Point Forecast: Washington DC
 38.89N 77.02W (Elev. 20 ft)
Last Update: 1:30 pm EDT Jul 3, 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  

Date07/0307/04
Hour (EDT)131415161718192021222300010203040506070809101112
Temperature (°F)909090908988878481797877757472717070707377808384
Dewpoint (°F)676666666566676768676767676666656464646564636160
Heat Index (°F)9393939391909087847978777577818384
Surface Wind (mph)666666533333333222222335
Wind DirWWWWWWWWWNWNWNWNWNNWNWNWNWNWNNNNN
Gust
Sky Cover (%)30302930231587657087238101031113
Precipitation Potential (%)000057833202000000000000
Relative Humidity (%)474545454548525765676971767681818181817664564744
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------
Fog------------------------------------------------

Date07/05
Hour (EDT)131415161718192021222300010203040506070809101112
Temperature (°F)868787878685848379777573727170696970727477808385
Dewpoint (°F)595959605960616263636363636363626263646565646464
Heat Index (°F)858686878585848479777577828486
Surface Wind (mph)555553322211111111111123
Wind DirNWNNNWNNNNEEEEEESEEEEEEESESESS
Gust
Sky Cover (%)6877141156554578911121211119759
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)403939404043464958626671737678787878767467585350
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------
Fog------------------------------------------------

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