 Paid for and authorized by Mary Mallory for District 5 Supervisor. Arizona News Radio. The valley remains under an excessive heat. Morning crew Tuesday evening. Phoenix had a high yesterday, 113. Six degrees above normal. Today's high expected to be 115. Some areas of Arizona could get as high as 118. Arizona shelters are finding themselves busy today as pets spooked by holiday fireworks ran away. Kim Powell with Maricopa County Animal Care and Control says...