6 participants in the Diamond Jubilee river pageant were taken to hospital after becoming very cold and wet, the ambulance service said. Another 40 were treated by medics on the banks of the Thames after the parade was beset by heavy downpours. Their conditions are not said to be serious.
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A further 85 buses are expected to arrive on Tuesday and Wednesday, with officials saying the entire operation will last at least a week.
The government will make an announcement about whether Heathrow or Gatwick should be awarded a new runway at 12.30pm today.
Tuesday morning's weather for the west of the region