Welfare concerns are held for a woman who hasn't been since since 1am.
Concerns are held for a 39-year-old woman who was last seen in Westminster around 1am this morning.
Lois Kathleen Hart is known to frequent the Balga, Nollamara and Westminster areas.
She was riding a silver mountain bike when she was last seen.
Ms Hart is described as dark skinned with a slim build, around 160 centimetres tall, with brown hair and brown eyes.
She was last seen wearing a grey singlet, shorts, and both her wrists were bandaged.
Anyone who sees her is asked to call police immediately on 131 444.