Point Forecast: Port Jefferson NY
 40.95N 73.05W (Elev. 151 ft)
Last Update: 10:10 pm EDT Jun 7, 2024
Tabular Forecast
[hide menu]Get as XML
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  

Date06/08
Hour (EDT)000102030405060708091011121314151617181920212223
Temperature (°F)656463626262636466676971737475767676767574727169
Dewpoint (°F)545454545455555454555454545454545454545555555656
Heat Index (°F)757676767675
Surface Wind (mph)101010101010101113131414141414141413111010987
Wind DirWWWWWWWWWWWWWWWWWWWWWWWW
Gust
Sky Cover (%)12967898765324085634356316
Precipitation Potential (%)334444441111111111110000
Relative Humidity (%)687072757578757065655955515048464646465051555963
Rain------------------------------------------------
Thunder------------------------------------------------

Date06/09
Hour (EDT)000102030405060708091011121314151617181920212223
Temperature (°F)686665656464666769707273737475757576757372706968
Dewpoint (°F)565656565656575758585859596060606059585757565555
Heat Index (°F)7575757675
Surface Wind (mph)77777766791113141414151515141110999
Wind DirWWWWSWSWSWSWSWSWSWSWSWWWWWWWWWWWW
Gust
Sky Cover (%)152228323640475562666973696561544740353026232017
Precipitation Potential (%)001010101010103838383838384343433838387777
Relative Humidity (%)657073737575737068666162626260606056555759616163
Rain----------------ChcChcChcChcChcChcChcChcChcChcChcChc--------
Thunder------------------------------------------------

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Hazardous WeatherRegional Weather Conditions
Local ClimateGraphical Forecast Maps
Home