Aviation Digital Data Service (ADDS)

Output produced by METARs form (0722 UTC 24 April 2014)
found at http://aviationweather.gov/adds/metars/
 
KHKY 240537Z 2406/2506 02004KT P6SM SKC 
     FM241500 08005KT P6SM FEW190 
     FM241700 15005KT P6SM FEW180 
     FM250200 00000KT P6SM FEW250