Aviation Digital Data Service (ADDS)

Output produced by METARs form (2110 UTC 27 July 2016)
found at http://aviationweather.gov/adds/metars/
 
KBOS 272002Z 2720/2824 12014KT P6SM FEW070 
     FM272300 17007KT P6SM FEW060 
     FM280200 22007KT P6SM SKC 
     FM281700 18010KT P6SM BKN110