weather December 28, 2020 3:46 pm First Winter Storm in San Diego Brings Rain, Snow San Diego’s first winter storm brought rain and snow on Dec. 28, 2020. US & World Videos 2:17 New program aims to help flood victims 2:32 Calls for CDC to investigate cross-border pollution health impacts 3:06 North Park heptathlete trains for 2nd Olympics 1:50 San Diego Adult High School graduates celebrated in downtown ceremony 10:27 More than 90% of sex crime police reports end without convictions