Friday, Oct. 10 update from the National Hurricane Center: Latest on Subtropical Storm Karen

Published Oct 10, 2025

Article first published: Friday, Oct. 10, 2025, 4 a.m. ET

System type: Subtropical storm

System name: Karen

According to the National Hurricane Center’s 4 a.m. Friday advisory, Subtropical Storm Karen is in the Atlantic Ocean, 570 miles north-northwest of the Azores. The system, with maximum sustained winds of 45 mph, is moving northeast at 9 mph.

“Little change in strength is forecast today, and the system should degenerate to a post-tropical low on Saturday and open into a trough soon thereafter”, according to forecasters.

Source: National Hurricane Center