Aviation Digital Data Service (ADDS)

Output produced by METARs form (0119 UTC 25 May 2015)
found at http://aviationweather.gov/adds/metars/
 
KIAD 242332Z 2500/2606 19005KT P6SM SCT150 
     FM250200 VRB03KT P6SM BKN080 
     FM250700 VRB03KT P6SM SCT200 
     FM251100 20006KT P6SM SCT120 
     FM251600 20013G22KT P6SM FEW250 
     FM260000 19009KT P6SM FEW150