FTUS80 KWBC 130133 AAA TAF AMD KSEA 130131Z 1302/1406 18006KT P6SM SCT010 BKN015 TEMPO 1302/1305 OVC008 FM130500 19006KT 4SM BR OVC008 FM130900 18005KT 1SM BR OVC005 FM131500 15004KT 1/4SM FG OVC003 FM132100 17005KT P6SM SCT003 SCT250=