FTUS80 KWBC 051139 CCA TAF COR KCHO 051137Z 0512/0612 00000KT 1 1/2SM BR SKC FM051300 01003KT 4SM BR SCT250 FM051600 02008KT P6SM SKC FM060100 00000KT P6SM FEW250= KDCA 051138Z 0512/0618 33008KT 5SM BR BKN009 FM051300 01006KT 4SM BR BKN025 FM051400 01007KT P6SM SCT035 FM051800 36009KT P6SM SCT250 FM060300 03003KT P6SM SKC FM061400 17005KT P6SM FEW040=