An atmospheric river event is forecast to bring rainfall, snow, and the potential for flooding to parts of California this ...

The rain will be nothing like the relatively modest storms that have brought largely beneficial rain to Southern California ...

The weather phenomena are common for California winters, but they could cause dangerous debris flows or mudslides in recently ...

More than a dozen atmospheric rivers dumped rainfall on California in 2023 but replenished only 25 percent of the water lost from aquifers since 2006.

Days after an atmospheric river brought record-setting rainfall to California, the state is in the crosshairs of another ...

In Santa Barbara, people living in at-risk areas were told to leave by 3 p.m. Wednesday. The National Weather ...

A powerful storm with an atmospheric river threatens to bring life-threatening flooding and debris flow from Los Angeles ...

The ‘atmospheric river’ unleashed heavy downpours and wind on areas charred by last month’s fires, which were the most ...

Several cities in Southern California are expecting heavy bouts of rain Wednesday through Friday, with the flash flood risk increased in burned areas. In January, several massive wildfires tore ...

Snow, sleet and freezing rain were expected to continue pummeling the central Appalachians and mid-Atlantic states Wednesday, ...

Mudslides are dangerous torrents that are usually referred to by geologists and first responders as debris flows. They have ...

The following is an excerpt from a recent article on the Weather West Blog.  California's extraordinary precipitation dipole has persisted into mid-Feb with only slight attenuation Well, it has ...