Point Forecast: 3 Miles W Chambersburg PA
 39.92N 77.72W (Elev. 696 ft)
Last Update: 2:04 pm EDT May 25, 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  

Date05/2505/26
Hour (EDT)151617181920212223000102030405060708091011121314
Temperature (°F)838485828077747168686766656464636567707377788082
Dewpoint (°F)626161626364646564646363636363636465666666666666
Heat Index (°F)84848583817777788284
Surface Wind (mph)666532222111111122233322
Wind DirSWSWSWSWSWSWWNWSWSWSWNENENNNNENNENENEESE
Gust
Sky Cover (%)494658554753657066717269686256524739333334384243
Precipitation Potential (%)182125333847453223148656787881011131927
Relative Humidity (%)4946455156647181878787909397971009793877969676258
RainSChcSChcChcChcChcChcChcChcSChc--------------------------SChcChc
ThunderSChcSChcChcChcChcChcChcChcSChc--------------------------SChcChc

Date05/27
Hour (EDT)151617181920212223000102030405060708091011121314
Temperature (°F)828281818176737270696968676766676768707274767779
Dewpoint (°F)666565666667676766666666666666666767686869697070
Heat Index (°F)848483838376767779
Surface Wind (mph)333333355555555678899101113
Wind DirSESSSSESESESESSSSSSSSSSSSSSSS
Gust202122
Sky Cover (%)475047525659636669778492929393929291919292908798
Precipitation Potential (%)343237394255555555555572727272727274747474747498
Relative Humidity (%)5856586060748184878991939598100999897928884817774
RainChcChcChcChcChcLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyOcnl
ThunderChcChcChcChcChcChcChcChcSChcSChcSChcChcChcChcChcChcChcChcChcChcChcChcChcChc

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