Tropical Storm Erin continues to move west at a steady pace while maintaining its status but is very close to becoming a hurricane.

Hurricane Erin has rapidly intensified to a Category 4 storm as it tracks above the northeastern Caribbean, churning up rough surf and sending rain and gusty winds to islands south of its path.

Even if it does remain offshore, Erin could also generate rough surf and dangerous rip currents along the US East Coast next week.