National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Islip, Long Island Mac Arthur Airport (KISP)

Lat: 40.79°NLon: 73.1°WElev: 98ft.

Light Rain

42°F

6°C

Humidity 89%
Wind Speed N 15 G 24 mph
Barometer 29.56 in (1000.9 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 13 Nov 11:56 am EST
Extended Forecast for

Saltaire NY

Coastal Flood Advisory until November 13, 03:00pm
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory until November 13, 03:00pm

    NOW until 3:00pm Fri

    Coastal Flood Advisory

  • This Afternoon

    High: 46 °F

    Rain and
    Windy

  • Tonight

    Tonight: Rain likely, mainly before 10pm. Cloudy, with a low around 39. North wind around 18 mph. Chance of precipitation is 60%.

    Low: 39 °F

    Rain Likely
    then Slight
    Chance Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 48. Breezy, with a northwest wind 17 to 20 mph.

    High: 48 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 43. Breezy, with a northwest wind around 20 mph.

    Low: 43 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 50. Breezy, with a northwest wind 18 to 20 mph.

    High: 50 °F

    Sunny and
    Breezy then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Rain. Steady temperature around 46. Windy, with a north wind 21 to 26 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain likely, mainly before 10pm. Cloudy, with a low around 39. North wind around 18 mph. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 48. Breezy, with a northwest wind 17 to 20 mph.
Saturday Night
Partly cloudy, with a low around 43. Breezy, with a northwest wind around 20 mph.
Sunday
Mostly sunny, with a high near 50. Breezy, with a northwest wind 18 to 20 mph.
Sunday Night
Mostly clear, with a low around 42.
Monday
Sunny, with a high near 50.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 54.
Tuesday Night
Clear, with a low around 45.
Wednesday
Sunny, with a high near 57.
Wednesday Night
Clear, with a low around 46.
Thursday
Sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saltaire NY
 40.64°N 73.21°W (Elev. 0 ft)
Last Update:
5:44 am EST Nov 13, 2026
Forecast Valid:
12pm EST Nov 13, 2026-6pm EST Nov 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation