The National Weather Service's Climate Prediction Center issued a warning that much of the Southwest will be impacted by the heat dome, causing temperatures to jump to more than 90 degrees Fahrenheit.

READ MORE: Map shows dangerous 'heat dome' that will bring 100F temps to the Southwest READ MORE: Map shows wild weather with East melting under 'heat dome' while Gulf floods and snow falls in ...

An unusually severe heat wave is projected to roast the Southwest beginning late this week and lasting into next. At the peak of the heat, Phoenix may come close to its all-time record high ...

SEE ALSO: Massive heat dome to scorch the Southwest, could smash longstanding records Death Valley will live up to its fame as the hottest location in the U.S., with temperatures exceeding 120 ...

With a heat dome developing out west, this will keep the Great Lakes region in cooler than usual weather to end the month ...

A massive heat dome across the American Southwest is driving temperatures in Phoenix and Las Vegas to record triple-digit highs. New Maxar satellite photos show how the growth of these cities is ...