First Alert Forecast October 15, 2021 6:38 am First Alert Forecast: Santa Ana Winds Temperatures will be about 10 degrees above normal. Belen De Leon has the forecast for Friday Oct. 15, 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