Another round of wet weather in Northern California on Friday ... chain controls. I-80: Chains are required on all vehicles except four-wheel-drive vehicles with snow tires on all four wheels ...

The National Weather Service has issued winter weather advisories for parts of California until Sunday morning.

SO IF YOU’RE WATCHING FROM THE VALLEY OF THE FOOTHILLS AND YOU HAVE PLANS TO GO UP AND OVER DONNER SUMMIT OR ECHO SUMMIT TOMORROW, MAKE SURE YOU HAVE THE CHAINS ... snow will keep roads slick ...

WE BEGIN WITH LIVE IMAGES OF THE SNOW PILING UP ... are required to have chains on their tires.3:15 p.m.: The tornado warning has expired for parts of Northern California, NWS said.

California boasts one of the most extensive and diverse road networks in the world ... may escort traffic or require chains in this section if ice and snow accumulate. When snow hits the Grapevine ...

On Monday, a winter storm was bringing heavy snow across the Sierra Nevada mountains ... A winter storm warning has been issued across much of California, including for Siskiyou County.

It isn't unusual for roads to close at Yosemite Park around winter time because of snowfall, but 2 miles of El Portal Road, a continuation of Highway 140 and one of the main entrances into the park, ...

SACRAMENTO – A significant winter storm will impact the Northern California area Sunday through Tuesday, bringing widespread rain, gusty winds and heavy mountain snow that could possibly impact ...