Today, light showers are expected on Oahu, while volcanic haze from Kilauea will bring moderate vog to the islands, likely ...

Sulfur dioxide (SO2) released during the eruption “will react in the atmosphere to create the visible haze” known as volcanic smog, or “vog,” which has already been observed downwind of ...

The primary concern is the release of sulfur dioxide gas, which reacts in the atmosphere to form vog. Prolonged exposure to vog can irritate the eyes, throat and lungs, particularly for those with ...