Walls collapsed, streets were flooded and firefighters made more than 200 interventions. Some areas recorded nearly 200 litres of rain per square metre in a few hours.
Northern and central Italy was hit by a severe storm on Friday, which had already caused problems on Thursday. At least seven people were injured in the storm in Catalonia.
In Spain, with heavy rains on the night of Friday 21 to Saturday 22 August, in the north-east of the country, at least seven people were injured. One of them "may be in a more serious state" than the others, said a member of the emergency coordination.