On Sunday at 1:17 p.m. the NWS Los Angeles/Oxnard CA issued an updated winter storm warning. Total snow accumulations up to 14 inches. Wind gusts up to 35 mph. Snow levels around 3500 to 4000 feet through this evening, then down to 3000 feet tonight and Monday for Eastern San Gabriel Mountains until 4 p.m. Monday.

Heavy snow is expected to blanket large portions of the Eastern U.S. while much of the country will endure dangerously cold temperatures in the coming days.

A winter storm is expected to bring heavy snow, high winds, and hazardous conditions to the mountains of Southern California starting Saturday afternoon.

On Friday at 12:59 p.m. the NWS San Diego CA issued a winter storm warning valid from Saturday 4 p.m. until Monday 4 p.m.