Point Forecast: 4 Miles NNW Markham VA
 38.97N 78.02W (Elev. 1775 ft)
Last Update: 1:30 am EDT Jun 8, 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  
Vent Rate (x1000 mph-ft)
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date06/0806/09
Hour (EDT)030405060708091011121314151617181920212223000102
Temperature (°F)595858565860636769717375767677757470676565646464
Dewpoint (°F)464646464748494746464545464546474850494949484848
Heat Index (°F)7576767775
Surface Wind (mph)10101010101010109888877666666677
Wind DirWWWWWNWNWNWNWNWNWNWNWNWNWNWNWNWNWWWWSWSW
Gust
Sky Cover (%)272197193223228142338484841344131271734203039
Precipitation Potential (%)000000000000111120000006
Relative Humidity (%)626464696764604944413734343333374049525656565656
Rain------------------------------------------------
Thunder------------------------------------------------

Date06/10
Hour (EDT)030405060708091011121314151617181920212223000102
Temperature (°F)646464646567707376777777777675737068666564626059
Dewpoint (°F)484848495052545657575756555554535251504948484848
Heat Index (°F)76777777777675
Surface Wind (mph)7888889910101010101010101010101010998
Wind DirSWSWSWSWSWSWSWWWWWWWNWNWNWNWNWNWNWNWNWWW
Gust1820202020202018
Sky Cover (%)465461585653535353545556524844403632302725222017
Precipitation Potential (%)666661616161616163131313131318888885
Relative Humidity (%)565656585859575552505048474848495354565656606467
Rain----------SChcSChcSChcSChcSChcSChcChcChcChcChcChcChc--------------
Thunder----------------------SChcSChcSChc--------------------

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