First Alert Forecast December 30, 2019 5:17 am First Alert Forecast: Light Flurries, Showers There will be light rain across parts of SoCal and snow flurries in the deserts and mountains. Shanna Mendiola has the First Alert Forecast Dec. 30, 2019. US & World Videos 3:50 First Alert Forecast: Breezy Wednesday 3:42 First Alert Forecast: Winds & Fire Danger 2:53 First Alert Forecast: Weekend weather 3:32 First Alert Forecast: Hazy sunshine 3:02 First Alert Forecast: Cloudy morning