bay area weather October 1, 2024 4:39 pm Autumn heat wave bakes the Bay Area The hottest day of the year in parts of the Bay Area is happening in October, not the middle of summer. Emma Goss reports. US & World Videos 1:58 Kari's forecast: More high heat inland 3:19 Triple-digit heat continues inland, impacting East Bay businesses 2:38 Jeff's Forecast: Heat wave stays but temps will gradually dip 3:39 Jeff's forecast: Heat wave extended 2:48 Another day of unrelenting heat in the Bay Area