Aviation Digital Data Service (ADDS)

Output produced by METARs form (1426 UTC 23 October 2014)
found at http://aviationweather.gov/adds/metars/
 
KHKY 231122Z 2312/2412 29003KT P6SM SKC 
     FM232300 29006KT P6SM FEW250 
     FM240300 30003KT P6SM SCT250