Thousands of people are packing the streets of St Pauls in Bristol for the carnival.
This year's procession is on the theme of Migration:
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Alex Beresford has the forecast for Bristol, Wiltshire, Gloucestershire, Somerset and Dorset
Alex Beresford has the forecast for Devon, Cornwall, the Isles of Scilly, Somerset and Dorset.
The fathers of two families which swapped vastly different lives for the show 'Rich House, Poor House' have met each other in our studio.