Heat Dome Hits 80M Americans [gQWzuvgtLq1]
A powerful heat dome is sweeping across the central United States, affecting over 80 million people and bringing temperatures above 100°F from Dallas to North Dakota. This third major heat wave of the summer is particularly dangerous due to high humidity and overnight low temperatures that aren't expected to drop enough for people to recover, allowing heat stress to build cumulatively. Communities are responding with measures like cooling areas and water refill stations. In this video, we cover the hardest-hit areas, why overnight heat makes this wave more dangerous, and how it compares to July's earlier heat waves. We also discuss how communities are responding and provide tips on how to stay safe, including staying hydrated, limiting direct sun exposure, and checking on vulnerable neighbors and family members. If you're in an affected area, stay informed and take necessary precautions to protect yourself and others.