Point Forecast: Port Royal PA
 40.53N 77.38W (Elev. 482 ft)
Last Update: 7:40 pm EDT Jun 17, 2024
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Fog
Mixing Height  
Haines Index
Lightning Activity Level
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Davis Stability Index
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date06/1706/18
Hour (EDT)192021222300010203040506070809101112131415161718
Temperature (°F)918884817875727069686767697174808487909293949592
Dewpoint (°F)676767676868686867676766666970717272727071706968
Heat Index (°F)9491837875839094979810010010196
Surface Wind (mph)222111111111111122233333
Wind DirSSESEESENEEEEEEEEEESESESESESESESSS
Gust
Sky Cover (%)315850453934292626262525252222232425252627293031
Precipitation Potential (%)838302518126666555566677899108
Relative Humidity (%)4555636979828793939710097909387746761564949464346
Rain--ChcChcChcSChc--------------------------------------
Thunder--ChcChcChcSChc--------------------------------------

Date06/19
Hour (EDT)192021222300010203040506070809101112131415161718
Temperature (°F)908883817876737169686667697074788285879091929389
Dewpoint (°F)696967676766666564646364646566676868676767666666
Heat Index (°F)959286837876788588909394959692
Surface Wind (mph)222222111111111111222222
Wind DirSSESSSSSSSSESESESESESESESESESSSSSS
Gust
Sky Cover (%)323433323130292829293030313231313131303029272625
Precipitation Potential (%)755444433332222333566666
Relative Humidity (%)505459636971798184879090848476696357524745434147
Rain------------------------------------------------
Thunder------------------------------------------------

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