bay area weather September 21, 2024 12:26 pm Cinthia's Forecast: Valley heat ahead A comfortable last day of summer. Fall begins Sunday with warming temperatures over the next few days. Cinthia Pimentel has the Microclimate Forecast. US & World Videos 3:54 Cinthia's Forecast: Heat on the way 2:29 Forecast: Fall brings Summer-like temps ahead 2:36 Jeff's Forecast: Morning fog as inland temps heat up 3:29 Jeff's forecast: Heat makes a comeback this weekend 2:41 Kari's forecast: Summer heat this weekend
