bay area weather September 7, 2024 8:37 am Bay Area forecast: AM Fog, sunny & slightly cooler After some patchy fog to start our weekend, daytime temperatures will start to come down slightly. Cinthia Pimentel has the Microclimate Forecast. US & World Videos 3:35 Jeff's forecast: Why temps soar this weekend 3:01 Kari's forecast: Rain possible 2:18 Kari's forecast: Rain possible today 3:11 Jeff's Forecast: Bay Area rain chances and weekend heat to return 3:37 Jeff's forecast: Spotty rain chances and when hotter temps return