During adverse weather conditions, backcountry areas are prone to have electricity cut because they are often located in or around wind corridors. For example, Sill Hill in the Cleveland National Forest is a location where SDG&E’s network of 222 weather stations reports wind speeds of 70 mph and higher when Santa Anas blow through.

While patrolling and restoration efforts have begun in some areas where weather conditions have improved, some San Diego Gas & Electric customers continue to remain without power due to Public Safety Power Shutoffs initiated in response to dry vegetation,

"Public Safety Power Shutoffs are approved by state regulators as an important safety tool of last resort to mitigate fire risk during dangerous weather conditions," SDG&E said. A map of current power outages can be found at sdge.com/outages. Officials said to never approach damaged infrastructure or downed power lines.

Tens of thousands of San Diego Gas & Electric customers could lose electricity later this week due to public safety power shutoffs during another bout of potentially dangerous Santa Ana winds.

Around 2,600 people in San Diego County remained without power Wednesday afternoon as part of ongoing public safety power shutoffs.