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 Point Forecast: Fairfax VA
 38.85N 77.29W (Elev. 400 ft)
Last Update: 4:28 am EDT May 22, 2018
Tabular Forecast
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Weather ElementsWeather/PrecipitationFire 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)

48-Hour Period Starting:       Forward 2 Days  

Date05/2205/23
Hour (EDT)040506070809101112131415161718192021222300010203
Temperature (°F)656565666870727476777878787877767473727170706968
Dewpoint (°F)606060616162646566676869696969696867676666656565
Heat Index (°F)7677787878787776
Surface Wind (mph)333566777777777666777666
Wind DirSESESESSSSSSSSSSWSWSWSWSSWSWSWSWSWSWSW
Gust
Sky Cover (%)889293949594929185746975889592878481747069686766
Precipitation Potential (%)225151515858581919195858586969694141414141411919
Relative Humidity (%)848484847876767471717174747476798281848487848790
RainSChcChcChcChcLklyLklyLklySChcSChcSChcLklyLklyLklyLklyLklyLklyChcChcChcChcChcChcSChcSChc
Thunder--SChcSChcSChc------SChcSChcSChcLklyLklyLklyLklyLklyLklyChcChcChcChcChcChcSChcSChc

Date05/24
Hour (EDT)040506070809101112131415161718192021222300010203
Temperature (°F)686868697173757779808181818079777572706968676665
Dewpoint (°F)646464656565656565646463636262626261605959585857
Heat Index (°F)7577798283828281797775
Surface Wind (mph)6666679101099910109765555335
Wind DirWWWWWNWNWNWNWNWNWNWNWNNNNNNNNNWNWNW
Gust
Sky Cover (%)646363626158535049484747464543383630181212131311
Precipitation Potential (%)19191919131313131313131313138888888888
Relative Humidity (%)878787878176716762585654545456606468717073737575
RainSChcSChcSChcSChc----------------------------------------
ThunderSChcSChcSChcSChc----------------------------------------

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