A local temperature sign reads 120-degrees as temperatures climb to near-record highs Tuesday, June 20, 2017, in Phoenix. The National Weather Service forecasts a high of 120 degrees (49 degrees Celsius), which is has only hit three times in recorded history in Phoenix, the last time 22 years ago.
A local temperature sign reads 120-degrees as temperatures climb to near-record highs Tuesday, June 20, 2017, in Phoenix. The National Weather Service forecasts a high of 120 degrees (49 degrees Celsius), which is has only hit three times in recorded history in Phoenix, the last time 22 years ago. Ross D. Franklin AP
A local temperature sign reads 120-degrees as temperatures climb to near-record highs Tuesday, June 20, 2017, in Phoenix. The National Weather Service forecasts a high of 120 degrees (49 degrees Celsius), which is has only hit three times in recorded history in Phoenix, the last time 22 years ago. Ross D. Franklin AP