Point Forecast: Stony Brook NY
 40.92N 73.12W (Elev. 112 ft)
Last Update: 3:54 am EDT Jun 8, 2026
Tabular Forecast
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Date06/1006/11
Hour (EDT)080910111213141516171819202122230001020304050607
Temperature (°F)697275777980808080797876757372727171706968676869
Dewpoint (°F)596061626364656565656566666666666666666665666667
Heat Index (°F)7577798282828279787675
Surface Wind (mph)8889910111111111111111010988877776
Wind DirSWSWSSSSSSSSSSSSSSSSWSWSWSWSWSWSW
Gust
Sky Cover (%)646973767981848280787980817876737373595755535151
Precipitation Potential (%)161616161616333333333333606060606060272727272727
Relative Humidity (%)706662605858606060626471747981818484879090979393
RainSChcSChcSChcSChcSChcSChcChcChcChcChcChcChcLklyLklyLklyLklyLklyLklyChcChcChcChcChcChc
Thunder------------------SChcSChcSChcChcChcChcChcChcChc------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------
Fog------------------------------------------------

Date06/12
Hour (EDT)080910111213141516171819202122230001020304050607
Temperature (°F)727883868685858689908680767573727171717069697071
Dewpoint (°F)696970717171717172727271717170706969686767676768
Heat Index (°F)78879191909091969792837675
Surface Wind (mph)667888998887653333333333
Wind DirWWWWWWWSWSWSWSWSSSSSSSWSWSWWWWW
Gust
Sky Cover (%)403938374246515151515151404040404040494949494949
Precipitation Potential (%)888888272727272727212121212121666666
Relative Humidity (%)907465616163636157566374858790939393909093939090
Rain------------ChcChcChcChcChcChcSChcSChcSChcSChcSChcSChc------------
Thunder------------ChcChcChcChcChcChcSChcSChcSChcSChcSChcSChc------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------
Fog------------------------------------------------

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