Atmospheric river conditions could bring multiple feet of snow to the northern Sierra Nevada. Other areas face a risk of flooding as the ground becomes increasingly saturated.

The Pineapple Express is a type of atmospheric river— a narrow, fast-moving "river in the sky" that transports significant ...

Whether you’re a seasoned pro or a casual rider, a two-wheeled adventure in Spain should be on every cyclist’s bucket list.

After weeks of dry weather, an atmospheric river event begins Friday, kicking off a dramatic flip in the forecast for Lake ...

The National Weather Service has updated its predictions for Friday’s upcoming storm, which will likely last into early next week. Between Friday and Sunday, the NWS is ...

Scientists have discovered evidence that California is actually peeling apart below the surface, as dense rocks under the ...

Researchers have discovered geologic evidence that suggests California is 'peeling apart' deep beneath Earth's surface. This ...

Parts of northern Montana are forecasted to experience high winds that are expected to make travel difficult, according to ...

The Santa Ana winds tend to cause the same corridors to burn over and over again. Experts say the region needs to adapt.

Like many communities, the Tule River Tribe in the western foothills of California's Sierra Nevada mountain range faces ...

Palisades Tahoe ski resort flew a drone into the blue skies over its mountains Tuesday morning as skiers look forward to the ...