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 Point Forecast: Martinsburg Arpt WV
 39.41N 77.97W (Elev. 499 ft)
Last Update: 1:31 am EDT Jul 24, 2021
Tabular Forecast
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Weather ElementsWeather/PrecipitationFire 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  
Vent Rate (x1000 mph-ft)
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index

48-Hour Period Starting:       Back 2 Days  

Date07/2407/25
Hour (EDT)030405060708091011121314151617181920212223000102
Temperature (°F)636362636467717579828485868685838077757271707070
Dewpoint (°F)565656565758596062626262626262626364646464656465
Heat Index (°F)757983858686868684817775
Surface Wind (mph)111111256788799998666666
Wind DirEEENENESESSSSSSSSSSSSSSSSS
Gust
Sky Cover (%)323333333537393735332833313732455046425047456044
Precipitation Potential (%)221113333331818182222221010101010109
Relative Humidity (%)787881787873666056514846454546495664697679848184
Rain----------------------SChcSChcSChcSChcSChcSChc--------------
Thunder----------------------SChcSChcSChcSChcSChcSChc--------------
Fog------------------------------------------------

Date07/26
Hour (EDT)030405060708091011121314151617181920212223000102
Temperature (°F)696867676972778186889091919189878581787472727272
Dewpoint (°F)646464646566666667676766666667676868686969696969
Heat Index (°F)77838991939494949290888478
Surface Wind (mph)655335667891010109876532222
Wind DirSSSSSSSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWWWW
Gust
Sky Cover (%)575867696067423747525351515356606364635956545352
Precipitation Potential (%)9999911111111111137373737373732323232323217
Relative Humidity (%)848790908781696053504744444448525765718490909090
Rain----------------------ChcChcChcChcChcChcChcChcChcChcChcChcSChc
Thunder----------------------ChcChcChcChcChcChcSChcSChcSChc--------
Fog------------------------------------------------

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