Views of the Gateway Arch and downtown St. Louis. Also you can see the confluence of the Missouri and Mississippi rivers. The tower is The Lewis and Clark Confluence Tower. The best view is about the 7-minute mark and notice that the Missouri River is a bit siltier or muddier as she is known as Big Muddy. These rivers are currently confluencing all over the place lol. They are also at or near crest. More video to follow of Saint Charles, Alton and West Alton.