Unreal Engine – Sky Creator UE5793

Technical Details
Features:

Weather Presets System: allows you creating endless amounts of different looking weather and lighting conditions
Unified Multi-layered Volumetric Cloud material with extended quality settings
Highly art-directable and customizable: from vast realistic cloudscapes to stylized looking skies
Modular design: you can easily control Sky Creator with your own blueprint time manager or weather controller
Built-in Weather FX (CPU & GPU Particles): Rain, Rain Splashes, Snow, Lightnings
Built-in Material FX (Shaders): Wetness, Puddles, Ripples, Snow
Runtime Occlusion System with a smooth falloff
Simplified and Real positioning models for Sun & Moon
Photorealistic Starmap with rotation, star twinkle effect, moon phases, etc.
Lightweight (as possible) and relatively easy to use
Game-ready optimization
35 included Weather Preset examples – clear, cloudy, overcast, rainy, stylized etc.
Included Blueprint Controllers examples
Network Replicated

Code Modules:

SkyCreatorPlugin
SkyCreatorEditorPlugin

Current Version: 1.31.4

Number of Blueprints: 5

Number of C++ Classes: 5

Network Replicated: Yes

Supported Development Platforms: Win64, Mac, Linux

Supported Target Build Platforms: Win32, Win64, Mac, Linux

Documentation: https://dmkarpukhin.com/sky-creator-plugin/documentation/

Forum: https://forums.unrealengine.com/t/sky-creator/226723