Supercell

Supercells are thunderstorms that rotate, they are defined on radar by rain wrapping back around and in on itself.

Types
Low Precipitation (LP): This kind of storm is usually found in semi arid environments (such as Robloxia's northern  island) this kind is usually easy to predict due to a lack of rain.

Classic: Classic supercells are a rare occurrence on both islands, mainly due to the fact that they need a moderate amount of moisture.

High Precipitation (HP): High precipitation supercells are a common sight on the southern island of Robloxia. Mainly due to the huge amount of moisture. They are formed when a low precipition or classic supercell runs into a mass of moist air.