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Blacksburg, VA
 
 
 Point Forecast: Merrimac VA
 37.2N 80.41W (Elev. 2096 ft)
Last Update: 7:31 am EDT Jul 26, 2017
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)
Pressure (in)
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Turner Stability Index
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Forward 2 Days  

Date07/2607/27
Hour (EDT)091011121314151617181920212223000102030405060708
Temperature (°F)677072747577788078777675737270706969686867676669
Dewpoint (°F)616262636465656566666666666665666666666564656667
Heat Index (°F)7577788278777675
Surface Wind (mph)355555566655322112211112
Wind DirEEESESESESESESSSSSSSSSSWSSSSESS
Gust
Sky Cover (%)716665656268614943434342403838434953524944464850
Precipitation Potential (%)6987544444454323333335711
Relative Humidity (%)807571696866646266697376798184878992919090959992
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/28
Hour (EDT)091011121314151617181920212223000102030405060708
Temperature (°F)717578788081818281807876757271707069696867686868
Dewpoint (°F)676767666666666667676868686868676767676767676767
Heat Index (°F)757879828383848382787675
Surface Wind (mph)233556666532223333333335
Wind DirSSSWSWSWSWSWSWSWSWWWWWWWSWSWSWSWSWSWWW
Gust
Sky Cover (%)515456586163646668697173747779808385848484848485
Precipitation Potential (%)111114141435353539394350505050505048484848484864
Relative Humidity (%)857569666260615962667275798589909294949698979696
Rain----------ChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcLkly
Thunder----------ChcChcChcChcChcChcChcChcChcChcChcChcSChcSChcSChcSChcSChcSChcChc

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