Aviation Digital Data Service (ADDS)

Output produced by METARs form (2004 UTC 21 May 2013)
found at http://www.aviationweather.gov/adds/metars/
 
 
KJFK 211722Z 2118/2224 18016KT P6SM SCT040 SCT250 
     FM220000 19011KT 6SM BR FEW007 SCT040 SCT250 
     FM220300 19007KT 1/2SM FG BKN005 
     TEMPO 2208/2212 1/4SM FG VV003 
     FM221400 20009KT 4SM HZ BKN007 
     FM221800 20013KT 6SM HZ SCT010 BKN100