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 Point Forecast: Islip, Long Island Mac Arthur Airport NY
 40.81N 73.11W (Elev. 30 m)
Last Update: 7:53 pm EDT Mar 28, 2024
Tabular Forecast
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Weather ElementsWeather/PrecipitationAviation Weather
Temperature (°C)
Dewpoint (°C)
Wind Chill (°C)

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

48-Hour Period Starting:       Back 2 Days  

Date03/2803/29
Hour (EDT)212223000102030405060708091011121314151617181920
Temperature (°C)877666544444578911111212111198
Dewpoint (°C)6543210-1-1-1-1-1-2-2-2-2-2-2-2-2-2-3-3-3
Wind Chill (°C)4332110-10-1-1-1024664
Surface Wind (mph)141516171820181716161616171820202020202020181716
Wind DirNNNNNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNW
Gust
Sky Cover (%)969696959594949595918682726253474237322824211815
Precipitation Potential (%)95959090906262623232326667771111110
Relative Humidity (%)868686797670707067707070625547444139383839394247
RainOcnlOcnlOcnlOcnlOcnlLklyLklyLklyChcChcChc--------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date03/30
Hour (EDT)212223000102030405060708091011121314151617181920
Temperature (°C)76654433333346891011121212121110
Dewpoint (°C)-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-2-2-2-1-1-1012
Wind Chill (°C)32110-1-1-1-2-2-2-1024678
Surface Wind (mph)151515141414131313131314151616161616161514131110
Wind DirNWNWNWNWNWWWWWWWWWWWWWWWWWWWW
Gust
Sky Cover (%)1184455566778111519243035394246556371
Precipitation Potential (%)0000000000033333377711111116
Relative Humidity (%)475153555759626264646462575347464241414041445056
Rain----------------------------------------------SChc
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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