The Yellowstone River is flowing at 4,440 cfs, and the fishing report advises early morning excursions for successful trout catches, especially upstream where it's cooler. Nymphing is effective for whitefish, while targeting trout requires dry flies like Caddis and Parachute Adams. Big streamers can also trigger aggressive bites.

Trout are currently inactive in fast currents, preferring calm areas. Successful fishing requires precise, clean drifts with deeper nymphs and smaller streamers. Focus on lazy water for better results.