The HNN First Alert Weather Team continues the First Alert Weather Day only for Hawaii Island. The Flash Flood Warning for ...

As cleanup began after the winter storm, Honolulu Mayor Rick Blangiardi issued a mayor's declaration of emergency for Oahu.

The Hawaii Emergency Management Agency plans for and responds to both natural and human-caused emergencies. Because of the storm, the Emergency Operations Center was activated.

A powerful storm system pummeled Hawaii Thursday with flash flooding, damaging wind gusts, severe thunderstorms and blizzard-like conditions on the high mountain peaks.

Hawaii is under severe weather warnings, including high winds, thunderstorms, and flash floods, as a storm approaches.

The National Weather Service has extended a flash flood warning for Hawaii island until 8:15 a.m. today as heavy rain moves over the west side of the island.

A high wind warning and flood watch is also posted for Hawaii Island and Maui through this afternoon. The juicy front shifted ...

Flash Flooding and thunderstorms continue to impact the islands as a strong winter storm system passes to our north.

A powerful storm that will bring heavy rain, gusty winds and flash flooding is set to hit the Hawaiian Islands Wednesday ...

As a massive winter storm batters the Hawaiian islands, Maui is expecting heavy rains overnight Thursday and into Friday morning, but whipping winds already knocked down trees and powerlines.

Although it usually happens once or twice a year, this will be a very big snow for the tops of the volcanoes in Hawaii. One to two feet of snow will be possible.