Beachgoers and sunbathers crowd Huntington Beach, California on July 22, 2016 during a southern California heatwave where temperatures topped 100 degrees in some areas as the National Weather Service issued an excessive heat warning for the valleys and mountains into the weekend. The weeklong 2016 Vans US Open of Surfing opens on July 23rd at Huntington beach. / AFP PHOTO / Frederic J. BROWNFREDERIC J. BROWN/AFP/Getty Images