In weather settings the only way to adjust the visibility is the aerosol density slider. This slider can only reduce the visibility somewhat even on the max setting. I would like to see a visibility slider that will adjust to a set visibility (ex. 1sm). It would be nice if the visibility could have slight variations. For example, if the user sets the visibilty to 3 sm, it would be much more realistic to have the visibility range from 2 to 4sm.