6/16/2026: Bitterroot River Fishing Report
Summary
Western Montana has shifted from runoff survival into real early-summer fishing. Flows are dropping across the region, clarity is improving by the day, and the Salmonfly hatch is the headline story, joined now by Golden Stones building everywhere, plus Green Drakes, PMDs, Yellow Sallies, and caddis filling in the dry-fly windows. Big-bug dry-dropper fishing is the dominant game on all four rivers. Rock Creek and the Blackfoot are the standout dry-fly options; the Bitterroot is the safest all-around bet; the Clark Fork is improving and rewards careful water selection. Warm afternoons are in the forecast, so fish the late-morning-through-early-afternoon window and watch water temperatures.
At a glance: Dropping, clarity great, ~56°F midday. Darby ~1,480 CFS, Bell Crossing ~2,800-3,060 CFS, Missoula ~3,950 CFS | GH 3/5 | Missoulian Angler 4/5 | Best window 9:30 a.m. to 2:30 p.m
The Bitterroot has dropped into great shape and is the safest all-around option in the region this week. Flows remain elevated but clarity is great and improving. Salmonflies are slowing on the upper river but still active in the upper stretches and West Fork; Golden Stones are starting to show across the whole river. PMDs, Yellow Sallies, Green Drakes, and caddis are building. Most action is subsurface with dry-fly windows in the afternoon, especially along grassy banks, inside bends, soft seams, and side channels. Hazard: log jams and debris are a serious floating hazard with the water dropping fast, and trees are down in dangerous spots; float cautiously.
Best techniques
Dry-dropper rigs are working well: a big Goldenstone or Chubby Chernobyl up top with a stonefly nymph, San Juan Worm, or Frenchie dropped underneath. Subsurface, reach for TB Pat's, DB Stones, TJ Hookers, Jigglers, Duracells, and Blowtorches. Up top on the lower river try a Dancin' Ricky, Fool's Gold, Water Walker, or Chubby Chernobyl; for mayflies cover Brindlechutes, Purple Hazes, Hatchback Drakes, Carnage Drakes, and Ms. Tickles. Streamer fishing can be great right now: throw articulated Sparkle Yummies, Bangtails, or Shake and Bakes, or an olive or yellow Dungeon, Rusty Trombone, or Kreelex.
Hatches
Golden Stones, Salmonflies (upper river/West Fork), PMDs, Yellow Sallies, Green Drakes, and caddis.
The Fly Box
Nymphs: Zirdles, Psycho May, Split Case PMDs, Pheasant Tails, Prince Nymphs
Dries: Henry's Fork Foam Stone, Golden Plan B, Elk Hair Caddis, Jake's Hi-Vis CDC Caddis, MFC Royal Wulff, X-Caddis, Parachute Adams
Streamers: Sparkle Minnow, Swim Coach, Peanut Envy, Sculpzilla, Thin Mint, Woolly Buggers, JJ Special
Outlook. Highs in the 60s to 70s over the weekend climbing into the upper 70s and 80s through the week, with a more stable pattern helping bugs build. Salmonflies are on the horizon for the mainstem and Goldenstones are right around the corner, which kickstarts the Bitterroot's excellent summer dry-fly season. Expect steadily improving fishing as runoff fades.
Sources and Thanks
| Shop | Report date | Coverage |
|---|---|---|
| Blackfoot River Outfitters | June 12, 2026 | Bitterroot River |
| Kingfisher Fly Shop | June 15, 2026 | Bitterroot River |
| Grizzly Hackle | June 13, 2026 | Bitterroot River |
| The Missoulian Angler | June 12, 2026 | Bitterroot River |
| Freestone Fly Shop | June 9, 2026 | Bitterroot River |
| Lightweight Fly Shop | June 14, 2026 | Bitterroot River |
