Aviation Digital Data Service (ADDS)

Output produced by METARs form (1304 UTC 17 January 2017)
found at http://aviationweather.gov/adds/metars/
 
KSAN 171121Z 1712/1818 VRB05KT P6SM SCT010 
     TEMPO 1712/1715 BKN010 
     FM172100 29008KT P6SM SKC 
     FM180100 VRB05KT P6SM SCT010 
     FM180900 VRB04KT P6SM BKN010 
     FM181700 VRB04KT P6SM SCT010