000 FTUS41 KRNK 201725 TAFLWB TAF KLWB 201725Z 2018/2118 25005KT P6SM OVC020 FM202200 24003KT P6SM -SHRA SCT020 OVC050 FM210100 00000KT P6SM BKN080 FM210800 00000KT 1/4SM FG OVC001 FM211500 29007KT P6SM SCT005 OVC015=