The Upper Salmon River fishing report for April 8, 2026, highlights excellent catch rates, improved river conditions, and significant hatchery trapping numbers, making it an ideal time for anglers to visit.

Idaho Fish and Game’s March 3, 2026 Upper Salmon River steelhead report shows another strong week, with the best catch rates upstream of the Pahsimeroi (location codes 18–19). Midweek weather reduced clarity downstream, but conditions improved by the weekend and PIT tag detections at the Elevenmile (USE) array climbed to 136 for the run year.

A mild winter kept the Upper Salmon River more open than usual in mid-February, with warmer water, a shorter ice jam, and stable flows. Monitoring from Feb. 11–15, 2026 also showed steelhead moving farther upstream than typical, with strong angler effort and good catch rates across most monitored areas.