Tens of millions expected to hit the road ahead of July 4th weekend | GMA
Mesa, Arizona expected to see temperatures above 114 degrees
Saharan dust exacerbates rising temperatures in South l GMA
Hundreds rescued from riptides over holiday weekend | GMA
TSA screens record number of passengers this past Juneteenth weekend | GMA
How high temperatures affect our health
How high temperatures affect our health
Chicago schools cut days short, go virtual amid scorching temperatures | ABCNL
Ongoing extreme temperatures in Greece fueling wildfires and prompting evacuations
Climate scientists alarmed by record-high ocean temperatures
