Tempest Towers is a Cyclops city that first appeared in Lightning Rod Faces the Cyclops Queen. It is ruled by the Cyclops Queen and her husband Pipsqueak. According to Master Eon, the towers are carved out of pure Cyclopnite: the heaviest, densest and strongest stone ever mined. The walls of the city and the Cyclops Queen's menagerie are said to be the thickest in all of Skylands.
When the Skylanders, Lightning Rod, Pop Fizz, Drobot and Double Trouble, came to retrieve the Air segment to the Mask of Power, they were forced to confront the Cyclops Queen and got caught in a battle between her army and Kaos's Drow forces.