Around 50,000 homes were left in the dark this morning.
21,000 customers still remain without power as a result of wet weather, which damaged around 100 power poles.
The outage has affected those in Mandurah, up to Bullsbrook.
It is believed Western Power are working to fix the lines, with their priority to make the affected areas safe before restoring power.
The restoration time is unknown.

PIC: Western Power.
Nominations now open for Mandurah's 2027 Community Citizen of the Year Awards
Romanian national charged after police uncover ATM card skimming across Rockingham, Mandurah
Cooloongup man sentenced for poisoning dog before dumping body in rubbish bin
Bird flu vaccinations begin on little penguins at Penguin Island
Man fined $10k over shocking cruelty towards German Shepherd in Baldivis
2026 Mandurah Sports Awards finalists announced
Firefighters respond to second blaze at Waikiki home
Green thumbs, families invited to Pinjarra Garden Day
NBL1 West: Devondrick Walker announced as new coach of Mandurah Magic men