Heat Dome Places 50 Million People Under Alerts Across The Western United States [KkaUHOisYEn]
Temperatures could reach 126°F as extreme heat spreads across at least 12 states. Dangerous overnight heat, rising wildfire risk and pressure on power supplies are expected through next week. California, Arizona, Nevada and Utah face some of the most extreme conditions, with dangerous heat also extending north into Oregon, Washington, Idaho and Montana. #HeatDome #ExtremeHeat #WesternUS #WeatherAlert #WildfireRisk