As people from around the world are captivated by episodic lava fountaining during the ongoing Kilauea eruption in Halema‘uma ...

Lava fountains from a fissure in the Northeast Rift Zone of Mauna Loa during the 2022 eruption. It was the first time in 38 ...

In his California laboratory, Ralph Keeling examines a graph created from data his father began collecting that keeps a ...

Update at 4:43 a.m. April 18: Additional snow accumulation of up to 2 inches is forecast for Big Island summits as the winter ...

Without a doubt, the best attended event during Merrie Monarch week, at least in person, is the Merrie Monarch Festival Royal ...

Up to two inches of snow could accumulate on the state's summits.

The forecast calls for snow at the highest summits of the Big Island, where snow occurs several times per year, especially ...

It sounds weird, but snow in Hawaii isn't unusual at all. That's because the islands have mountains. It even occasionally ...

For the 24-hour period ending at 3:45 p.m., National Weather Service rain gauges recorded 10.6 inches of rain on Kauai’s ...