California heat wave to stretch into mid-October
Key Points:
- A severe heat wave is expected to impact large parts of California through next week, with temperatures potentially remaining high into October, according to the National Weather Service.
- Inland valleys such as San Fernando, Simi, and Coachella could experience heat index values between 107 and 111 degrees, with daytime temperatures reaching 102 to 106 degrees.
- Coastal and mountain areas from Ventura to San Diego will face unusually high temperatures of 90 to 98 degrees, placing millions under significant heat stress.
- The heat wave will also affect parts of the East Bay, San Francisco Bay shoreline, and surrounding mountainous regions, with some areas exceeding 100 degrees and minimal overnight cooling.
- Officials emphasize the importance of hydration, limiting outdoor activities during peak heat, and checking on vulnerable populations, especially those without air conditioning or access to water.