Officials fear hundreds of thousands more could be stranded . The storm is expected to bring up to 10 inches of rain in some areas and strong winds that will blow down trees, power lines and other debris. More flooding is expected this weekend , Pakistani official says . These aircraft replace six U.S. Army helicopters that will return to duty in Afghanistan , the embassy spokesman said . Promised U.S. military helicopters start to arrive .
Officials fear hundreds of thousands more could be stranded . The storm is expected to bring up to 10 inches of rain in some areas and strong winds that will blow down trees, power lines and other debris. More flooding is expected this weekend , Pakistani official says . Promised U.S. military helicopters start to arrive .