Two areas of thunderstorms off the western Mexican coast could eventually become tropical storms Barbara and Cosme.

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 ...

Two clusters of thunderstorms in the Eastern Pacific Ocean could develop into named storms by the end of this weekend, but which one becomes Barbara and which one becomes Cosme, the basin's second and ...

JACKSONVILLE, Fla. — You may hear the term "tropical invest" describing an area of disturbed weather in the tropics. But what exactly does this mean? The term "invest" is short for ...

An "invest" designation signals an area of heightened interest and allows the National Hurricane Center to run a collection ... its future intensity. Both 91E and 92E have a near-certain chance ...