severe weather March 1, 2023 7:21 pm What Is a Supercell Storm System? NBC 5 Chief Meteorologist Rick Mitchell and Telemundo 39 Chief Meteorologist Nestor Flecha explain what a supercell storm is and how it’s different from other thunderstorms. Wake Up to Something Good 0:46 Weather Quiz: Coldest temperature time 0:38 Weather Quiz: Named storms 0:37 Weather Quiz: Drought tolerant tree 0:56 Weather Quiz: -459.67 degrees 0:44 Weather Quiz: Foxy