Aviation Digital Data Service (ADDS)

Output produced by METARs form (0018 UTC 24 April 2014)
found at http://www.aviationweather.gov/adds/metars/
 
KPIA 232345Z 2400/2424 14008KT P6SM -RA OVC090 
     FM240200 12012KT P6SM BKN070 
     FM241300 15015KT P6SM VCSH BKN040 
     FM241900 17017G27KT P6SM VCTS OVC040CB