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 ...

Parts of northern California could see up to a foot of rain, but Phoenix will remain dry and warmer than usual.

The definition: An atmospheric river (AR) is a long plume of moisture that stretches from the tropics or subtropics into ...

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 ...

Breakthrough materials that pull water from thin air could offer a sustainable solution to the West's worsening drought ...

An atmospheric river is pounding Northern California with heavy rain and the threat of flooding before heading to Southern California.

An atmospheric ... the range in western Nevada, resulting in localized wind damage, including around Reno. While AccuWeather meteorologists expect the worst of this atmospheric river to wane ...

Atmospheric rivers, also described as "rivers in the sky," cause more than 80 percent of all flooding damage across the West ...

An atmospheric river is a weather feature that can be beneficial and crucial, but can also be a damaging event - particularly for those near the West Coast of the United States. The definition ...

An atmospheric river gathers moisture from the tropics and ... likely to be discharged in coming weeks 'He’s on a list': US veteran with conviction detained by ICE near Laveen home Arizona ...