Los Angeles December 10, 2021 6:45 am First Alert Forecast: Cold Air and Clear Skies, Until Another Storm Arrives Next Week Here’s how much rain the storm brought to SoCal, and what to expect for another bigger storm next week. Belen De Leon has your First Alert Forecast Dec. 10, 2021. US & World Videos 2:28 First Alert Forecast: Chilly temperatures 3:05 First Alert Forecast: Cooler Thursday 3:25 First Alert Forecast: Critical fire weather 3:50 First Alert Forecast: Breezy Wednesday 3:42 First Alert Forecast: Winds & Fire Danger