None of the people found travelling in a lorry in Somerset are expected to require hospital treatment, a spokesman for South Western Ambulance Service has said.
Paramedics were treating 15 individuals - 12 males and three males - at the scene after they showed signs of dehydration.
Two ambulances and two rapid response vehicles responded to a call at 3:13pm this afternoon.
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Heavy rain continues across many northwestern parts of the UK this weekend with Western Scotland most affected.
Heavy rain and wind for Scotland and northern parts this weekend with an amber weather warning issued and travel disruption expected.