Aviation Digital Data Service (ADDS)

Output produced by METARs form (0007 UTC 06 February 2016)
found at http://www.aviationweather.gov/adds/metars/
 
KSFO 052329Z 0600/0706 36005KT P6SM SCT200 
     FM060100 29008KT P6SM SCT200 
     FM060500 34004KT P6SM SCT200 
     FM061600 12004KT P6SM SKC 
     FM062000 02004KT P6SM SKC