Tropical Storm Barbara formed off the southern coast of Mexico on Sunday morning, and forecasters say it's expected to become the first hurricane of the season in the Eastern Pacific.

A tropical storm is a tropical cyclone that has maximum sustained winds between 39 and 73 mph – an upgrade from a tropical depression.

Tropical Depression Three-E formed in the Eastern Pacific on Sunday morning and is expected to strengthen into Tropical Storm Cosme in a matter of hours.

BOGOTA — (AP) — A 6.3 magnitude earthquake struck central Colombia early Sunday, authorities said. No casualties were immediately reported.

A busy start to the hurricane season in the eastern Pacific Ocean got even busier Saturday morning as the National Hurricane Center has now added a third area to watch for possible tropical ...

The National Hurricane Center said that Tropical Storm Barbara reached 40 mph, officially designating it as a tropical storm.

National Hurricane Center forecasters on June 8 said tropical activity in the Atlantic, Caribbean or Gulf of America is unlikely for now.

Every storm has a story, and many more have yet to be written. From each hurricane’s beginning, thousands of miles across the Atlantic, to their dramatic end on ...

Swells affecting portions of the southwestern Mexico coast for the next few days can produce life-threatening surf and rip ...