Tropical Storm Henriette has rapidly strengthened into a hurricane in the central Pacific Ocean with further strengthening ...

There were no coastal watches or warnings in effect for either storm, the Miami-based National Hurricane Center said.

Henriette regained tropical storm strength in the Pacific Ocean well east of Hawaii on Saturday, but forecasters said it was ...

Forecasters say Tropical Storm Erin has formed in the eastern tropical Atlantic Ocean as Hurricane Henriette is strengthening ...

Tropical Storm Erin formed Monday in the eastern Atlantic near the Cabo Verde Islands and could become a major hurricane ...

A tropical storm is churning in the western Atlantic Ocean, but forecasters say it is expected to move away from the U.S. coast and stay north of Bermuda.

Two tropical cyclones were swirling across the ocean southeast of Hawaii after developing on Monday but were not expected to cause any issues for the islands.

Tropical Storm Ivo formed Wednesday along Mexico's southwest coastline and produced heavy rainfall and rough surf.