Aviation Digital Data Service (ADDS)

Output produced by METARs form (0643 UTC 31 August 2015)
found at http://www.aviationweather.gov/adds/metars/
 
KDEC 310527Z 3106/0106 20005KT P6SM SKC 
     FM310800 19004KT 4SM BR SKC 
     FM311100 20005KT 2SM BR SCT015 
     FM311500 21007KT 5SM HZ BKN015 
     FM311800 21010KT P6SM SCT025 
     FM010100 18006KT P6SM FEW025