Air Resources Laboratory banner image
Air Resources Laboratory web site National Oceanic and Atmospheric Administration (NOAA)

dc metardecfull

The weather observed at WASHINGTON DC, VA (KDCA) at 04:52 PM EDT was:
  The skies were cloudy.
  Temperature: 84F ( 29C)  Dewpoint:  70F ( 21C)  Relative Humidity:  63%
  Winds from the S  (180 degs) at  5 mph.
  Pressure: 1010.1 millibars.  Altimeter:29.83 inches of mercury.
  The prevailing visibility was 10 miles.