The planet known for its large, persistent storm systems is Jupiter. As the largest planet in our solar system, Jupiter has a complex atmosphere that features massive storms, most notably the Great Red Spot, a colossal storm that has been raging for over 350 years. This storm is larger than Earth and demonstrates the intense atmospheric dynamics at play on the gas giant. Jupiter’s atmosphere is primarily composed of hydrogen and helium, and its strong rotation contributes to its distinctive banded appearance. The planet's extreme weather patterns and storms are critical components of its fascinating atmosphere.