Aviation Digital Data Service (ADDS)

Output produced by METARs form (0615 UTC 28 July 2014)
found at http://aviationweather.gov/adds/metars/
 
KLAX 280530Z 2806/2912 26006KT P6SM BKN120 
     FM281200 VRB03KT 6SM BR BKN008 OVC100 
     FM281600 25007KT P6SM VCSH BKN100 
     FM282100 26012KT P6SM BKN150 
     FM290600 VRB03KT P6SM SCT150