First Alert Forecast December 15, 2020 5:42 am First Alert Forecast: Offshore Winds Help Air Quality Expect warm temperatures and wind. Belen De Leon has the forecast for Tuesday Dec. 15, 2020. US & World Videos 3:10 First Alert Forecast: Nice Weekend 3:12 First Alert Forecast: Clear and Chilly Friday 2:28 First Alert Forecast: Chilly temperatures 3:05 First Alert Forecast: Cooler Thursday 3:50 First Alert Forecast: Breezy Wednesday