A massive "Pineapple Express" atmospheric river is set to hit Southern California, bringing heavy rain and potential flooding through Christmas Day. Forecasters warn of significant delays at LAX and ...

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

A multi-day atmospheric river event will bring B.C. the potential for flooding and an elevated avalanche threat as freezing ...

A new bout of Pacific moisture will infiltrate B.C. with soaking rains that will elevate the flood risk and avalanche ...

Meteorologist Melinda Singh tracks a significant 'Pineapple Express' event bringing warm, moist air from Hawaii to British ...

Reports of flooding and debris flow popped up across Southern California Wednesday morning, according to reports sent to the National Weather Service. Before sunrise, most lanes of the 5 Freeway at ...

California braces for Pineapple Express winter storms on Christmas eve after repeated atmospheric rivers inundated Northern California. Supreme Court suggests Trump might use Insurrection Act ...

Heavy rains from a “Pineapple Express” atmospheric river brought flooding to parts of southern California on Wednesday, December 24, prompting the National Weather Service to issue a flash flood ...

Atmospheric rivers are massive plumes of moisture carried across the sky that can dump heavy rains or snow over land. Atmospheric rivers generally form in tropical regions, where warm temperatures can ...

Southern California is enduring a wet Christmas — with the “white” reserved only for high mountain communities. A powerful storm battered the region with torrential downpours Wednesday, courtesy of a ...

PLACER COUNTY, Calif. -- Heavy rain and flooding impacted Northern California over the weekend, leading to rescues and evacuations throughout the region. In Placer County, emergency crews carefully ...