i_b_spectre, what I would do is to disable the 2 mods, then make a new folder with a name suitable to the combining of the 3 mods conflicting, then copy the data folders of each mod to that new folder, with the new (RealWeatherFix) mod being the
last to be copied, (over write) this way you will have a mod with the 3 combined, then just enable this one combined mod!

Hope this helps.