Aviation Digital Data Service (ADDS)

Output produced by METARs form (2309 UTC 21 November 2017)
found at http://aviationweather.gov/adds/metars/
 
KDFW 212056Z 2121/2224 02008KT P6SM BKN250 
     FM220200 01015KT P6SM FEW035 SCT250 
     FM221500 36010KT P6SM SKC