A winter storm will bring severe weather across Hawaii beginning on Thursday, with impacts expected until Saturday morning.

When you think about Hawaii, what comes to mind? Warm beaches, swaying palm trees and pineapples? Probably not a blizzard. But this week, meteorologists say hurricane-force winds and 2 feet of snow ...

The change measured by the Mauna Loa Observatory was likely driven by wildfires and continued burning of fossil fuels, ...

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.

A Kona storm is going to push through Hawaii this week, bringing the threat of heavy rain, flooding and yes, even snow.

The Kilauea volcano at Hawaii Volcanoes National Park is spewing lava once again, the seventh recorded episode in recent ...

The Mauna Loa Observatory in Hawaii recorded the largest spike in atmospheric carbon dioxide (CO2) concentrations in 2024.

A Kona storm is going to push through Hawaii this week, bringing the threat of heavy rain, flooding and yes, even snow.

The Kilauea volcano at Hawaii Volcanoes National Park is erupting again, marking its seventh episode recently. Lava fountains and streams are visible from public overlooks, though they currently pose ...

This is what the latest data shows from the Mauna Loa observatory in Hawaii, where measurements of CO2 levels in the atmosphere have been collected for more than 60 years. In 2024, the rise in ...

Hawaii Volcanoes National Park encompasses the summits of two of the world’s most active volcanoes – Kilauea and Mauna Loa. The eruption is visible from many public viewpoints in the park.