Weather system that changes over time, loosely balanced around a 10 min day/10 min night. It controls clouds, rain, thunder, fog, dust, and wind intensity/direction. Also includes moon phase cycle, timed based on 10 min day/night. I tried to keep the combinations & ratios of different weather settings realistic, e.g. only raining when it's cloudy enough.
Requires admin gates! Make sure to save any current custom weather as a prefab before placing, because this will immediately start overwriting your environment settings.