March 13, 2023 11:36 pm First Alert Weather: Strom Rolling Into SoCal A storm bringing heavy rainfall to Southern California is set to begin arriving Tuesday morning. Meteorologist David Biggar has the fill forecast. US & World Videos 3:37 First Alert Forecast: Cool Wednesday 3:38 First Alert Forecast: More May Gray 3:04 First Alert Forecast: Temperatures in the 70s 2:11 First Alert Forecast: May Gray into sunny skies 2:39 First Alert Forecast: Sunny Saturday