It didn't seem like this would be the case a week ago, but it appears Wynn is the number one quarterback at the time.
Following Wynn on the depth chart is Terrance Cain, who was generally regarded as the second-best quarterback entering camp - just not behind Wynn. The pre-camp favorite, Corbin Louks, seems to be the odd man out.
That doesn't mean Louks won't see significant time this season, it just means he probably won't land the starting role this season. And with how poorly he performed this camp, that shouldn't be a surprise.
So the depth chart puts Wynn at the top, Cain in the middle and leaves Louks stuck on the outside looking in. The chart isn't final, but I expect Wynn to be the starter for Utah State.