Several U.S. cities in Texas and Arizona are breaking their own records for the most consecutive days above 100 degrees. WATCH the ABC News Live Stream Here: youtube.com/watch?v=w_Ma8oQLmSM SUBSCRIBE to ABC NEWS: bit.ly/2vZb6yP Watch More on abcnews.go.com LIKE ABC News on FACEBOOK facebook.com/abcnews FOLLOW ABC News on TWITTER: twitter.com/abc #scientists #heat #heatwave #july #record #abcnews