May 24, 2017 11:55 pm Jeff's Forecast: Temperatures Tumble Bay Area temperatures continue to drop as fog combines with cooler air from Canada. Details on how much lower temperatures drop and how this impacts Memorial Day weekend in your Microclimate Forecast. US & World Videos 1:35 Kari's forecast: Gradual warming trend 2:59 Rob's forecast: Warmer days ahead 3:34 Bay Area Forecast: Warmer days ahead 2:42 Cinthia's forecast: Sunny and breezy 2:58 Rob's Forecast: Breezy Sunday