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 Point Forecast: Sterling VA
 38.99N 77.41W (Elev. 99 m)
Last Update: 4:33 pm EDT Mar 28, 2020
Tabular Forecast
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Weather ElementsWeather/PrecipitationFire Weather
Temperature (°C)
Dewpoint (°C)
Wind Chill (°C)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)
Rain
Thunder
Snow
Freezing Rain
Sleet
Fog
Mixing Height  
Haines Index
Lightning Activity Level
Trans. Wind  
Vent Rate (x1000 mph-m)
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index

48-Hour Period Starting:       Back 2 Days  

Date03/2803/29
Hour (EDT)181920212223000102030405060708091011121314151617
Temperature (°C)161514141414131313131212121213131416181921222323
Dewpoint (°C)121212121212121212121212121212131314151616161616
Wind Chill (°C)
Surface Wind (mph)77776665555553335677891010
Wind DirEEEEEEEEEEEEEEEESESESSSSSWSW
Gust
Sky Cover (%)878583868891898886868787878685858585848179766965
Precipitation Potential (%)121299999912121212121212121212121240404039
Relative Humidity (%)78808686909093939696961001009696969387847873686462
Rain----------------SChcSChcSChcSChcSChcSChc------------ChcChcChcChc
Thunder----------------------------------------SChcSChcSChcSChc
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date03/30
Hour (EDT)181920212223000102030405060708091011121314151617
Temperature (°C)232321201817161514141313121212121415161718181818
Dewpoint (°C)1413121198776655544444443333
Wind Chill (°C)
Surface Wind (mph)109887776677876681114141311131414
Wind DirSWWWWWWWWWWWWWWWWWWWWWWWW
Gust
Sky Cover (%)574031271915161920222527262423232222273843393025
Precipitation Potential (%)39391111115552222222222222222
Relative Humidity (%)575557575656565757575759616161595349444138373537
RainChcChc--------------------------------------------
ThunderSChcSChc--------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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