Atmospheric rivers are long and relatively narrow bands of water vapor that form over an ocean. Some get the nickname ...

In the northern Sierra Nevada, snow will fall in feet — not inches. And in the Northern California Coastal Range, a general 5 ...

Areas charred by last month's wildfires in Southern California now face a new threat from a powerful, but fast-moving Pacific ...

Snow Sunday afternoon in the First Hill area of Seattle, WA, part of multi-day Atmospheric River event (Video Credit: ...

Ahead of the storm’s arrival, officials in Southern California distributed sandbags, prepositioned rescue swimmers and told ...

A group of scientists from Southern California recently came to the Bay Area to send up a series of weather balloons to help ...

The atmospheric river is being driven by a low pressure system midway between Hawaii and the West Coast, as well as a secondary low-pressure system offshore of the Pacific Northwest. Both are ...

Atmospheric river to target the Western U.S. this week Places like California, Oregon, Washington, Idaho, Utah and Nevada are (somewhat) used to this sort of phenomenon. You can see how this week ...

A flooded street in Santa Barbara, California, is shown on February 4, 2024, exactly one year ago, as a potent atmospheric river ... in place across California, Washington and Oregon.

After a series of back-to-back atmospheric rivers in December ... In addition to Northern California, Washington and Oregon will be affected as well. The flood risk will persist through Monday ...