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New York, NY
 
 
 Point Forecast: Islip, Long Island Mac Arthur Airport NY
 40.81N 73.11W (Elev. 98 ft)
Last Update: 2:30 pm EDT Aug 19, 2017
Tabular Forecast
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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:       Forward 2 Days  

Date08/1908/20
Hour (EDT)151617181920212223000102030405060708091011121314
Temperature (°F)858483828078777675747372717070717274767981838485
Dewpoint (°F)686767676767686868686766656464646464636261605959
Heat Index (°F)888786858278777675767982838485
Surface Wind (mph)13131311108776666555677889101111
Wind DirSWSWSWSWSWSWSWSWWWWWWWNWNWNWNWNWNWNWNWNWNW
Gust
Sky Cover (%)151515172022293542312110976431100122
Precipitation Potential (%)131010101010101010101010101010000000000
Relative Humidity (%)575759616569747679828181818181797671645651464341
Rain------------------------------------------------
Thunder------------------------------------------------

Date08/21
Hour (EDT)151617181920212223000102030405060708091011121314
Temperature (°F)858584828078767574737271706969707373757779828486
Dewpoint (°F)596062636464646463646464646363636464646362626363
Heat Index (°F)8585858382787675757779838587
Surface Wind (mph)1311111098653222222223335689
Wind DirWWSWSWSWSWWWWWNWNWNWNWNNWNWNWNWNWNWNWWSW
Gust
Sky Cover (%)210112223333222224332334
Precipitation Potential (%)000000000000000000000222
Relative Humidity (%)414348535862666969737679818181787373696256514946
Rain------------------------------------------------
Thunder------------------------------------------------

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