Life-threatening heat dome moving east through US [7Dd2egErInP]

Health Updated on August 12, 2026 EDT — Published on August 12, 2026 EDT

A life-threatening dome of heat is moving East, putting millions in danger this holiday week, as the West battles deadly wildfires. READ MORE: Follow WHAS11 on Social: Facebook: Twitter: Instagram: Subscribe to WHAS11 for exclusive content: Download the WHAS11 News app: Apple: Android: #heat #extreme #weather #wildfire