000 FTUS41 KRNK 161739 TAFBLF TAF KBLF 161739Z 1618/1718 25007KT P6SM VCSH BKN050 FM170000 15005KT P6SM VCSH SCT050 FM170900 22004KT P6SM OVC250 FM171600 23010G18KT P6SM BKN100=