August 6, 2019 12:05 am Jeff's Forecast: Cooling System Near A cooling system will develop just offshore and drop our temperatures this week. Chief Meteorologist Jeff Ranieri has the latest on what to expect in your Microclimate Forecast. US & World Videos 3:07 Cinthia's forecast: Sunny, breezy, warming ahead 3:06 Rob's forecast: Clearing and warming ahead 3:19 Bay Area forecast: Clearing, warming ahead 2:51 Cinthia's forecast: Spring storm, cooler temperatures 2:58 Jeff's Forecast: Saturday rain drops temps and brings major Sierra snow