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 ...

Winter storms will bring snow, ice and heavy rain to millions of people across the United States this week, causing slippery ...

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

A major atmospheric river storm is barreling toward California, raising the specter of damaging landslides and flooding across much of the Southland.

Meteorologist Dirk Verdoorn said Friday that Sacramento has now reached 100% of the average for seasonal rainfall with 10.89 inches, following Thursday's storm. Stockton rainfall is 84% of the ...

The KCRA 3 weather team issued an Impact Day for the Valley and Foothills because of how rain will affect outdoor activities ...

The KCRA 3 weather team issued an Impact Day for the Valley and Foothills because of how rain will affect outdoor activities ...

Sierra communities remained under a winter storm warning on Friday morning, but sunny skies are in the forecast this weekend.

The West Coast will see a final round of rain and snow Friday as a multi-day atmospheric river concludes and shifts eastward, becoming the nation's next big winter storm.

Snowpack conditions in the Sierra Nevada mountains within the Kings River watershed are low, the Kings River Water ...

Another storm is on its way to California bringing more rain chances to our neighborhoods. Scattered light rain is likely to begin late this afternoon and last on and off until Friday morning.