Grand Theft Auto 6 is set to push the boundaries of open-world weather effects with the simulation of tropical storms and hurricanes. This advanced system will create localized and persistent weather phenomena across the game's expansive map.
According to Owen Shepherd, Rockstar's vice president of art for lighting and rendering, the game features a re-engineered weather system designed for greater localization and persistence. Dynamic cloudscapes will dynamically move across the map, leading to varied conditions even within close proximity. Players may experience localized rain showers in one area while another remains sunny.
The weather system is also designed to have lasting effects on the environment. Rain will create realistic rainbows under appropriate lighting conditions, and areas affected by storms will remain visibly wet, with puddles persisting after the rain has stopped. These effects are intended to enhance the realism and immersion of the game's world, Leonida.
In line with Florida's real-world climate, GTA 6 will also simulate more extreme weather events such as tropical storms and hurricanes. Shepherd described these storms as combining heavy clouds, strong winds, dense atmospherics, and significant rainfall. The visual impact includes everything being "dripping wet," water gushing from roof edges and lampposts, and dramatic lightning illuminating the clouds.
While no video has yet been released to showcase these weather systems in action, the description suggests potential for widespread environmental changes, such as street flooding and damage to buildings and trees. The developers have indicated a wide range of possibilities for how these severe weather events could impact gameplay and the game world.
Grand Theft Auto 6 is scheduled to launch on November 19.