Point Forecast: Washington DC
 38.89N 77.02W (Elev. 6 m)
Last Update: 12:21 am EDT Jul 16, 2025
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Fog
Mixing Height  
Trans. Wind  
Vent Rate (x1000 mph-m)
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date07/1607/17
Hour (EDT)010203040506070809101112131415161718192021222300
Temperature (°C)262524242424242527282931323232323131292828272726
Dewpoint (°C)232423232323242424252424242524242424242424242424
Heat Index (°C)262524242424242530333437383939383737343232313026
Surface Wind (mph)223333333567889998766655
Wind DirSSSSSSSSSSSSSSSSSSWSSSWSWSS
Gust
Sky Cover (%)596660646359575451516577696872787685807873706769
Precipitation Potential (%)10867888610202129322632505966681919191919
Relative Humidity (%)889494949797979788827570666864666870757782858891
Rain------------------SChcSChcChcChcChcChcChcLklyLklyLklySChcSChcSChcSChcSChc
Thunder--------------------SChcSChcSChcChcChcChcChcChcChcSChcSChcSChcSChcSChc

Date07/18
Hour (EDT)010203040506070809101112131415161718192021222300
Temperature (°C)262626262525262728293132333434343433323129282827
Dewpoint (°C)242424232324242424242424232323232323232424242424
Heat Index (°C)262626262525263032343738393939393938373734333231
Surface Wind (mph)666666667788888998766553
Wind DirSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSW
Gust
Sky Cover (%)707267625751443836343240495757575757574038363438
Precipitation Potential (%)195555558888883535353535351010101010
Relative Humidity (%)889191889094918882726662565451515258617075808285
RainSChc------------------------ChcChcChcChcChcChc----------
ThunderSChc------------------------ChcChcChcChcChcChc----------

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