FTUS43 KLMK 161720 TAFHNB TAF KHNB 161720Z 1618/1718 21005KT P6SM SKC FM170000 17004KT P6SM FEW250 FM170400 17004KT 4SM BR SKC FM170800 00000KT 1/4SM FG VV002 FM171500 18008KT P6SM BKN250=