Good BWO hatch on cloudy days has some trout rising to dry flies. Also, try fishing a San Juan worm when the water is off color. Flows are spiking around 150 cfs when it's raining and are muddying the creek. Best fishing has been closer to the dam. Current flow conditions.
Fishing is impossible .
Fishing should pick up once the flows drop below 15,000 cfs and stabilize. Indicator nymphing with a caddis pupa and a small BWO dropper is producing a few fish. Also, try fishing an alevin pattern over areas with salmon redds in them. Concentrate on main current seams and the deeper holding water behind shallow shelves. Drift boat is a must.