Aviation Digital Data Service (ADDS)

Output produced by METARs form (0233 UTC 31 August 2015)
found at http://aviationweather.gov/adds/metars/
 
KACK 302330Z 3100/3124 23009KT P6SM BKN090 
     FM311700 24013KT P6SM SCT080 
     FM312300 25012G19KT P6SM BKN250