SAN FRANCISCO (KRON) — Nearly 3,000 PG&E customers are still without power due to the storm, officials said.

PG&E crews have been working around the clock to repair power outages throughout the Bay Area since the weekend, caused by a storm that brought heavy rain and powerful winds resulting in mudslides and downed trees.

As of 5:30 p.m. Monday, 2,720 customers were without power in the Bay Area, according to PG&E.

PG&E expects to restore power to most customers in the Bay Area by later tonight. Some customers, however, may have to wait longer for their power to be restored as crews are having difficulty accessing some areas due to flooding, mudslides, and visibility issues.

Initially, more than 595,717 customers were without power since the storm hit on Saturday. Most of those customers have since been restored.PG&E is working with crews from other regional utility companies as part of a mutual aid agreement. The assisting crews are expected to begin arriving Monday to help with the restoration effort.

PG&E crews have established base camps in places such as Scotts Valley, Fort Bragg, and Half Moon Bay, where extra materials are being stored and additional crews will be on hand, according to Tostado.

The outages are a result of the heavy rains that caused the soil to be saturated, coupled with gusty winds that caused trees to fall and knock down power lines. In some instances, electrical equipment such as transformers were also damaged, further complicating repairs.

Although the Bay Area is not expected to receive rainfall again until Tuesday, more outages could come before that, as the soil remains saturated by the weekend’s heavy rains, Tostado said.

PG&E is reminding residents to stay away and call 911 if they see any downed power lines.

Here are the power outage numbers by region:

North Bay: 1170

Peninsula: 933

South bay: 513

East Bay: 67

SF: 37Bay City News contributed to this report.