The storm brought heavy rain and high-elevation snowfall to Northern California over the weekend, and a similar one is ...

What is a Pineapple Express? It's a type of atmospheric river that forms a long, narrow tract in the Earth’s atmosphere. This jet stream gathers moisture from the tropics near the equator and ...

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

An atmospheric river is a long, narrow band of moisture that oftentimes comes ahead of a storm system. It's a big source of moisture for the Western U.S. and, specifically, the Sierra Nevada and ...

An atmospheric river gathers moisture from the tropics and ... detained by ICE near Laveen home Arizona man sentenced to life for killing ex-girlfriend, setting body on fire The afternoon highs ...

It could rain for many hours each day in the middle of next week as the edge of one of these storms takes a swing into ...