bay area weather January 23, 2023 11:30 am Forecast: Windy and Chilly Day Meteorologist Kari Hall has an update on changes ahead for the week and when the rain chance returns in the Microclimate Forecast. US & World Videos 3:38 Bay Area Forecast: Much colder temps ahead 2:28 Forecast: A touch cooler 2:21 Kari's forecast: A touch cooler 2:08 Jeff's Forecast: Early fog chance and much colder ahead 3:32 Jeff's Forecast: Bit cooler Wednesday as larger changes return for the weekend