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 Point Forecast: Sterling VA
 38.99N 77.41W (Elev. 325 ft)
Last Update: 7:30 am EDT Mar 29, 2024
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  
Vent Rate (x1000 mph-ft)
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date03/2903/30
Hour (EDT)070809101112131415161718192021222300010203040506
Temperature (°F)363942465054565859605958575250484643424140393939
Dewpoint (°F)282929303028252322222222232425262727282828282828
Wind Chill (°F)313436404446444239393940393939
Surface Wind (mph)67913172022232424232116119876532211
Wind DirWWWNWNWNWNWNWNWNWNWNWNWNWNWNWNWWWWNWNWNWNW
Gust2026323739393938322618
Sky Cover (%)43485155543111665433323235912162230
Precipitation Potential (%)000011100000000000011111
Relative Humidity (%)726760534636302624232425273337424753575962646464
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date03/31
Hour (EDT)070809101112131415161718192021222300010203040506
Temperature (°F)383943505457586163636362615958585756555453525151
Dewpoint (°F)293031323436394142424344464746464646474747484847
Wind Chill (°F)38394148
Surface Wind (mph)223567891010109766666777777
Wind DirSWSWSWSWSWSSSSSSWSWSWSWSWSWWWSWSWWWWW
Gust
Sky Cover (%)384468738288898782787469666353433334384245464747
Precipitation Potential (%)166624242448484848484815151515151555555
Relative Humidity (%)707062504645494846464852586464646769747780868986
Rain--------SChcSChcSChcChcChcChcChcChcChcSChcSChcSChcSChcSChcSChc----------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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