Point Forecast: Washington DC
 38.89N 77.02W (Elev. 20 ft)
Last Update: 4:29 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)050607080910111213141516171819202122230001020304
Temperature (°F)626160666971747576757673737170696665636262606060
Dewpoint (°F)555556585756555555555657585858585859585858575756
Heat Index (°F)75767576
Surface Wind (mph)555225566778775332233555
Wind DirNWNWNWNNWNWNWWWWWWNWWNWWNWWNWNWNWNWNWNW
Gust
Sky Cover (%)161817172327364554748289888675674944443935353434
Precipitation Potential (%)00000062448547474685531211311111211976
Relative Humidity (%)788187756659515048505057596366687581848787909087
Rain--------------SChcChcChcLklyLklyLklyLklyChcSChc----------------
Thunder------------------ChcChcChcChcChcChcSChc----------------

Date05/31
Hour (EDT)050607080910111213141516171819202122230001020304
Temperature (°F)595960626467697172737474747372706865636160595856
Dewpoint (°F)565555555452514947464545454546464647474747464544
Heat Index (°F)
Surface Wind (mph)667778889999877655333335
Wind DirNWNWNNNNWNWNWNWNWNWNWNWNWNWNWNWNNNNNNN
Gust
Sky Cover (%)33313126232019202224232120212220161375681011
Precipitation Potential (%)432333333141414141414777333444
Relative Humidity (%)908784787059534641383535353739424552566062626264
Rain------------------------------------------------
Thunder------------------------------------------------

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