Recent heavy rains have turned the Gallatin River muddy, making trout fishing challenging. Expert Toby Swank advises anglers to abandon dry fly rods and use heavier rigs with Pat’s Rubberlegs. While conditions are tough now, the river typically rebounds quickly, so patience is key. Consider alternate fishing or relaxing for the day.

The June 5, 2026 report from Fins and Feathers highlights current fishing conditions around Bozeman. The Gallatin River is thriving, while the Upper Madison is slower. The Lower Madison remains the best option with active PMDs and nymphing. The Yellowstone shows improvement too. Essential flies include various nymphs and attractors.

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.