EN
English Español

As of 00:43 EDT

Weather in Islip, NY

39°Current weather

Islip, Sunday, 25 October, 00:43

Clear. Feels like 39°. High 65°, low 39°.

Pressure30.53 inHg
Wind0 mph N
Humidity87%
Visibility6.2 mi
Dew point36°

10-day forecast for Islip, NY: 39° to 71°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

71°
Best day: Friday, October 30
62° · 0.56 in
Worst day: Monday, November 2

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

Mon, 2667° / 41°0Clear
MorningClear46°feels 44°
AfternoonClear67°feels 66°
EveningClear58°feels 57°
OvernightClear42°feels 39°
67 °Clear

Islip, Monday, 26 October

Clear. High 67°, low 41°.

Pressure30.24 inHg
Wind3.2 mph W
Humidity54%
Visibility6.2 mi
Dew point45°
Tue, 2757° / 46°0Clear
MorningMostly clear50°feels 49°
AfternoonClear55°feels 52°
EveningClear49°feels 49°
OvernightClear55°feels 55°
57 °Clear

Islip, Tuesday, 27 October

Clear. High 57°, low 46°.

Pressure30.36 inHg
Wind8 mph N
Humidity46%
Visibility6.2 mi
Dew point34°
Wed, 2857° / 43°0Clear
MorningClear43°feels 40°
AfternoonOvercast57°feels 55°
EveningOvercast51°feels 50°
OvernightClear44°feels 43°
57 °Clear

Islip, Wednesday, 28 October

Clear. High 57°, low 43°.

Pressure30.50 inHg
Wind1.5 mph E
Humidity63%
Visibility6.2 mi
Dew point42°
Thu, 2963° / 49°0Clear
MorningClear53°feels 52°
AfternoonClear61°feels 60°
EveningClear61°feels 60°
OvernightClear57°feels 56°
63 °Clear

Islip, Thursday, 29 October

Clear. High 63°, low 49°.

Pressure30.33 inHg
Wind8.1 mph SW
Humidity65%
Visibility—
Dew point47°
Fri, 3071° / 55°0Mostly clear
MorningMostly clear58°feels 58°
AfternoonMostly clear67°feels 66°
EveningMostly clear70°feels 69°
OvernightMostly clear60°feels 60°
71 °Mostly clear

Islip, Friday, 30 October

Mostly clear. High 71°, low 55°.

Pressure30.18 inHg
Wind8.7 mph NW
Humidity62%
Visibility—
Dew point51°
Sat, 3161° / 54°0Clear
MorningClear57°feels 56°
AfternoonClear59°feels 57°
EveningClear57°feels 56°
OvernightClear56°feels 55°
61 °Clear

Islip, Saturday, 31 October

Clear. High 61°, low 54°.

Pressure30.42 inHg
Wind8.9 mph SE
Humidity62%
Visibility—
Dew point46°
Sun, 0163° / 56°0Partly cloudy
MorningPartly cloudy60°feels 59°
AfternoonPartly cloudy63°feels 62°
EveningPartly cloudy62°feels 62°
OvernightPartly cloudy60°feels 60°
63 °Partly cloudy

Islip, Sunday, 1 November

Partly cloudy. High 63°, low 56°.

Pressure30.36 inHg
Wind11.5 mph S
Humidity70%
Visibility—
Dew point52°
Mon, 0262° / 60°0.56Rain
MorningRain60°feels 60°
AfternoonRain60°feels 60°
EveningRain62°feels 62°
OvernightRain61°feels 60°
62 °Rain

Islip, Monday, 2 November

Rain. High 62°, low 60°.

Pressure29.85 inHg
Wind17.5 mph SW
Humidity94%
Visibility—
Dew point58°
Tue, 0364° / 54°0Clear
MorningClear58°feels 56°
AfternoonClear60°feels 58°
EveningClear60°feels 58°
OvernightClear55°feels 52°
64 °Clear

Islip, Tuesday, 3 November

Clear. High 64°, low 54°.

Pressure29.97 inHg
Wind16.6 mph NW
Humidity47%
Visibility—
Dew point39°

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 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.