Surface observations

Data from the National Weather Service, made available here by the UAlbany Department of Atmospheric and Environmental Sciences


The weather observed at SAN FRANCISCO, CA (KSFO) at 02:56 PM PDT was:
  The skies were mostly clear.
  Temperature: 65F ( 18C)  Dewpoint:  53F ( 12C)  Relative Humidity:  65%
  Winds from the W  (280 degs) at 23 mph.
  Pressure: 1016.7 millibars.  Altimeter:30.03 inches of mercury.
  The prevailing visibility was 10 miles.