FTSA41 KWBC 271136 TAF TAF SEMT 271050Z 2712/2812 20006KT 9999 OVC020 BECMG 2717/2719 30010KT BKN020 BECMG 2722/2724 22008KT TX27/2720Z TN23/2810Z= SEMT 271050Z 2712/2812 20006KT 9999 OVC020 BECMG 2717/2719 30010KT BKN020 BECMG 2722/2724 22008KT TX27/2720Z TN23/2810Z=