Media Summary: Seattle and Portland could see temperatures never before recorded. Subscribe to GMA's YouTube page: Summer doesn't officially start until Wednesday, but parts of the West and Southwest are already boiling in triple-digit From the Mississippi Valley to the east coast more than 150 million are under
Heat Wave Creates Dangerous Conditions - Detailed Analysis & Overview
Seattle and Portland could see temperatures never before recorded. Subscribe to GMA's YouTube page: Summer doesn't officially start until Wednesday, but parts of the West and Southwest are already boiling in triple-digit From the Mississippi Valley to the east coast more than 150 million are under Wilson Walker reports on the results of a new study on the One-third of the US population is sweltering in
