NEW : 5 patients to one Seattle hospital , including a baby and 2 men in critical condition . Floodwaters and debris close a portion of State Route 530 . At least 6 homes are destroyed ; the road and a river are blocked . `` We are working on establishing shelters for those who have nowhere to go , '' county spokeswoman Rebecca Hover said in a statement . Residents are urged to evacuate for fear of a ` ` catastrophic flood . ''
NEW : 5 patients to one Seattle hospital , including a baby and 2 men in critical condition . Floodwaters and debris close a portion of State Route 530 . At least 6 homes are destroyed ; the road and a river are blocked . Residents are urged to evacuate for fear of a ` ` catastrophic flood . ''