FTUS41 KRNK 161120 TAFBCB TAF KBCB 161120Z 1612/1712 25003KT P6SM BKN250 FM161600 25010G17KT P6SM FEW060 SCT250 FM170200 28003KT P6SM -SHRA FEW060 OVC080 FM170600 30003KT P6SM OVC050=