August 22, 2017 11:50 pm Jeff's Forecast: Weekend Heat We’re not done with Summer just yet. Chief Meteorologist Jeff Ranieri has details on much hotter weather ahead this weekend in your Microclimate Forecast. US & World Videos 2:58 Jeff's Forecast: Saturday rain drops temps and brings major Sierra snow 3:25 Bay Area Forecast: Storm brings rain, colder temps and big Sierra snow 2:31 Forecast: Rainy Saturday ahead 2:12 Kari's forecast: Rainy Saturday ahead 2:48 Jeff's Forecast: Dry Friday; rain returns this weekend