Point Forecast: Washington DC
 38.89N 77.02W (Elev. 20 ft)
Last Update: 1:59 am EDT May 15, 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  

Date05/1505/16
Hour (EDT)020304050607080910111213141516171819202122230001
Temperature (°F)616161606060606061626363636464656664646362616160
Dewpoint (°F)596059595859585859595959595959595858585758585857
Heat Index (°F)
Surface Wind (mph)6577889910109910109988776667
Wind DirEEENENENENENENENENENENENENENENENENNNNNN
Gust181818
Sky Cover (%)979698999998979797989798989796979593938782868181
Precipitation Potential (%)999797969288808080575757444444272727252525191919
Relative Humidity (%)959594989495949491908585858282797581798286909090
RainOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlLklyLklyLklyChcChcChcChcChcChcChcChcChcSChcSChcSChc
Thunder------------------------------------------------

Date05/17
Hour (EDT)020304050607080910111213141516171819202122230001
Temperature (°F)606059585959616464666768697070707070696765636261
Dewpoint (°F)575657575657585858585858585858585859595958585857
Heat Index (°F)
Surface Wind (mph)7777899910101011111110988777766
Wind DirNNNNNNNNNNNNNNNNNNNENENENENENE
Gust
Sky Cover (%)827778787577817977757574747371706457514640353943
Precipitation Potential (%)161616101010191919191919191919191919666666
Relative Humidity (%)908793969093908181757370686666666668707578848787
RainSChcSChcSChc------SChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc------------
Thunder------------------------------------------------

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