Historic Heatwave Grips Western US During Independence Day Celebrations

Over 137 million people face extreme temperatures and wildfire risks, prompting mass evacuations and coastal escapes.

Forecasters warn of record-breaking heat across 21 states, with temperatures reaching up to 115F.
High overnight temperatures and prolonged heat increase health risks and wildfire dangers.
Thousands evacuate in Northern California as wildfires spread amid severe weather conditions.
Bay Area residents flock to cooler coastal regions, filling hotels and beaches to escape the heat.
Authorities urge caution during holiday activities, emphasizing the importance of staying hydrated and safe.