The Hous is low (175cfs in Falls Village) and getting dangerously warm. I’ve recently taken readings over 80 degrees in the late afternoon; 78 degrees is the threshold where smallmouth begin to stress, so if you must fish, pre-dawn to a few hours after sunrise is best, with evening/night the second choice. You should carry a thermometer and use good judgement. (The bite stinks in full sun, anyway, so you’re not missing much.)
Overall, the fishing continues to be generally poor, with the bass in numbers so small (compared to, say, 2016) it’s hard to realize it’s the same river. The fish are scattered in isolated pockets, so if you do find a bronze crew, please don’t fish it (literally) to death. I’ve been doing best with low, slow presentations and smaller (about 2″) jig hook/bead head mini-streamers in rusty crayfish colors.
The white fly hatch has started and in some areas is already winding down. I have experienced two hatches this summer that were an easy 10 out of 10, with so many flies whizzing upstream that leaving the river without eating/breathing in/wearing them was next to impossible — and spinner falls so heavy it looked like the surface of the river was paved with spent white carcasses. Ironically, these mega hatches don’t offer the best fishing; there’s so much protein in the water that it’s hard to get your fly noticed.
For now, I’m giving the bass and the river a break. I encourage you to do likewise.