Skip Navigation Linksweather.gov 
NOAA logo - Click to go to the NOAA homepageNational Weather Service Forecast Office NWS logo - Click to go to the NWS homepage
New York, NY
 
 
 Point Forecast: Islip Terrace NY
 40.75N 73.18W (Elev. 30 ft)
Last Update: 8:05 pm EDT Sep 23, 2023
Tabular Forecast
[hide menu]Get as XML
Weather ElementsWeather/PrecipitationAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)
Rain
Thunder
Fog
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date09/2309/24
Hour (EDT)202122230001020304050607080910111213141516171819
Temperature (°F)616161616161616262626262626263636464646464646363
Dewpoint (°F)595959596060606061616161616162626262626262616161
Heat Index (°F)
Surface Wind (mph)232221212120181717181716151515161415151515161616
Wind DirNENENENENENENENENEENEEEEEEEEEENENENENE
Gust3636333332323131313029292625262624
Sky Cover (%)959292929090949191949396979595939292919192949190
Precipitation Potential (%)373737535353666666666666777777777777878787878787
Relative Humidity (%)939393939797979397979797979797979393939393909393
RainChcChcChcChcChcChcLklyLklyLklyLklyLklyLklyOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnl
Thunder------------SChcSChcSChcSChcSChcSChc------------------------

Date09/25
Hour (EDT)202122230001020304050607080910111213141516171819
Temperature (°F)626262626262626262626262626263646566666565646362
Dewpoint (°F)616060606060616060605958595959595959595959585756
Heat Index (°F)
Surface Wind (mph)151515151413111113131415161718182020202018171717
Wind DirNENENENENENENENENENENENENENENENENENENENENENENENE
Gust28282929303028
Sky Cover (%)949797959494939394949392929088868380767879817875
Precipitation Potential (%)747474747474575757575757606060606060323232323232
Relative Humidity (%)979393939393979393939087909087848178788181818181
RainLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyChcChcChcChcChcChc
Thunder------------------------------------------------

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Hazardous WeatherRegional Weather Conditions
Local ClimateGraphical Forecast Maps
Home

Webmaster
NOAA's National Weather Service
New York, NY
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities