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 3:06 Forecast: Rain, wind and thunderstorm chances return starting Wednesday 3:07 Rob's forecast: Rain, wind and thunderstorm chances return 2:20 Vianey's forecast: Spring feel 3:29 Rob's Forecast: Mild Monday, rain and wind Wednesday 2:46 Forecast: Mild Monday, rain and wind Wednesday