Hundreds of people were urged to evacuate on Friday due to a high risk of avalanches amid an incoming atmospheric river.

Cutting down boreal forest and sinking the felled trees in the depths of the Arctic Ocean could remove up to 1 billion tonnes ...

After enduring weeks of record-breaking cold and snowfall that buried Alaska’s capital city, taxing local infrastructure and ...

Future assessments of U.S. landslide hazards could include the study of risks posed by atmospheric rivers, which caused extreme precipitation that was linked to recent deadly slides in Southeast Alask ...

Much of the western U.S. has started 2026 in the midst of a snow drought. That might sound surprising, given the record ...

Future assessments of U.S. landslide hazards could include the study of risks posed by atmospheric rivers, which caused ...

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In early December 2025, western Washington was struck by a series of powerful atmospheric rivers, bringing historic rainfall, ...

After recovering from record-setting flooding, many in King County are wondering why December’s flooding has been more ...

Parts of Oregon and Washington just a few weeks ago experienced back-to-back atmospheric river events in less than a week.

Forecasters say wet weather will continue soak the Bay Area on Monday as a cold front moves through, bringing steady rain, a ...