weather May 21, 2021 11:23 pm Jeff's Forecast: Patchy Fog & Warming Weekend Chief Meteorologist Jeff Ranieri has more on a bit of fog during the morning and warmer temps this weekend in your Microclimate Forecast. US & World Videos 3:41 Jeff's Forecast: Hottest Bay Area weather this year 2:21 Kari's forecast: Heating up 2:36 Kari's forecast: Heating up today 2:28 Jeff's Forecast: Warming up as wind increases over parts of the Bay Area 4:03 Jeff's Forecast: Wind increases to bring hotter temps