000 FTUS45 KREV 161120 TAFTRK TAF KTRK 161120Z 1612/1712 00000KT 1/2SM FZFG BKN002 FM161600 VRB03KT P6SM SCT250 FM162100 27008KT P6SM BKN230 FM170300 17003KT P6SM SCT230=