Aviation Digital Data Service (ADDS)

Output produced by METARs form (2138 UTC 31 July 2014)
found at http://www.aviationweather.gov/adds/metars/
 
KALB 312050Z 3121/0118 01007KT P6SM VCSH SCT040 BKN080 
     FM312300 30006KT P6SM SCT050 SCT100 
     FM010800 16003KT P6SM VCFG SCT250 
     FM011200 19008KT P6SM SCT040