weather October 5, 2021 11:31 am Kari's Forecast: Cooling Trend Begins Meteorologist Kari Hall has a look at improving air quality and cooler fall-like temperatures in the Microclimate Forecast. US & World Videos 1:07 Remembering those who saved lives during the Holocaust 1:20 Mental health screenings on the rise 2:06 Secretary of State Antony Blinken to visit the Bay Area 2:43 Report: California tourism numbers top pre-pandemic levels, Bay Area lags behind 2:06 2 injured following stabbing in San Jose, police say