Point Forecast: Washington DC
 38.89N 77.02W (Elev. 20 ft)
Last Update: 7:30 am EDT May 29, 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  

Date05/2905/30
Hour (EDT)091011121314151617181920212223000102030405060708
Temperature (°F)697174757675767373717069666563626260606059596062
Dewpoint (°F)575655555555565758585858585958585857575656555555
Heat Index (°F)75767576
Surface Wind (mph)255667787753322335556677
Wind DirNWNWNWWWWWWNWWNWWNWWNWNWNWNWNWNWNWNWNN
Gust
Sky Cover (%)232736455474828988867567494444393535343433313126
Precipitation Potential (%)00624485474746855312113111112119764323
Relative Humidity (%)665951504850505759636668758184878790908790878478
Rain------SChcChcChcLklyLklyLklyLklyChcSChc------------------------
Thunder----------ChcChcChcChcChcChc--------------------------

Date05/31
Hour (EDT)091011121314151617181920212223000102030405060708
Temperature (°F)646769717273747474737270686563616059585656565759
Dewpoint (°F)545251494746454545454646464747474746454444444545
Heat Index (°F)
Surface Wind (mph)788899998776553333355566
Wind DirNNWNWNWNWNWNWNWNWNWNWNWNWNNNNNNNNNNN
Gust
Sky Cover (%)232019202224232120212220161375681011121197
Precipitation Potential (%)333331414141414147773334444443
Relative Humidity (%)705953464138353535373942455256606262626464646460
Rain------------------------------------------------
Thunder------------------------------------------------

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