atmospheric rivers News

Officials Say Communities Near Refilling Tulare Lake Now Unlikely to Flood

SACRAMENTO, Calif. (AP) – California officials said Monday they believe tens of thousands of people living near an ancient freshwater lake bed are not likely to experience flooding this year thanks to improving weather conditions and some swift planning following …

California Landslide Halts Rail Service, Homes Evacuated

SAN CLEMENTE, Calif. (AP) — A landslide in Southern California has closed a historic cultural center, shut down rail service in the area and forced the evacuation of nearby residences, officials said. The slope below the ocean-view terrace at Casa …

Warming to Make California Downpours Even Wetter, Study Says

As damaging as it was for more than 32 trillion gallons of rain and snow to fall on California since Christmas, a worst-case global warming scenario could juice up similar future downpours by one-third by the middle of this century, …

Explainer: Tackling Threat of Mudslides in Soaked California

SAN DIEGO (AP) — Relentless storms from a series of atmospheric rivers have saturated the steep mountains and bald hillsides scarred from wildfires along much of California’s long coastline, causing hundreds of landslides this month. So far the debris has …

Sacramento’s Iconic Tree Canopy Turns Destructive in Storms

SACRAMENTO, Calif. (AP) — On a good day, the sun shines in California’s capital city — and elms, pines, oaks and hundreds of other tree varieties fill Sacramento’s parks and line streets, fortifying the city’s reputation as the “City of …

California Braces for More Rain, Storms, Potential Floods

SAN FRANCISCO (AP) — California braced for more stormy weather with rain sweeping into the northern part the state and the San Francisco Bay area, preceding a series of powerful incoming Pacific storms and raising the potential for road flooding, …

Flood Watches Issued in Northwest as Some Urged to Evacuate

Residents in Washington state were preparing for possible flooding as “atmospheric rivers” once again threatened parts of the Northwest, which saw heavy damage from extreme weather earlier this month. People in the small communities of Sumas and Everson in northwest …

Canada Flood Shows How Climate Change Could Fuel Atmospheric River Storms

Atmospheric rivers of the kind that drenched California and flooded British Columbia in recent weeks will become larger — and possibly more destructive — because of climate change, scientists said. Columns in the atmosphere hundreds of miles long carry water …

NOAA Study Says ‘Atmospheric Rivers’ Cause 84% of Flood Damage in the West

Climate change is spurring a new, deep dive into a complex, little-studied weather system blamed for creating billions of dollars in flood damage across the western U.S. Atmospheric rivers are narrow ribbons of concentrated moisture that originate in the Pacific …