An eyewall replacement cycle is underway within Hurricane Erin as the monster storm continues to barrel across the Atlantic while bringing gusty winds and rain to Puerto Rico and the Virgin Islands after rapidly intensifying into a catastrophic Category 5 hurricane over the weekend.

A heat advisory has been issued for the Dallas-Fort Worth area and points east, as a powerful and rapidly intensifying Hurricane Erin churns in the Caribbean.

Erin is the first hurricane to develop over the Atlantic this year, and meteorologists are closely tracking its path and forecast.