Tropical Storm Erin: Monday, Aug 11 development update from the NHC

Published Aug 11, 2025

Article published: Monday, Aug. 11, 2025, 10 a.m. ET

System type: Tropical storm

System name: Erin

On 10 a.m. Monday, the National Hurricane Center issued an advisory for the tropical storm. Tropical Storm Erin is in the Atlantic Ocean, 280 miles west-northwest of the Cabo Verde Islands and 2,305 miles east of the Northern Leeward Islands. The system, with maximum sustained winds of 45 mph, is moving west at 20 mph.

“Gradual strengthening is forecast over the next several days”, analysts noted.

Source: National Hurricane Center