An appeal has been launched to help trace a 17-year-old girl who has been missing from Baldock since Sunday night.

Leanne Ward, who is white and slim with long ginger hair that is dyed blonde, was last seen at an address in Weston Way, at around 9.30pm.

She was last seen wearing a white vest top, black leggings, a grey hoody and pink trainers.

Police are asking anyone who sees Leanne, or knows of her whereabouts, to contact them via the Hertfordshire Constabulary non-emergency number 101.