HONOLULU (HawaiiNewsNow) - The HNN First Alert Weather Team is declaring today as a FIRST ALERT WEATHER DAY for the islands ...

A FLASH FLOOD WARNING has been issued for parts of Oahu due to heavy rain that’s causing stream levels to rise in windward ...

Oahu, Kauai and Niihau are under a flood watch through this afternoon as a storm system passing the islands brings the threat ...

DOH wants residents to stay vigilant as cases of measles continue to rise throughout the country. ...A STRONG THUNDERSTORM ...

The beach is shrinking at Makaha, spotlighting the struggle against coastal erosion around the state. Top stories from across Hawaii and around the world, as seen on the HNN Sunrise Weekend show ...

All islands still face the threat of flash flooding, lightning strikes, landslides and strong winds over the next two days, according to the National Weather Service. Oahu and Kauai could see the ...

It is projected that over $12.9 billion in infrastructure is at risk from flooding and related damages on Oahu alone,” the study continued. Researchers found some areas of Oahu to be sinking ...

and why people should be paying attention to a critical Ala Wai Canal flood control project. Honolulu Mayor Rick Blangiardi joins the KHON2 News on KHII to talk about important issues in our ...

with a flood advisory in effect for Kauai and a high surf advisory issued for north- and west-facing shores of Niihau, Kauai and Oahu. The National Weather Service extended a flood advisory for ...