While the U.S. will be spared a landfall from monster Hurricane Erin, the impacts will be felt up and down the East Coast throughout the week with life-threatening coastal conditions, rip currents and big waves.

While the category 4 storm is not expected to make landfall on the U.S. east coast, it will have an impact nonetheless. Dangerous high surf and rip currents are expected from Florida to New England throughout the week.

Over the weekend, northern portions of the Leeward Islands, the Virgin Islands, and Puerto Rico are expected to receive tropical rain ranging from 2 to 4 inches, with isolated totals up to 6 inches. Flash flooding, landslides and mudslides will be the main concerns over the next several days.

The Atlantic basin includes the northern Atlantic Ocean, Caribbean Sea and Gulf of America, as the Gulf of Mexico is now known in the U.S. per an order from President Trump. NOAA and the National Hurricane Center are now using Gulf of America on its maps and in its advisories.

According to a post to X from Michael Lowry, a hurricane specialist for a south Florida news station, Erin is the fifth Category 5 storm on “record to form this early in the hurricane season and the only Category 5 observed outside the Gulf or Caribbean this early in the year.”

Hurricane Erin is a sprawling Category 4 storm churning in the Atlantic Monday after exploding in strength at a historic rate this weekend. The storm’s enormous footprint is becoming the biggest concern.

Hurricane Erin formed early Friday, Aug. 15, marking the first hurricane of the 2025 Atlantic hurricane season. Here's what to expect in NC.

Forecasters said Erin should begin to slowly weaken as it increased wind shear. However, it's predicted to remain a major hurricane until late next week.