Point Forecast: Washington DC
 38.89N 77.02W (Elev. 20 ft)
Last Update: 1:31 am EDT May 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  

Date05/0605/07
Hour (EDT)030405060708091011121314151617181920212223000102
Temperature (°F)646464656566687071737576777777767574727069696867
Dewpoint (°F)646464656566676766666665666666666666676766666665
Heat Index (°F)75767777777675
Surface Wind (mph)322332233333533333222222
Wind DirSSSSSSSSWSWSWSWSWSSSSESESEENEESESSW
Gust
Sky Cover (%)979797989994949495939292908988899294959697969592
Precipitation Potential (%)1191210106533447162433384975828382828229
Relative Humidity (%)100100100100100100979084797469696969717476849090909393
Rain------------------------SChcSChcChcChcChcOcnlOcnlOcnlOcnlOcnlOcnlChc
Thunder------------------------SChcSChcChcChcChcChcChcChcChcChcChcChc
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------
FogPatchyPatchyPatchyPatchyPatchyPatchyPatchy------------------------PatchyPatchyPatchyPatchyPatchy

Date05/08
Hour (EDT)030405060708091011121314151617181920212223000102
Temperature (°F)676666666667687072747576777777767573717069686767
Dewpoint (°F)656665666666676766656565656464646566666666666565
Heat Index (°F)75767777777675
Surface Wind (mph)222203233233136655532222
Wind DirWNWNNNNNNENEESSSNENENEEESESESSSS
Gust
Sky Cover (%)909190918986767270697071706866666768706768686867
Precipitation Potential (%)292924242415151528282848484848484823232323232319
Relative Humidity (%)931009710010097979081747169676464667179848790939393
RainChcChcSChcSChcSChcSChcSChcSChcChcChcChcChcChcChcChcChcChcSChcSChcSChcSChcSChcSChcSChc
ThunderChcChcSChcSChcSChcSChcSChcSChcChcChcChcChcChcChcChcChcChcSChcSChcSChcSChcSChcSChcSChc
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------
FogPatchy----------------------------------------------

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