Hurricane Erin is a huge Category 4 storm and is expected to both grow larger and stronger today as it moves toward the west-northwest. The center of the storm is expected to remain offshore as it moves between the U.

Erin is a Category 4 hurricane again, the National Hurricane Center said in its 11 p.m. ET update Sunday, with sustained winds of 130 mph and tropical storm-force winds reaching out 230 miles. The storm was just under a thousand miles southeast of Cape Hatteras,