FTAS31 KWBC 221730 TAF TAF VAAH 221700Z 2218/2324 33003KT 4000 FU NSC BECMG 2219/2221 36005KT BECMG 2301/2303 1800 BR BECMG 2304/2306 3000 HZ BECMG 2307/2309 32009KT 5000 FU BECMG 2310/2312 4000 HZ BECMG 2313/2315 29006KT BECMG 2316/2318 32005KT BECMG 2319/2321 35005KT=