Point Forecast: 3 Miles SSW Ashburn VA
 39N 77.49W (Elev. 299 ft)
Last Update: 10:30 pm EDT May 11, 2025
Tabular Forecast
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Date05/1105/12
Hour (EDT)230001020304050607080910111213141516171819202122
Temperature (°F)646361605857565657606569717475757474737371696766
Dewpoint (°F)555555545454535252545657575757575961616162626363
Heat Index (°F)7575
Surface Wind (mph)322222223356678988877666
Wind DirNENENENENENENENENEEESESESESESESESESESESESESESE
Gust
Sky Cover (%)434554595956596255504554687376818386878892959493
Precipitation Potential (%)000000333555151515444444585858737373
Relative Humidity (%)737581818690908683817366615554545964666673788790
Rain------------------------SChcSChcSChcChcChcChcLklyLklyLklyLklyLklyLkly
Thunder------------------------------------------------

Date05/13
Hour (EDT)230001020304050607080910111213141516171819202122
Temperature (°F)666564646364646364656666666666666667676767666565
Dewpoint (°F)626262636363636363646465656565656565656464636362
Heat Index (°F)
Surface Wind (mph)666666789101011111113131314141413111110
Wind DirSESESESESESEEEEESESESESESESESEEEEEEEE
Gust1820202121222323232322212020
Sky Cover (%)949494929393959694949190909089888786858687888888
Precipitation Potential (%)828282898989898989939393939393949494949494919191
Relative Humidity (%)87909397100979710097979397979797979793939090909390
RainOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnl
Thunder------------SChcSChcSChc------------SChcSChcSChcChcChcChcChcChcChc

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