It would be nice if I could have a config option to only cause snow and tall grass to occupy the same block during "rain" (gentle snow) rather than having to also enable snow accumulation higher than a single layer. So that "rain" in a snowy biome will still cover the ground entirely, but also make "thunderstorms" that cause thicker accumulation to still retain that extra uniqueness.

Basically, I want "rain" to fill in this space without building up thicker layers elsewhere: