Sniffer dogs are being used by police to search for evidence after a body was found in the Jayden search.
Searches are being carried out in the park between the church and a house in Great Western Drive.
More top news
The UK drivers' train union ASLEF has offered to suspend next week's strike action. It comes as fresh talks to end the dispute are agreed.
Tuesday afternoon's weather for the east of the region
Tuesday afternoon's weather for the west of the region