The Easy Weather & Sky System by an independent creator is a complete runtime weather and sky solution designed for Unreal Engine 5. By dropping a single Blueprint actor into a level, developers can instantly transition environments from clear skies to a full blizzard without any C++ setup or complex configuration.
This procedural system supports game developers looking to add dynamic atmospheres, day-night cycles, and immersive weather conditions to their projects. It includes robust features tailored for open-world exploration or enclosed environments.

• Includes seven weather presets covering clear, cloudy, foggy, rain, storm, snow, and blizzard conditions.
• Features a full day and night sky with volumetric clouds, stars, the Milky Way, and a toggleable aurora.
• Uses scene-capture occlusion masking to prevent precipitation from falling through roofs into interiors.
• Provides visual feedback such as ground wetness, screen frost, camera-lens droplets, and randomized lightning with delayed thunder.

Explore the creator's other work and community spaces to discover more procedural systems and tools for your game development pipeline.
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Source: "Easy Weather & Sky System"