"Record-Breaking Heat Wave Sweeps Bay Area: Saturday's Scorching Temperatures Revealed"

The Bay Area experienced its first major heat wave of the summer, with temperatures reaching near 100 degrees in inland valleys and well into the 70s along the coast. The heat is expected to peak on Sunday and taper off throughout the week. No records were broken, but health experts warned of increased fire risk and urged caution when venturing into the water. Cooling centers have been opened in various counties to provide relief from the extreme heat.