Point Forecast: Washington DC
 38.89N 77.02W (Elev. 20 ft)
Last Update: 4:29 am EDT Sep 8, 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  

Date09/0809/09
Hour (EDT)050607080910111213141516171819202122230001020304
Temperature (°F)535352545761636568707172737170676260585755555251
Dewpoint (°F)464646484846444241404040404141424243434343434343
Heat Index (°F)
Surface Wind (mph)88889910109999986322222222
Wind DirNWNWNWNWNWNWNWNWNWNWNWNWWWWWWNWNWNWNWNWNWNW
Gust
Sky Cover (%)433233423452355101311331
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)777780807258504337333231303435404853575964647174
Rain------------------------------------------------
Thunder------------------------------------------------

Date09/10
Hour (EDT)050607080910111213141516171819202122230001020304
Temperature (°F)514950535865697275777879797775726966636260595856
Dewpoint (°F)434343434344444444444444454647484950505050505050
Heat Index (°F)75777879797775
Surface Wind (mph)222223566666655332222222
Wind DirNWNWWWWWWWWWWSWSWSWSWSWSWSWSWSWSWSWWW
Gust
Sky Cover (%)113302223334333222222221
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)748077695746403733313029303337424956626569727580
Rain------------------------------------------------
Thunder------------------------------------------------

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