Aviation Digital Data Service (ADDS)

Output produced by METARs form (1202 UTC 21 November 2014)
found at http://aviationweather.gov/adds/metars/
 
KATL 211127Z 2112/2218 33005KT P6SM SCT250 
     FM211400 35005KT P6SM FEW050 
     FM211800 03006KT P6SM FEW250 
     FM220000 08006KT P6SM SCT250 
     FM221400 10008KT P6SM SCT025