FSX/P3D. REX4 Weather Architect is a powerful Custom Weather Generator/Weather Engine allowing you to create complete weather systems on a map with accuracy down to a single latitude and longitude. Weather Architect is a first-of-its-kind weather creation utility, and unlike other weather engines on the market, it allows you to visualize, create and become fully immersed in cutting-edge weather systems. Within Weather Architect you can select various levels and types of precipitation. Each cell drawn or placed represents an individual weather cell within the simulator. All weather cells are fully customizable. Each cell can be modified by visibility, wind speed and direction, cloud turbulence, cloud shear, and cloud coverage. Weather Architect with its Intellectually Synced Texture Engine works hand-in-hand with REX 4 Texture Direct and Soft Clouds to give you the most realistic experience possible.