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)040506070809101112131415161718192021222300010203
Temperature (°F)747373757577788081828283838280787776757675757575
Dewpoint (°F)717172727373737474747474747474747473747373737373
Heat Index (°F)757577788586888890908885787776757675757575
Surface Wind (mph)55566677891010101010998765555
Wind DirSSSSSSSSSSSSSSSSSSSSSSSWSW
Gust
Sky Cover (%)848381797677777767564651566171829292929392919192
Precipitation Potential (%)171717176661414143636365656565252525252526262
Relative Humidity (%)909397909487858279777774747782889090979094949494
RainSChcChcChcChc------------ChcChcChcLklyLklyLklyChcChcChcChcChcChcLklyLkly
ThunderSChcSChcSChcSChc------------ChcChcChcChcChcChcChcChcChcSChcSChcSChcSChcSChc

Date07/16
Hour (EDT)040506070809101112131415161718192021222300010203
Temperature (°F)747473747577798183848485858482807977767676767675
Dewpoint (°F)727272737474747474747474747474747474747474747474
Heat Index (°F)7577798690919193939188857977767676767675
Surface Wind (mph)555333555667888777666555
Wind DirSWSWSWSSSSSSSSSSSSSSSSSSSSWSW
Gust
Sky Cover (%)949589847880818375675955514746484443414040424448
Precipitation Potential (%)626262624444444444442121212121211616161616161919
Relative Humidity (%)939397979790857974727270707277828590949494949497
RainLklyLklyLklyLklyChcChcChcChcChcChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc
ThunderSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc

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