bay area weather April 5, 2024 7:13 am Kari's forecast: Chilly weekend Meteorologist Kari Hall as an update on the chance of afternoon thunderstorms with a gradual warm up in the Microclimate Forecast. US & World Videos 2:40 Kari's forecast: Cool Memorial Day weekend 1:56 Kari's forecast: Cooler holiday weekend 2:40 Jeff's Forecast: Dropping temps as late season system returns 3:38 Bay Area Forecast: Much colder temps ahead 2:28 Forecast: A touch cooler