Meteorologist Kevin Mackay breaks down the incoming atmospheric river set to impact British Columbia. See the forecast for ...

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

A Pineapple Express is a type of atmospheric river where moisture accumulates in the tropical Pacific around Hawaii, bringing ...

PORTLAND, Ore. (KOIN) — Flooding rains and lingering storm impacts come as the atmospheric river that hit the Pacific Northwest this week will make another visit to the region next week. Rainfall ...

A storm system, paired with an atmospheric river, will move through the Pacific Northwest on Monday, causing more rainfall in ...

The floods that drenched Western Washington and Oregon last month may be receding, but their environmental impact will reverberate for years, potentially affecting everything from returning salmon to ...

PORTLAND, Ore. (KOIN) — The latest atmospheric river to impact the Pacific Northwest is moving north into Washington, leaving behind flooded areas and gusty winds on Wednesday. A KOIN 6 Weather Alert ...

California is preparing for back-to-back atmospheric rivers bringing heavy rain and wind. The storms are expected to cause travel disruptions during the busy holiday period. Potential impacts include ...

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

You may have heard of atmospheric rivers in the news lately due to the intense rainfall and flooding along the U.S. West Coast. These naturally occurring air currents can bring both severe disruption ...