It turns out to not be an issue with the clouds, but with weird terrain generation. It's a world I generated in the 1.17 Beta and am now playing on 1.17.10 (the terrain has been lowered 128 blocks putting the previous sea level where the new clouds generate.
It turns out to not be an issue with the clouds, but with weird terrain generation. It's a world I generated in the 1.17 Beta and am now playing on 1.17.10 (the terrain has been lowered 128 blocks putting the previous sea level where the new clouds generate.