Point Forecast: Washington DC
 38.89N 77.02W (Elev. 20 ft)
Last Update: 1:30 pm EDT May 27, 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  

Date05/2705/28
Hour (EDT)151617181920212223000102030405060708091011121314
Temperature (°F)828182818180787574747171706867666770727578808183
Dewpoint (°F)707069696968686869696866646362616262626159585757
Heat Index (°F)86858584848378757578818182
Surface Wind (mph)1311111087665566666666789999
Wind DirSSSSSSWSWSWSWSWWWWWWWWWWWWWWW
Gust
Sky Cover (%)877766756971574742332620171412975566142128
Precipitation Potential (%)717165656531313188811111122222219
Relative Humidity (%)676965676767717984849084818484848476716252474441
RainLklyLklyLklyLklyLklyChcChcChc------------------------------SChc
ThunderLklyLklyLklyLklyLklyChcChcChc--------------------------------

Date05/29
Hour (EDT)151617181920212223000102030405060708091011121314
Temperature (°F)848183817977737170686664626161626365687275767777
Dewpoint (°F)565756565657575757575757575757575858585756565555
Heat Index (°F)83818281797775767777
Surface Wind (mph)101010998776655555555667778
Wind DirWWWWWWWNWNWNWNWNWNWNWNWNWNWNWNWNWWWWW
Gust
Sky Cover (%)31343733302622181412108101113161922273136465666
Precipitation Potential (%)191919191944444411111123232323232354
Relative Humidity (%)384440424550576163687378848787848478705952504747
RainSChcSChcSChcSChcSChc------------------------SChcSChcSChcSChcSChcSChcChc
Thunder----SChcSChcSChc------------------------------------Chc

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