Aviation Digital Data Service (ADDS)

Output produced by METARs form (0646 UTC 31 October 2014)
found at http://www.aviationweather.gov/adds/metars/
 
KPIA 310520Z 3106/0106 02004KT 5SM BR VCSH OVC050 
     FM310900 34015KT P6SM VCSH BKN020 OVC045 
     FM311400 34018G30KT P6SM BKN035 
     FM311800 35020G30KT P6SM SCT050 
     FM010000 35008KT P6SM SKC