Hurricane Erin is rapidly intensifying as it tracks above the northeastern Caribbean Saturday, churning up rough surf and sending rain and gusty winds to islands south of its path.

The first hurricane of the 2025 season has intensified into a Category 4 storm and will turn north just before the U.S. east coast next week. Forecasters are also tracking a new system in the

As of Saturday morning, Hurricane Erin had strengthened into a Category 4 storm with maximum sustained winds of up to 130 mph, the National Hurricane Center said.