Update at 9:57 a.m. Jan. 31: The National Weather Service in Honolulu has issued new speical marine warnings for southeast and windward waters off the Big Island until 10:30 a.m. and windward waters ...

In the northern Sierra Nevada, snow will fall in feet — not inches. And in the northern California Coastal Range, a general 5 to 10 inches of rain is expected to fall.

We can't imagine a metre of rain falling on the mountains of North Carolina ... a 3.58 parts-per-million increase, according to the Mauna Loa observatory readings which generate the iconic Keeling ...

Fire weather is monitored in Australia with the Forest Fire Danger Index (FFDI ... The measurement of atmospheric constituents such as CO 2 began in Mauna Loa, Hawaii in 1958, and clean air baseline ...

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 ...

Lots of rain was left behind when the winter storm moved down the island chain last week, however, if you’re on the Big ...

The level of carbon dioxide in the atmosphere measured by a weather station at the Mauna Loa Observatory in Hawaii ... such as cutting down forests, hitting a record high in 2024.

Concentrations of the key greenhouse gas rose at their fastest annual levels in 2024 in the long-running record of measurements taken at Mauna Loa ... such as tropical forests capturing less ...

Last year the atmospheric CO2 level at the Mauna Loa observatory ... such as tropical forests -- and exceptional wildfires," the meteorological agency said. The Mauna Loa readings, known as ...