February 14, 2018 11:13 pm Jeff's Forecast: Huge Temperature Swings Temperatures will take big dips over the next several days. Chief Meteorologist Jeff Ranieri has more on when a cold blast will finally make it feel like Winter in your Microclimate Forecast. US & World Videos 2:28 Jeff's Forecast: Warming up as wind increases over parts of the Bay Area 4:03 Jeff's Forecast: Wind increases to bring hotter temps 2:39 Kari's forecast: Seasonable and sunny 2:01 Kari's forecast: Seasonable and sunny day 2:12 Jeff's Forecast: Chilly start as temps jump into the 80s week