000 FTUS41 KRNK 171120 TAFLWB TAF KLWB 171120Z 1712/1812 01004KT P6SM VCSH SCT070 FM171400 22003KT P6SM VCSH SCT050 OVC080 FM172300 23011KT P6SM OVC100 FM180500 25005KT P6SM OVC050=