bay area weather September 20, 2024 11:25 am Kari's forecast: Summer heat this weekend Meteorologist Kari Hall has details on hot weather this weekend in the Microclimate Weather forecast. US & World Videos 2:55 Rob's forecast: heat advisory to start the week 3:54 Cinthia's Forecast: Heat on the way 2:29 Forecast: Fall brings Summer-like temps ahead 3:12 Cinthia's Forecast: Valley heat ahead 2:36 Jeff's Forecast: Morning fog as inland temps heat up