Aviation Digital Data Service (ADDS)

Output produced by TAFs form (1854 UTC 13 December 2017)
found at http://aviationweather.gov/adds/tafs/
 
KMTJ 131742Z 1318/1418 00000KT P6SM BKN120 
     FM140400 14004KT P6SM BKN100 BKN140 
     FM140900 23004KT P6SM BKN040