Point Forecast: Bethlehem PA
 40.63N 75.38W (Elev. 299 ft)
Last Update: 4:13 am EDT Jul 15, 2025
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  
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date07/1507/16
Hour (EDT)091011121314151617181920212223000102030405060708
Temperature (°F)767881838587888888878583807877767674757474737476
Dewpoint (°F)717272727272727272727373737373737273727272727373
Heat Index (°F)76788588919495959594928984787776767576
Surface Wind (mph)111112222222111111111111
Wind DirNNENEEESESSSSSSSSSSSSSSSSSSW
Gust
Sky Cover (%)473940292728212427232925262436272936424351535262
Precipitation Potential (%)14107411181929392525108876689121281041
Relative Humidity (%)858274706561595959616772798587908797909393979790
Rain----------SChcSChcChcChcChcChc------------------------Chc
Thunder----------SChcSChcChcChcChcChc--------------------------

Date07/17
Hour (EDT)091011121314151617181920212223000102030405060708
Temperature (°F)798284868787878786848280787776757575757474747576
Dewpoint (°F)747474747475757575757473737373737373727272737374
Heat Index (°F)798891949596969695928884787776757575757576
Surface Wind (mph)222356666553322222233355
Wind DirSSSSSSSSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSW
Gust
Sky Cover (%)616161708089898989898978787878818386848381787471
Precipitation Potential (%)414141414183838383838359595959595935353535353540
Relative Humidity (%)857772686568686870747779858790949494909393979494
RainChcChcChcChcChcOcnlOcnlOcnlOcnlOcnlOcnlLklyLklyLklyLklyLklyLklyChcChcChcChcChcChcChc
Thunder----SChcSChcSChcChcChcChcLklyLklyLklyChcChcChcChcChcChcSChcSChcSChc------SChc

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