Other regions in Spain are also taking precautions, with the most vulnerable areas being the eastern and southern Mediterranean regions.
An orange alert indicates a significant meteorological event with a "dangerous level for normal activities."
In Valencia, some schools and sports activities were suspended, and sandbags were piled up to protect the center of Aldaia town.
Celeste Saulo, Secretary-General of the World Meteorological Organization, spoke at the opening of the COP29 Climate Summit, stating that the recent flooding in Spain sends a powerful message to the world.