Forecast maps shared by meteorologists show where multiple temperature records are set to be broken as an unusually early heat wave is expected to engulf the western U.S. this week. In a Sunday update ...

Temperatures reached record highs in multiple states on Wednesday, as a heat wave that has been scorching the West since last week expanded into the middle of the country. The unusually warm weather ...

At least seven states are expecting impacts from a new heat wave set to sweep into the U.S. this week.