Aviation Digital Data Service (ADDS)

Output produced by METARs form (1014 UTC 24 August 2016)
found at http://aviationweather.gov/adds/metars/
 
KIAD 240859Z 2409/2512 VRB03KT P6SM FEW250 
     FM241500 20007KT P6SM SCT060 
     FM250600 18005KT P6SM SCT050 BKN150