Aviation Digital Data Service (ADDS)

Output produced by METARs form (0846 UTC 20 August 2014)
found at http://www.aviationweather.gov/adds/metars/
 
KIAD 200525Z 2006/2112 VRB03KT P6SM BKN050 
     FM200700 VRB03KT P6SM BKN015 
     FM200900 VRB03KT 5SM BR BKN015 
     FM201400 17004KT P6SM BKN025 
     FM201700 18005KT P6SM BKN050 
     FM210600 VRB03KT P6SM OVC015