Weather forecast for 10 days
West Islip, NY

Weather forecast for the weekend

Saturday, May 3.

Cloudy
5:47 am

7:53 pm
EDT
Cloudy
68°F / 57°F
  • Wind: 14mph S
  • Humidity: 78%
  • Precip. probability: 24%
  • Precipitation: 0.16"
  • UV index: 8
On Saturday, in West Islip, expect persistent cloudiness.
The likelihood of rainfall is low, and light precipitation is forecasted. Temperature span will be from a high of a pleasant 68°F to a low of a refreshing 57.2°F.
Forecast models suggest warmer conditions, with a peak that mirrors June's climate average rather than May's.
Sunrise will be at 5:47 am and sunset at 7:53 pm; the daylight will last for 14h and 6min.

Sunday, May 4.

Cloudy
5:45 am

7:54 pm
EDT
Cloudy
68°F / 55°F
  • Wind: 10mph S
  • Humidity: 76%
  • Precip. probability: 24%
  • Precipitation: 0.43"
  • UV index: 4
On Sunday, May 4, gray and overcast skies will be present.
The likelihood of rainfall is low. However, anticipated precipitation will be moderate. The highest predicted temperature is a pleasant 68°F, while the lowest temperature will be a refreshing 55.4°F.
On Sunday, the temperature will resemble June's climate with a high near 71.2°F.
Sunrise will be at 5:45 am and sunset at 7:54 pm; the daylight will last for 14h and 8min.

Frequently asked questions

What is the weather forecast for West Islip for Saturday?
On Saturday, gray skies will dominate the forecast.
Will it rain on Saturday?
Light precipitation of 0.16" is expected on Saturday in West Islip. The possibility of rainfall is 24%.
What will be the maximum temperature on Saturday?
On Saturday, the maximum temperature will be 68°F, while the minimum temperature will be 57.2°F.
What is the weather forecast for West Islip for Sunday?
On Sunday, gray skies will dominate the forecast.
Will it rain on Sunday?
Moderate precipitation of 0.43" is forecasted on Sunday. The chance of rainfall is 24%.
What will be the highest temperature on Sunday?
On Sunday, the maximum temperature will be 68°F, while the minimum temperature will be 55.4°F.
What is the weather forecast for West Islip for the next ten days?
In West Islip, a combination of damp, overcast and foggy weather is expected for the next ten days.
Will it rain in the next ten days?
Rainfall is expected on Thursday, Saturday through next Thursday in West Islip. Tuesday, with elevated precipitation of 1.06", will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will range between 62.6°F and 69.8°F, while the minimum temperature will vary between 50°F and 57.2°F.
What will be the warmest and the coldest days?
Wednesday will be the warmest day, with a maximum temperature of 69.8°F. The coldest days will be Monday, Tuesday and next Friday, with a maximum of 62.6°F.

Long-term weather forecast

ThuMay 1.
  • min.
  • 54°F
Showers
Showers
  • Wind: 13mph SE
  • Humidity: 71%
  • UV index: 0
  • Precip. probability: 61%
  • Precipitation: 0.16"
  • 5:49 am 7:50 pm EDT
FriMay 2.
  • 68°F
  • 57°F
AM Fog / PM Sun
AM Fog / PM Sun
  • Wind: 12mph SSW
  • Humidity: 77%
  • UV index: 6
  • Precip. probability: 22%
  • Precipitation: 0"
  • 5:48 am 7:51 pm EDT
SatMay 3.
  • 68°F
  • 57°F
Cloudy
Cloudy
  • Wind: 14mph S
  • Humidity: 78%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0.16"
  • 5:47 am 7:53 pm EDT
SunMay 4.
  • 68°F
  • 55°F
Cloudy
Cloudy
  • Wind: 10mph S
  • Humidity: 76%
  • UV index: 4
  • Precip. probability: 24%
  • Precipitation: 0.43"
  • 5:45 am 7:54 pm EDT
MonMay 5.
  • 63°F
  • 55°F
Rain
Rain
  • Wind: 16mph E
  • Humidity: 82%
  • UV index: 3
  • Precip. probability: 69%
  • Precipitation: 0.94"
  • 5:44 am 7:55 pm EDT
TueMay 6.
  • 63°F
  • 57°F
Rain
Rain
  • Wind: 15mph SE
  • Humidity: 82%
  • UV index: 3
  • Precip. probability: 74%
  • Precipitation: 1.06"
  • 5:43 am 7:56 pm EDT
WedMay 7.
  • 70°F
  • 55°F
AM Showers
AM Showers
  • Wind: 12mph WSW
  • Humidity: 66%
  • UV index: 7
  • Precip. probability: 32%
  • Precipitation: 0.04"
  • 5:42 am 7:57 pm EDT
ThuMay 8.
  • 66°F
  • 50°F
Showers
Showers
  • Wind: 11mph NNW
  • Humidity: 65%
  • UV index: 6
  • Precip. probability: 48%
  • Precipitation: 0.16"
  • 5:41 am 7:58 pm EDT
FriMay 9.
  • 63°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph NE
  • Humidity: 51%
  • UV index: 7
  • Precip. probability: 19%
  • Precipitation: 0"
  • 5:40 am 7:59 pm EDT
SatMay 10.
  • 66°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph ESE
  • Humidity: 54%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:39 am 8:00 pm EDT
Looking ahead, conditions suggest a period of rain-soaked, gloomy and misty weather is predicted.
Rainfall is forecasted for Thursday, Saturday through next Thursday.
In the upcoming days, the highest temperature will vary between 62.6°F and 69.8°F, while the forecast minimum temperature falls between 50°F and 57.2°F.
With the highest temperature of 69.8°F, Wednesday will be the warmest day; with a maximum temperature of 62.6°F, Monday, Tuesday and next Friday will be the coldest days.
Updated: May 1, 2025 @ 20:15:08 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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