Adangerous heat wave will continue to bake Southern California on Saturday, hitting temperatures well above 110 degrees across the region and setting all-time records in several places. High temperatures will exceed 100 degrees Fahrenheit (37 Celsius) in Los Angeles and San Diego on Saturday, the National Weather Service said in a series of excessive heat warnings and advisories. “An excessive heat warning means an extended period of dangerously hot temperatures will occur with increased occurrences of heat illnesses likely,” the service said. It was 111 degrees at one point on Friday at the University of California Los Angeles, breaking the all-time high temperature record of 109 degrees set in 1939, the weather service reported on Twitter. Published in Daily Times, July 8th 2018.