FTAW33 KWBC 270512 TAF TAF OOMS 270500Z 2706/2812 02012KT 8000 NSC BECMG 2715/2717 24006KT BECMG 2806/2808 02012KT= TAF OOSA 270540Z 2706/2812 15006KT 4000 -DZ SCT005 BKN012 OVC018 BECMG 2720/2722 2000 DZ SCT003 BKN008 OVC014 BECMG 2807/2809 4000 -DZ SCT006 BKN012 OVC018=