Point Forecast: Washington DC
 38.91N 77.05W (Elev. 27 m)
Last Update: 1:30 pm EDT Jul 13, 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  

Date07/1307/14
Hour (EDT)181920212223000102030405060708091011121314151617
Temperature (°C)312929272626252524242424232425262728293030313029
Dewpoint (°C)242424242424232323242323232324242424242525262524
Heat Index (°C)3634332926262525242424242425263133343636383634
Surface Wind (mph)666533222222222223356555
Wind DirSESSSESSSSSSSSSESESSSSSSSSESESE
Gust
Sky Cover (%)596650545963596176646475757159645170566174787678
Precipitation Potential (%)383125313845384128202627241917161616344261676366
Relative Humidity (%)68727485889190909410097971009794918580757575757575
RainChcChcChcChcChcChcChcChcChcSChcChcChcSChcSChcSChcSChcSChcSChcChcChcLklyLklyLklyLkly
ThunderChcChcChcChcChcChcChcChcSChcSChcSChc------SChcSChcSChcSChcChcChcLklyLklyLklyLkly

Date07/15
Hour (EDT)181920212223000102030405060708091011121314151617
Temperature (°C)292827262625252424242323232424262728292930303030
Dewpoint (°C)242524242424242323232323232324242424242424242424
Heat Index (°C)343330262625252424242424263032343436363535
Surface Wind (mph)533222222211122222335555
Wind DirSSSESSSESSSSSWSWSSSSSSESSSSSS
Gust
Sky Cover (%)818381717681818181818080797877777676777980808080
Precipitation Potential (%)717457575757575730303030303034343434343470707070
Relative Humidity (%)758288919494949494979797979797918882777572727070
RainLklyLklyLklyLklyLklyLklyLklyLklyChcChcChcChcChcChcChcChcChcChcChcChcLklyLklyLklyLkly
ThunderLklyLklyChcChcChcChcChcChcSChcSChcSChcSChcSChcSChc------SChcSChcSChcChcChcChcChc

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