First Alert Forecast January 4, 2023 3:43 pm What is a Bomb Cyclone or Atmospheric River? Here's What to Know With SoCal’s storm weather, you might be wondering what these terms mean. Shanna Mendiola explains Wednesday, Jan. 4, 2023. US & World Videos 2:38 Why USC wants foreign students to return to campus by Jan. 13 2:36 Canyon Crest Fire spreads in Riverside County 1:37 Dodgers players answer how they can win the World Series against the Yankees 4:52 Southern California man with silicosis awarded $52M 2:39 Future Olympic gymnasts root for Team USA from Long Beach