First Alert Forecast September 27, 2024 6:12 pm First Alert Forecast: Beautiful Weekend The weekend looks nice before temperatures start to climb next week. Meteorologist David Biggar has the evening forecast for Friday, September 27, 2024. US & World Videos 3:45 First Alert Forecast: Coastal Fog 3:29 First Alert Forecast: Cooler Than Average Temperatures 3:18 First Alert Forecast: Cooling down 3:35 First Alert Forecast: Below Normal Temperatures 3:01 First Alert Forecast: Foggy morning