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As of 09:15 EDT

Weather in West Islip, NY

81°Current weather

West Islip, Sunday, 9 August, 09:15

Overcast. Feels like 87°. High 90°, low 73°.

Pressure29.97 inHg
Wind8 mph W
Humidity80%
Visibility6.2 mi
Dew point74°

10-day forecast for West Islip, NY: 65° to 90°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

90°
Best day: Sunday, August 9
72° · 0.39 in
Worst day: Monday, August 17

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1088° / 72°0.01Light rain
MorningClear76°feels 76°
AfternoonClear86°feels 87°
EveningLight rain77°feels 78°
OvernightClear73°feels 72°
88 °Light rain

West Islip, Monday, 10 August

Light rain. High 88°, low 72°.

Pressure29.97 inHg
Wind9.3 mph S
Humidity42%
Visibility6.2 mi
Dew point60°
Tue, 1190° / 75°0.01Light rain
MorningOvercast80°feels 80°
AfternoonOvercast88°feels 90°
EveningOvercast84°feels 84°
OvernightOvercast75°feels 75°
90 °Light rain

West Islip, Tuesday, 11 August

Light rain. High 90°, low 75°.

Pressure29.83 inHg
Wind5.8 mph W
Humidity53%
Visibility6.2 mi
Dew point65°
Wed, 1284° / 73°0Overcast
MorningPartly cloudy77°feels 76°
AfternoonOvercast84°feels 84°
EveningOvercast78°feels 78°
OvernightOvercast76°feels 75°
84 °Overcast

West Islip, Wednesday, 12 August

Overcast. High 84°, low 73°.

Pressure29.83 inHg
Wind5 mph SW
Humidity37%
Visibility6.2 mi
Dew point55°
Thu, 1387° / 74°0.02Light rain
MorningClear79°feels 79°
AfternoonLight rain85°feels 86°
EveningLight rain84°feels 82°
OvernightLight rain77°feels 78°
87 °Light rain

West Islip, Thursday, 13 August

Light rain. High 87°, low 74°.

Pressure29.71 inHg
Wind17.5 mph NW
Humidity47%
Visibility—
Dew point62°
Fri, 1480° / 69°0Partly cloudy
MorningPartly cloudy71°feels 70°
AfternoonPartly cloudy76°feels 74°
EveningPartly cloudy79°feels 78°
OvernightPartly cloudy71°feels 69°
80 °Partly cloudy

West Islip, Friday, 14 August

Partly cloudy. High 80°, low 69°.

Pressure30.00 inHg
Wind13.9 mph NW
Humidity36%
Visibility—
Dew point45°
Sat, 1578° / 66°0Clear
MorningClear68°feels 66°
AfternoonClear73°feels 72°
EveningClear77°feels 76°
OvernightClear71°feels 69°
78 °Clear

West Islip, Saturday, 15 August

Clear. High 78°, low 66°.

Pressure30.12 inHg
Wind13.7 mph N
Humidity38%
Visibility—
Dew point44°
Sun, 1681° / 66°0Overcast
MorningOvercast69°feels 68°
AfternoonOvercast77°feels 76°
EveningOvercast76°feels 76°
OvernightOvercast72°feels 72°
81 °Overcast

West Islip, Sunday, 16 August

Overcast. High 81°, low 66°.

Pressure30.18 inHg
Wind8.9 mph S
Humidity30%
Visibility—
Dew point42°
Mon, 1772° / 67°0.39Rain
MorningRain69°feels 69°
AfternoonRain69°feels 70°
EveningRain71°feels 72°
OvernightRain68°feels 68°
72 °Rain

West Islip, Monday, 17 August

Rain. High 72°, low 67°.

Pressure29.97 inHg
Wind13.2 mph SE
Humidity87%
Visibility—
Dew point65°
Tue, 1881° / 65°0Overcast
MorningOvercast68°feels 68°
AfternoonOvercast75°feels 75°
EveningOvercast80°feels 80°
OvernightOvercast72°feels 72°
81 °Overcast

West Islip, Tuesday, 18 August

Overcast. High 81°, low 65°.

Pressure29.97 inHg
Wind10.2 mph N
Humidity53%
Visibility—
Dew point55°

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 West Islip, 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.