weather August 23, 2021 8:26 pm Jeff's Forecast: Morning Fog Returns and Heat Later This Week Chief Meteorologist Jeff Ranieri is tracking the fog that’s back for the morning and the heat building later this week in your Microclimate Forecast. US & World Videos 1:25 Bay Area high school seniors honored with Dave Goldberg Scholarship 1:10 Bay Area app monitors problems for people living with Parkinson's 0:26 Kaiser Permanente data breach may have affected millions 1:35 Kari's forecast: Gradual warming trend 2:12 Pro-Palestinian protests continue to grow at Bay Area universities