Aviation Digital Data Service (ADDS)

Output produced by TAFs form (1115 UTC 21 February 2018)
found at http://www.aviationweather.gov/adds/tafs/
 
KGNV 201509Z 2015/2112 12010KT P6SM SCT040 
     TEMPO 2015/2019 BKN020 
     FM210700 12003KT 3SM BR SCT007 
     FM211000 12002KT 1SM BR SCT003 BKN007