Depends on what type of scout you are talking about. College scouts are in season and don't follow HS teams. They may out to see a specific player they are looking at, but they typically don't have the time to follow teams. In general it is the same way with pro scouts, they will be following a player or players and will come out to see them.
So if you happen to be on a good team with several pro prospects you will get the opportunity to be seen, but in general scouts do not follow HS "teams", they follow players.