Aviation Digital Data Service (ADDS)

Output produced by METARs form (0801 UTC 29 August 2014)
found at http://aviationweather.gov/adds/metars/
 
KSFO 290756Z 2908/3012 29009KT P6SM SCT007 
     TEMPO 2908/2910 BKN007 
     FM291000 29007KT P6SM BKN007 
     FM291800 29005KT P6SM SCT010 
     FM292000 29022KT P6SM SKC 
     FM300600 29009KT P6SM FEW008 
     FM301000 29007KT P6SM BKN008