National Weather Service meteorologists in California are ... a parade of the storms would hit the West Coast throughout December. Impacts from the atmospheric river have already been reflected ...

Atmospheric rivers are more common during the winter months, but officials are warning people not to let their guard down.

A series of atmospheric river events during the winter and spring have caused reservoirs to swell to more than 118% than is ...

The storm is expected to dump 1 to 2 inches of rain along the coast and up to 4 inches in the valleys at rates that could cause problems. Some roads will be closed starting Wednesday.

A map from AccuWeather shows that the areas anticipating the heaviest snow include Lassen Park, Donner Pass, Bear Valley, Tuolumne Meadows, and Mammoth Lakes with 2 to 4 feet. Echo Summit could see 1 ...

Atmospheric river storms are drought busters in California, dumping huge amounts of rain in narrow corridors within short periods of time. The ongoing storm slamming Los Angeles, the nation's ...

The final round of rain for the week is expected to deliver between a tenth and a quarter of an inch of rain along the coast and valleys. But don't put umbrellas away yet.

But forecasting exactly which areas will get hit hardest is tough ... of dangerous conditions as another powerful atmospheric river takes aim at California. While these storms are dreaded for ...

A view of the California drought map as of April 10, 2025.

In 2019, an atmospheric river nicknamed the "Pineapple Express" hit California. The water vapor from near Hawaii brought rain and triggered mudslides that forced motorists to swim for their lives ...

As extreme weather events have hit the world hard in recent years ... California had to move its capital out of Sacramento because of an atmospheric river flooding. These events aren’t just a ...