from MON 10:00 AM MST until MON 8:00 PM MST, Northwest Plateau, Northwest Deserts, Lake Mead National Recreation Area

from MON 10:00 AM MST until MON 11:00 PM MST, Kaibab Plateau, Grand Canyon Country, Coconino Plateau, Western Mogollon Rim

from MON 11:00 AM MDT until TUE 12:00 AM MDT, Black Mesa Area

Valley days away from breaking heat record

Published August 2, 2018

Kristy Siefkin's Reports

PHOENIX (KSAZ) -- The heat is breaking back into the headlines, after the valley was battered by a powerful monsoon storm on Monday.

As it turns out, the Valley could be just days away from breaking a heat record. FOX 10's Kristy Siefkin reports.