i'm using unity 5 , it's new procedural skybox. looks amazing!
in game, have day/night cycle. can't find way use night skybox appear (blend) replace procedural skybox when night comes.
i know shader exists blend between 2 skyboxes, won't work new procedural skybox.
i want able keep procedural skybox, can keep amaizing sunrise/sunset, able add stars @ night.
you either use particles or use sphere around entire scene stars textured on it; use transparent or particle shader on material. :)