January 4, 2019 7:22 pm Jeff's Forecast: 2 Weekend Storms & Sierra Snow 2 storms this weekend will bring on & off rain. Chief Meteorologist Jeff Ranieri tracks the timing and how much rain in your Microclimate Forecast. Plus, how much snow will hit the Sierra. 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