The National Hurricane Center is tracking two weather systems in the Atlantic Ocean – neither of which pose immediate risk to the United States – while Henriette and Ivo wax and wane in the Pacific Ocean.

Dexter, the fourth named tropical storm in the Atlantic during the 2025 hurricane season, also became post-tropical Thursday morning and is no longer being tracked by NHC forecasters. A tropical wave is producing minimal showers in the central tropical Atlantic as of 7 a.m. Friday, NHC forecasters said.

The National Hurricane Center is still keeping a close eye on two areas to watch in the Atlantic Ocean. The area with the highest chances of development is a tropical wave that has just left Africa. This wave will continue to travel across the Atlantic as it enters a more favorable environment for development in the next few days.