnight62°feels 61°
76 °
Port Jervis, Sunday, 16 August
Overcast. High 76°, low 51°.
Pressure30.15 inHg
Wind5.8 mph SW
Humidity38%
Visibility—
Dew point46°
Mon, 1763° / 58°0.13
Morning60°feels 60°
Afternoon61°feels 62°
Evening62°feels 62°
Overnight60°feels 61°
63 °
Port Jervis, Monday, 17 August
Light rain. High 63°, low 58°.
Pressure29.94 inHg
Wind4.6 mph N
Humidity99%
Visibility—
Dew point60°
Tue, 1881° / 54°0
Morning66°feels 65°
Afternoon79°feels 78°
Evening68°feels 68°
Overnight64°feels 64°
81 °
Port Jervis, Tuesday, 18 August
Overcast. High 81°, low 54°.
Pressure29.94 inHg
Wind7.3 mph NW
Humidity39%
Visibility—
Dew point51°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Port Jervis, NY around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.