Inside the heat dome: How states are staying cool during record breaking heatwave over 4th of July [hUYf5EU0zMz]
Millions of Americans gathering to celebrate the country’s 250th birthday are expected to be under what meteorologists call a heat dome, ensuring that this Fourth of July weekend will be a dangerously hot one. This heat dome is expected to stretch across most of the East Coast and across the South and part of the Midwest, with dangerous conditions affecting more than two dozen states, according to AccuWeather. #heatdome #4thofjuly #heatwave