Point Forecast: Lake Success NY
 40.77N 73.71W (Elev. 197 ft)
Last Update: 2:18 am EDT Jul 14, 2025
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:       Back 2 Days  

Date07/1407/15
Hour (EDT)030405060708091011121314151617181920212223000102
Temperature (°F)747473737575777880818282838382807877767576757575
Dewpoint (°F)717171727273737374747474747474747474737473737373
Heat Index (°F)7575777885868888909088857877767576757575
Surface Wind (mph)65556667789101010101099876555
Wind DirSSSSSSSSSSSSSSSSSSSSSSSSW
Gust
Sky Cover (%)848483817976777777675646515661718292929293929191
Precipitation Potential (%)171717171766614141436363656565652525252525262
Relative Humidity (%)909093979094878582797777747477828890909790949494
RainSChcSChcChcChcChc------------ChcChcChcLklyLklyLklyChcChcChcChcChcChcLkly
ThunderSChcSChcSChcSChcSChc------------ChcChcChcChcChcChcChcChcChcSChcSChcSChcSChc

Date07/16
Hour (EDT)030405060708091011121314151617181920212223000102
Temperature (°F)757474737475777981838484858584828079777676767676
Dewpoint (°F)737272727374747474747474747474747474747474747474
Heat Index (°F)7575777986909191939391888579777676767676
Surface Wind (mph)555533355566788877766655
Wind DirSWSWSWSWSSSSSSSSSSSSSSSSSSSSW
Gust
Sky Cover (%)929495898478808183756759555147464844434140404244
Precipitation Potential (%)626262626244444444444421212121212116161616161619
Relative Humidity (%)949393979797908579747272707072778285909494949494
RainLklyLklyLklyLklyLklyChcChcChcChcChcChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc
ThunderSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc

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