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Blacksburg, VA
 
 
 Point Forecast: Merrimac VA
 37.2N 80.41W (Elev. 2096 ft)
Last Update: 8:31 pm EST Nov 18, 2017
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Wind Chill (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Snow
Freezing Rain
Sleet
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  

Date11/1811/19
Hour (EST)222300010203040506070809101112131415161718192021
Temperature (°F)505049484644424141404040404141414040383735343231
Dewpoint (°F)474646444240373635353433323130302928282726262524
Wind Chill (°F)454443413836333231313131313132323231292825242221
Surface Wind (mph)161616161718202020202020202018181717161615151514
Wind DirSWSWWWWWWWWWWWWWNWNWNWNWNWNWNWNWNWNW
Gust262828293031323230293031363433323130292826252424
Sky Cover (%)979695948775686769696559545149484951514945414039
Precipitation Potential (%)777675746752343722151414131313121212121212111010
Relative Humidity (%)888989898785848381807875726966646363646670727473
RainOcnlOcnlOcnlLklyLklyChcChcChcSChcSChc----------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date11/20
Hour (EST)222300010203040506070809101112131415161718192021
Temperature (°F)303030302929282827273135384042454546464442403938
Dewpoint (°F)232323232222212120202122232322222222222224252423
Wind Chill (°F)202020202019191918192428333538404244434240383735
Surface Wind (mph)1414131311111099887778776553333
Wind DirNWNWWWWWWWWWWWWWWWWWWWSWSWSWSW
Gust22
Sky Cover (%)373223171410775431011211014554
Precipitation Potential (%)976554310000000000000222
Relative Humidity (%)737474747473747676746660544945413937374248545656
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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