Aviation Digital Data Service (ADDS)

Output produced by METARs form (1005 UTC 31 January 2015)
found at http://aviationweather.gov/adds/metars/
 
KJFK 310830Z 3109/0112 31025G38KT P6SM FEW040 
     FM311500 31020G31KT P6SM SKC 
     FM311900 29019G27KT P6SM SKC 
     FM010000 28014G22KT P6SM SCT200 
     FM010300 27011KT P6SM BKN200