FTAU31 KWBC 181621 TAF TAF AMD YBRK 181618Z 1816/1912 14008KT 9999 -SHRA SCT010 BKN016 FM182300 11014KT 9999 NSW BKN035 FM191100 13008KT 9999 FEW025 SCT040 TEMPO 1816/1823 1500 SHRA BKN007=