Aviation Digital Data Service (ADDS)

Output produced by METARs form (1205 UTC 27 September 2016)
found at http://aviationweather.gov/adds/metars/
 
KSFO 271135Z 2712/2818 VRB03KT P6SM SKC 
     FM271400 02004KT P6SM SKC 
     FM272000 31014KT P6SM SKC 
     FM280400 29010KT P6SM FEW008