The Weather Wizard

Career criminal Mark Mardon escaped prison and fled to his scientist brother Clyde, only to find him dead — but not before discovering Clyde's notes on a "weather wand" capable of controlling meteorological forces. Mardon seized the device and reinvented himself as the Weather Wizard, becoming one of the Flash's most persistent Rogues.

Few villains in DC's Silver Age rogues' gallery crackle with as much personality as The Weather Wizard, who first stormed onto the scene in The Flash #110 in 1959, conjured up by the legendary creative duo of John Broome and Carmine Infantino. A fixture of Flash's world for over six decades, this meteorological menace has kept genuinely dangerous company — sharing pages with the likes of Captain Cold, Mirror Master, and the Trickster, the very heart of the Flash's infamous Rogues. With two key issues to their name and nearly sixty catalog appearances spanning from the Silver Age all the way to 2020, The Weather Wizard is no mere footnote — they're a cornerstone of one of comics' most beloved villain ensembles, and any serious Flash collection is incomplete without them.