Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Storms to hammer Central, Eastern US with flood, wind threat. Chevron right
Dangerous heat and humidity to grip the Southeast. Chevron right

West Islip, NY

83°F
Location Chevron down
Location News Videos
Use Current Location
Recent

West Islip

New York

83°
No results found.
Try searching for a city, zip code or point of interest.
settings
West Islip, NY Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps
News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel
For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center
Today Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Tuesday, September 23

Day

9/23
69°Hi
RealFeel® 67°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel Shade™ 65°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Partly sunny and less humid

Max UV Index5 (Moderate)

WindNNW 16 mph

Wind Gusts24 mph

Probability of Precipitation1%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover32%

Night

9/23
52°Lo
RealFeel® 44°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
Clear

WindN 16 mph

Wind Gusts23 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover5%

Sun & Moon

12 hrs 08 mins
Rise 6:41 AM
Set 6:49 PM
Waxing Crescent
Rise 8:27 AM
Set 7:24 PM

Temperature History

9/23
High
Low
Forecast
69°
52°
Average
72°
57°
Last Year
69°
58°

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Severe Weather

Storms to hammer Central and Eastern US with flood, wind threat

21 minutes ago

Weather News

Flash flooding hits Ruidoso again, prompts water rescues

23 minutes ago

Weather Forecasts

Cooler days ahead? Major shift coming to the Northeast

5 hours ago

Weather News

What's the hottest day of the year where you live?

1 day ago

Hurricane

Gulf downpours reach Texas, as Hawaii braces for tropical winds

2 hours ago

 More Stories

Featured Stories

Travel

AeroMéxico plane nearly lands on top of Delta Air Lines 737 taking off

2 days ago

Weather News

Firefighters rescue four cows from quicksand on riverbank

2 days ago

Weather News

South Korea's president proclaims disaster after 19 die in flooding

1 day ago

Weather News

Hershey says it is hiking chocolate prices

2 days ago

Weather News

‘Shark Whisperer’ swims its way into our shark obsession

3 days ago
World North America United States New York West Islip

Weather Near West Islip:

  • Bridgeport, CT
  • New York, NY
  • Newark, NJ
Company
Proven Superior Accuracy About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2025 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information

...

...

...