Point Forecast: Washington DC
 38.89N 77.05W (Elev. 3 ft)
Last Update: 4:30 pm EDT Sep 24, 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  

Date09/2409/25
Hour (EDT)161718192021222300010203040506070809101112131415
Temperature (°F)686868686867676666666565666565666768687071727273
Dewpoint (°F)646565656565646464646565666565666668686970707171
Heat Index (°F)
Surface Wind (mph)887766776666667777788899
Wind DirEEEEEEEEEEEEEEEEESESESESESESESE
Gust
Sky Cover (%)969696979491929392919692919293938791969697969796
Precipitation Potential (%)545454544343435555556565656868686060606060603232
Relative Humidity (%)87909090909390939393100100100100100100971001009797939793
RainChcChcChcChcChcChcChcLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyChcChc
Thunder--------------------ChcChcChcChcChcChcSChcSChcSChcChcChcChcChcChc

Date09/26
Hour (EDT)161718192021222300010203040506070809101112131415
Temperature (°F)757373737272717070697070696868697071737576787980
Dewpoint (°F)727271717171717069697070696868696971727373737372
Heat Index (°F)757576787984
Surface Wind (mph)888877776553333556678887
Wind DirSESESESESESESESESESSSSSSSSSSSSSSS
Gust
Sky Cover (%)959595939188858484868890909090898988909190898885
Precipitation Potential (%)323232322424242424242222222222221515151515151919
Relative Humidity (%)9097939397971001009710010010010010010010097100979490858277
RainChcChcChcChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc
ThunderChcSChcSChcSChcSChcSChcSChcSChcSChcSChc----------------------------

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