First Alert Forecast June 6, 2021 9:32 am First Alert Forecast: June Gloom Deep marine layer and cooler temperatures. Belen de Leon has the forecast for Sunday, Jun. 6, 2021. US & World Videos 3:31 First Alert Forecast: Mostly Cloudy Saturday 3:12 First Alert Forecast: Rain this weekend 3:46 First Alert Forecast: Weekend Sprinkle Chance 3:47 First Alert Forecast: Morning Clouds & Fog 3:03 First Alert Forecast: More Clouds & Fog