Tropical Storm Iona has formed in the central Pacific Ocean and is expected to continue trekking toward the west over warm, open waters well south of Hawaii ...

The Pacific Ocean is teaming with tropical activity as forecasters track two named systems and a few other disturbances this week.

Tropical Storm Keli is expected to weaken to a tropical depression, the National Hurricane Center said late Tuesday night, ...

Tropical Storm Iona has formed in the central Pacific and is expected to continue trekking toward the west on a course well south of the Hawaiian Islands ...

A major hurricane was churning across the Pacific Ocean but was several hundred miles south-southeast of Hawaii and ...

Two tracker maps from the National Hurricane Center (NHC) and Central Pacific Hurricane Center show how the paths of ...

The quake occurred in a volatile subduction zone where tectonic plates collide—a key ingredient for tsunami generation.

The Central Pacific Hurricane Basin has seen a surprising uptick in storms in late July from both major Hurricane Iona and ...

Expect another above-normal day as high temperatures climb well into the 90s. That puts us firmly above the seasonal average, ...

The National Hurricane Center gives the latest update on Hurricane Iona and says it is "rapidly weakening" to the south of ...

We take a look at the tropics and as we monitor activity we find that Hurricane Iona shear is weakening Tropical Storm Keli.

HONOLULU (HawaiiNewsNow) - Hurricane Iona has started to weaken rapidly as it moves westward, well south of Hawaii. Meanwhile ...