Aviation Digital Data Service (ADDS)

Output produced by METARs form (1109 UTC 24 January 2017)
found at http://www.aviationweather.gov/adds/metars/
 
KSFO 240920Z 2409/2512 13008KT P6SM VCSH FEW030 SCT200 
     FM241200 11004KT P6SM FEW035 BKN050 
     FM241600 08004KT P6SM SKC 
     FM242000 VRB03KT P6SM SKC 
     FM250200 28006KT P6SM SKC