Breezy and more stable trade wind conditions should return by Monday night. Skies may be a bit cloudier, but showers should favor windward and mauka areas through Thursday. Another upper level ...

Trades increase Friday and then veer east-southeasterly for the weekend. This could bring some hazy conditions to at least ...

On Saturday, it will be partly cloudy in the morning with a few passing trade winds showers. It will be mostly sunny in the ...

For Aloha Friday, there are partly cloudy conditions in the morning with a few passing trade winds showers. Expect it to be ...

This is the 23rd episode of the ongoing eruption from the Halemaumau crater, according to the U.S. Geological Survey.

Vog forms when sulfur dioxide (SO₂) and other volcanic gases react chemically with atmospheric moisture, oxygen, sunlight, ...

Gas emission levels were still higher than normal, however, and Hilo residents got a mouthful of vog Sunday and Monday after a shift in the wind brought a southerly breeze. According to ...

(USGS via AP) The Hawaiʻi Department of Health is urging residents and visitors to take precautions as elevated volcanic gas emissions from Kilauea continue to produce vog and poor air quality ...

When the pressure from gas and lava inside a volcano gets too high, an eruption can create explosive or oozing lava flows, flying ash and rocks, harmful gases, vog (volcanic smog), and other ...

KILAUEA, Hawaii — Have you ever heard of "vog"? It may sound like a new social media trend, maybe a a dance craze, or a new online fashion website. But it is not. Vog is actually "volcanic smog." ...