Point Forecast: 2 Miles NE Ashburn VA
 39.07N 77.45W (Elev. 249 ft)
Last Update: 7:33 pm EDT Jun 6, 2024
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  
Vent Rate (x1000 mph-ft)
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date06/0606/07
Hour (EDT)202122230001020304050607080910111213141516171819
Temperature (°F)807573716969676565646365697176787979817979797776
Dewpoint (°F)696767656463626161616062636361595857555554535455
Heat Index (°F)837576787979817979797776
Surface Wind (mph)6533322222233678101011111111109
Wind DirWSWWWWWWWWWWWWWWWWWWWWWWNW
Gust181818
Sky Cover (%)572422233134252629312923201918212227312318171617
Precipitation Potential (%)2191363100000000000000000
Relative Humidity (%)697681818481848787909090817660524947414442414548
RainSChc----------------------------------------------
ThunderSChc----------------------------------------------

Date06/08
Hour (EDT)202122230001020304050607080910111213141516171819
Temperature (°F)726967656361595856565760626670737577798081818079
Dewpoint (°F)545252525251515151515253545453535353535353535455
Heat Index (°F)7577798080808079
Surface Wind (mph)876533333335678999999875
Wind DirNWNWNWWWWWWWWWWWWWWWWWWWWWW
Gust
Sky Cover (%)876101211107644334681318222221212122
Precipitation Potential (%)000000000000111111444444
Relative Humidity (%)535559636770757783838378756555494643413938384144
Rain------------------------------------------------
Thunder------------------------------------------------

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