PG&E has issued warnings that up to 88,000 customers across 29 counties in California may face power shutoffs this week due to elevated wildfire risks and adverse weather conditions. Areas including the Bay Area, Northern California, and various counties such as Sacramento, Tuolumne, and Calaveras are specifically highlighted for potential outages. The utility company is preparing for a significant wind event and has expanded the list of impacted regions as fire danger increases. Customers are urged to prepare for possible multi-day outages, with notifications already sent to approximately 30,000 residents who could be affected. As the situation evolves, PG&E continues to monitor conditions and will implement necessary safety measures to protect communities.