 The record-setting heat wave hitting the western U.S. will continue this week. The National Weather Service says dozens of daily record temperatures will be tied or broken across the West Coast. As temperatures hit the 110s, Redding, California saw the temperature hit 119, with Phoenix setting a record with the warmest low temperature at 92 degrees. Las Vegas broke its record high today, hitting 118. Cities such as Portland, San Diego, and Boise remain under excessive heat warnings.