Shivering Isles weather mixed up

I got a bit bored with the few weathers that exist in SI. Mania and Dementia each get only like 2-4 weathers and while Dementia has more, most of them have fog. This mod:

• Allows for Mania weather to happen on the Dementia side of SI and vice versa. Chances are higher for native weather.
• Takes a two more weathers and adds them to the rotation.
  There are now 3 clear weathers, 2 overcast weathers, 2 foggy weathers and 2 rainy/stormy weathers.
• Changes some of the existing weathers slightly.
• Makes nights roughly 50% darker.
• Uses only vanilla textures. If you use any replacers, those will be used.

What this mod doesn't do:

• Add new weather records. I reused some vanilla records that looked unused, because I wanted this mod to be mergeable.
I sure hope they were really unused. I couldn't find references to them in any scripts or regions.
• Add new textures.

All pictures were taken with OR 6.5 and vkBasalt and I also uploaded a bunch that used only Simple ENB, no OR on the nexus page. Results in any other preset might vary.