Extreme Heat Warning in Effect as County Expands Safety Measures and Prepares for Possible Power Shutoffs
Key Points:
- The National Weather Service has issued an Extreme Heat Warning for parts of San Diego County starting Friday morning, with temperatures expected to reach the 90s near the coast and over 100 degrees inland through next Thursday.
- The combination of extreme heat and Santa Ana winds raises wildfire risks, prompting SDG&E to consider Public Safety Power Shutoffs (PSPS) for some customers through October 5 to prevent fire ignition.
- Residents are urged to prepare for potential power outages, stay hydrated, avoid heat-related illnesses, and use air-conditioned Cool Zones available at libraries and community centers.
- The County advises limiting outdoor activities near the Tijuana River Valley due to increased hydrogen sulfide odors during heat events and recommends precautions to reduce exposure.
- Pet owners should keep animals indoors with water and avoid leaving them in vehicles, while all residents are encouraged to charge devices, prepare emergency kits, and stay informed via AlertSanDiego.org.