First Alert Forecast March 7, 2023 4:44 pm First Alert Forecast: Dry Until Friday Conditions stay dry for Wednesday and Thursday, but changes are arriving for the end of the week. Meteorologist David Biggar has the evening forecast for Tuesday, March 7, 2023. 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