bay area weather February 29, 2024 5:24 pm Jeff's forecast: Bay Area rain, Sierra blizzard Chief Meteorologist Jeff Ranieri has the latest on Bay Area rainfall. Plus, a look at dangerous conditions in the Sierra in your Microclimate Forecast. US & World Videos 2:56 Forecast: Warm start, cool finish to the week ahead 3:13 Bay Area forecast: Warm start, cool finish to week ahead 2:56 Cinthia's forecast: Sunday sunshine, breezy afternoon 2:34 Forecast: Windy finish to the weekend 3:34 Bay Area forecast: Windy finish to the weekend