THE Met Office has issued a yellow weather warning as thunderstorms and torrential rain are set to hit parts of Britain.
The heavy rain forecast could affect Wimbledon and the British Grand Prix on Sunday afternoon.
AlamyTennis fans queuing with umbrellas for tickets in Wimbledon Park in rain showers Saturday[/caption] ReutersSpectators are seen with umbrellas due to rain Saturday[/caption] AlamyAfter heavy torrential rain overnight, vehicles splash through floodwater on a country road in Eton...