First Alert Forecast June 26, 2024 6:42 pm First Alert Forecast: Cooler Thursday & Friday Temperatures cool a few more degrees for Thursday and Friday, but another warming trend arrives this weekend. Meteorologist David Biggar has the evening forecast for Wednesday, June 26, 2024. US & World Videos 3:49 First Alert Forecast: Heat Continues 3:44 First Alert Forecast: Hot Friday 3:11 First Alert Forecast: Fourth of July heat 3:40 First Alert Forecast: End of Week Heat 3:12 First Alert Forecast: Triple-digit heat for some areas