Point Forecast: Harleysville PA
 40.27N 75.39W (Elev. 299 ft)
Last Update: 4:11 am EDT May 29, 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)
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date05/2905/30
Hour (EDT)050607080910111213141516171819202122230001020304
Temperature (°F)555860636668707173747474737270676563616059585756
Dewpoint (°F)545455555555555555555555555556565656565555545353
Heat Index (°F)
Surface Wind (mph)222333335555353333335555
Wind DirNWNWNWNWNWNWNWNWNWWNWWNWWWNWNWNNNWNWNWNN
Gust
Sky Cover (%)710991317394445556472818086899290878581818177
Precipitation Potential (%)00001231424354452616058565247433834292419
Relative Humidity (%)968883756863595753515151535561687378848487868690
Rain----------------SChcChcChcChcLklyLklyLklyLklyChcChcChcChcChcChcSChcSChc
Thunder----------------SChcChcChcChcChcChcChcChcChcChcChcChcChcChcSChcSChc

Date05/31
Hour (EDT)050607080910111213141516171819202122230001020304
Temperature (°F)565757586064676870717171716967656360585655535252
Dewpoint (°F)525252515151515049484747464647474645444343424241
Heat Index (°F)
Surface Wind (mph)667778999998877665553335
Wind DirNNNNNNNNNNNNNNNNNNNNNWNWNWN
Gust
Sky Cover (%)725537171415161921242424242322212019181615131618
Precipitation Potential (%)141312111111111111141414141414666666333
Relative Humidity (%)868383777263565247444242414449525458596264666966
Rain------------------------------------------------
Thunder------------------------------------------------

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