Aviation Digital Data Service (ADDS)

Output produced by METARs form (0937 UTC 18 September 2014)
found at http://aviationweather.gov/adds/metars/
 
KSYR 180838Z 1809/1906 24004KT P6SM SCT015 BKN060 
     FM181300 33005KT P6SM OVC015 
     FM181600 35010KT P6SM SCT025 BKN050 
     FM182300 02004KT P6SM SKC