Aviation Digital Data Service (ADDS)

Output produced by METARs form (0746 UTC 25 October 2014)
found at http://aviationweather.gov/adds/metars/
 
KBWI 250526Z 2506/2612 30005KT P6SM FEW250 
     FM251800 25010KT P6SM FEW200 
     FM260100 25005KT P6SM FEW200