Millions on alert as 'dangerous' heat dome sweeps eastern US
Millions of Americans are on alert this week as a dangerous heat wave moves east ahead of Fourth of July celebrations. Temperatures in the high
Millions of Americans are on alert this week as a dangerous heat wave moves east ahead of Fourth of July celebrations. Temperatures in the high 90s Fahrenheit were forecast in cities like New York, Boston and Philadelphia.
It's all due to a heat dome -- high-pressure systems above a region that trap heat and humidity. FOX 5 New York's Frances Wang joins LiveNOW's Andy Mac with more.
Subscribe to LiveNOW from FOX! Where to watch LiveNOW from FO Raw and unfiltered. Watch a non-stop stream of breaking news, live events and stories across the nation.
Limited commentary. No opinion. Experience LiveNOW from FOX. Live news streaming channel when and where you need it.
The BriefWire