Hurricane Erin remains Cat 4
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Hurricane Erin weakened to a category 3 hurricane during the early hours of Aug. 19 as it moves closer to the East Coast, according to the National Hurricane Center.
According to the National Hurricane Center, Erin is on track to curve north between the U.S. East Coast and Bermuda next week.
Erin, the first hurricane of the season, is now a powerful Category 5 hurricane. Here's where it could head in the week ahead.
An Atlantic disturbance now has a 50 percent chance of cyclone formation, according to the National Hurricane Center.
Forecasters are watching a new tropical system that may form behind Hurricane Erin, which is intensifying again Monday. Tropical storm and storm surge watches were issued for the North Carolina