The statewide Sierra Nevada snowpack, which provides nearly one-third of California’s water supply, began the year in good ...

Sierra winter storm may last through the week, bringing hazardous I-80 travel. Western Nevada's wind warning is extended ...

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

Nestled in the Sierra Nevada mountains, the UC Berkeley Central Sierra Snow Lab, or CSSL, has been a vital research field station specializing in snow physics, snow hydrology, meteorology, climatology ...

A winter storm could bring between 1 and 3 feet of snow in areas of Tahoe and the Sierra Nevada with an elevation of at least 5,500 feet early this week, the National Weather Service advised Sunday.

Al Roker talks to climate scientist Alexander Gershunov about the conditions that made the L.A. wildfires so devastating.

(FOX40.COM) — The National Weather Service has updated its predictions ... During this same period, the higher elevations of the Central Sierra Nevada can expect more than a foot of snow.

The National Weather Service predicts COLD weather beginning the night of Friday, February 7. Considering the weather prediction, Sierra Roots is activating the Emergency Weather Shelter Protocol for ...