Aviation Digital Data Service (ADDS)

Output produced by METARs form (1329 UTC 06 May 2015)
found at http://aviationweather.gov/adds/metars/
 
KPHF 061120Z 0612/0712 23006KT P6SM SCT250 
     FM061700 15008KT P6SM SCT060 
     FM070000 14003KT P6SM SKC