For the other streams in the area, go north my friend.
I'm not gonna name streams. The Clarion drainage has some decent ones but I'm not as familiar, and I know it can be hit or miss. The Tionesta tribs - generally the ones that flow north to south are better. Most of them hold brookies and a few browns. The Tionesta itself is biggish water and at this time of year, no trout, but decent smallmouth fishing.
A lot of the direct Allegheny tribs are pretty good, though take a temp. The bigger streams get too warm, so go upstream to find cool enough water (and you'll find the wild fish, as well as stockies coming up from below).
Oil Creek is a large stocked stream, but stays cool a lot longer than Tionesta. Still, in late July, you'd expect to mostly find smallmouths, but this year with the wet weather I wouldn't at all be shocked if you caught a number of trout. It has some tribs that are mostly brown trout water and could be a good option.