Point Forecast: Washington DC
 38.89N 77.02W (Elev. 20 ft)
Last Update: 1:30 pm EDT Jul 13, 2025
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  
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  

Date07/1307/14
Hour (EDT)181920212223000102030405060708091011121314151617
Temperature (°F)868584807978777776767575747577798183858686878685
Dewpoint (°F)757575757575747474747474747475767676767777777776
Heat Index (°F)9594928579787777767675757577798791949797999794
Surface Wind (mph)655322222222222222355555
Wind DirSESESSESSSSSSSSSESESSSSSSSSESES
Gust
Sky Cover (%)586543535964596076646570736474585265576175807778
Precipitation Potential (%)373022303846384027202627241917161616354262696566
Relative Humidity (%)7072748588919090949497971009794918580757575727575
RainChcChcSChcChcChcChcChcChcChcSChcChcChcSChcSChcSChcSChcSChcSChcChcChcLklyLklyLklyLkly
ThunderChcChcSChcChcChcChcChcChc------------SChcSChcSChcSChcChcChcLklyLklyLklyLkly

Date07/15
Hour (EDT)181920212223000102030405060708091011121314151617
Temperature (°F)858380797877777676757474747576788082848586878786
Dewpoint (°F)767676767675757474747474747575757575757676767575
Heat Index (°F)949186797877777676757576788589929496989695
Surface Wind (mph)532222211111111122335555
Wind DirSSSESSSSSSSSSSSSSSESESESSSSS
Gust
Sky Cover (%)808282717681818181818181807978777776777980808080
Precipitation Potential (%)707257575757575731313131313134343434343470707070
Relative Humidity (%)7580889194949494949710010010010097918579747572706870
RainLklyLklyLklyLklyLklyLklyLklyLklyChcChcChcChcChcChcChcChcChcChcChcChcLklyLklyLklyLkly
ThunderLklyLklyChcChcChcChcChcChcSChcSChcSChcSChcSChcSChc------SChcSChcSChcChcChcChcChc

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