Police have cordoned off All Saints Church and erected a tent over a number of graves.
Detectives believe one of them is connected to the disappearance of Jayden Parkinson, 17, who police believe has been murdered.
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Aaron Ramsey struck seconds after Diego Costa's equaliser to win the FA Cup for Arsenal at Wembley against 10 man Chelsea.
Passengers have been told not to travel to Heathrow and Gatwick because of "extreme congestion" after all BA flights were cancelled.
A band of heavy, thundery showers continues to move northwards through this evening, dying away overnight.