Aviation Digital Data Service (ADDS)

Output produced by METARs form (0623 UTC 02 October 2014)
found at http://www.aviationweather.gov/adds/metars/
 
KIAD 020540Z 0206/0312 29004KT 6SM BR FEW004 SCT080 
     FM020700 00000KT P6SM SCT010 BKN030 
     FM020900 00000KT P6SM SCT010 BKN020 
     FM021200 VRB03KT P6SM SCT010 SCT040 
     FM021800 VRB03KT P6SM SCT050 SCT250 
     FM030600 14004KT P6SM SCT008 SCT035