Surface observations

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

The weather observed at SAN FRANCISCO, CA (KSFO) at 05:56 PM PST was:
  The skies were cloudy.
  Temperature: 61F ( 16C)  Dewpoint:  55F ( 13C)  Relative Humidity:  82%
  Winds from the SSE(160 degs) at  8 mph.
  Pressure: 1023.2 millibars.  Altimeter:30.22 inches of mercury.
  The prevailing visibility was 10 miles.