San Diego County June 27, 2021 6:19 pm Heat and Drought Conditions Increasing in San Diego Area, San Diegans Prepare San Diegans are preparing for more heatwaves this summer. NBC 7’s Lauren Coronado is in San Marcos with more. US & World Videos 3:01 IBWC holds public meeting in Coronado on Tijuana Valley sewage crisis 2:21 Breeders' Cup to generate about $150M for San Diego County economy 2:56 Mobile air monitoring vehicle to detect toxic gases near Tijuana River Valley 2:43 Program offers some Mesa College grads guaranteed admission to HBCUs 2:08 San Diego police increase efforts to stop human trafficking, prostitution