Hurricane Erin could 'at least double or triple in size' next week and the track has shifted south, but remains likely to turn away from the East Coast.

Erin, the first hurricane of the season, exploded to a Category 5 hurricane Saturday, and despite fluctuations in intensity, the storm is remaining formidable this weekend. Here's where it could head in the week ahead.

Hurricane Erin's track is forecast to stay offshore, but the New York City area and Jersey Shore may still get some impact.

Hurricane Erin remains a major hurricane as of Sunday morning and is expected to turn north off the East Coast this week.