Several daily high temperature records were broken from Washington State to Texas on Saturday like in Shreveport, Louisiana, which hit its first 100-degree day of the year.

oday, we expect more of the same across the western third of the country and parts of Texas with temperatures in the triple digits.

In total, 54 million Americans are forecast to experience 100-degree heat this week and more than 100 daily high temperature records could be set through Wednesday.