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 Point Forecast: West Sayville NY
 40.74N 73.1W (Elev. 30 ft)
Last Update: 3:42 pm EST Feb 21, 2018
Tabular Forecast
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Weather ElementsWeather/PrecipitationAviation Weather
Temperature (°F)
Dewpoint (°F)
Wind Chill (°F)

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

48-Hour Period Starting:       Forward 2 Days  

Date02/2102/22
Hour (EST)161718192021222300010203040506070809101112131415
Temperature (°F)525249495051515150494846454341404038373635343435
Dewpoint (°F)484745454445454442413938373634333231303030302929
Wind Chill (°F)45454646454341403734333330292826252526
Surface Wind (mph)111110101099910101010101011111113131314141413
Wind DirSWSWSWSWWNWNNNNNNNNNENENENENENENENENENE
Gust
Sky Cover (%)535871808385888889919394959696979796969797989999
Precipitation Potential (%)9941414141414126262620202048484856565667676760
Relative Humidity (%)868386868080807774747173737676767376757982858278
Rain----ChcChcChcChcChcChcChcChcChcSChcSChcSChcChcChcChcLklyLklyLklyLklyLklyLklyLkly
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date02/23
Hour (EST)161718192021222300010203040506070809101112131415
Temperature (°F)353534343536383837373636363636363637383839394040
Dewpoint (°F)303030303029292828292929292929292929303133343536
Wind Chill (°F)262625252628313129292828282929292929313132323334
Surface Wind (mph)13131313131111111111111111101010101111111111109
Wind DirNENENENENENENENENENENENENENENEEEEEEEEEE
Gust
Sky Cover (%)999998989898979592909192939291919394969697979797
Precipitation Potential (%)605757574343353535351616161616212138383863636380
Relative Humidity (%)828285858275706770727575757575757572737679828285
RainLklyLklyLklyLklyChcChcChcChcChcChcSChcSChcSChcSChcSChcSChcSChcChcChcChcLklyLklyLklyOcnl
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet--LklyLklyLkly----------------------------------------

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