It'd be really nice if we could set the ambient temperature in the environment menu. I want to experiment with car engines in different climates and I doubt I'd be the only one.
Levels can already have 'ambient temperature'. (There's a snow map out here that already uses that IIRC) It's not set from the weather menu, but from the level's file itself. And it also changes based on your altitude.
Is there any way I can edit that? There's a Utah desert map that has an ambient temp of ~95 F and I want to make it hotter.