More than 130 million Americans are under heat advisories as of Thursday morning as a heat wave and high humidity keep portions of the country sweltering. NewsNation’s Max Tsaparis has the latest weather outlook, live from Chicago on “Morning in America.” #Weather #HeatDome #US Start your day with "Morning in America," NewsNation's live three-hour national morning newscast hosted by Markie Martin. Weekdays starting at 6a/5C. #MorningInAmerica NewsNation is your source for fact-based, unbiased news for all Americans. More from NewsNation: newsnationnow.com Get our app: trib.al/TBXgYpp Find us on cable: trib.al/YDOpGyG How to watch on TV or streaming: trib.al/Vu0Ikij