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Yellowstone River Fishing Report

Date: 09/14/2026
Posted by: Toby Swank

Current Conditions

The Yellowstone River has been in good shape, and the cooler weather has made for some of the best fishing we've seen in the last few weeks. Water temperatures have dropped, fish are feeding longer into the day, and the recent wind has made streamer fishing a great option. The river is clear, and the Livingston stretch upstream continues to be the most consistent.

Hopper fishing is still worth trying when the wind settles down, but don't be afraid to switch gears. Olive, black, and white streamers have been moving better fish, especially on cloudy afternoons. 

If you're nymphing, a beadhead pat's rubberlegs with a Prince nymph or black Spanish bullet underneath has been a dependable setup through the deeper runs and faster water.

The Yellowstone is starting to fish like a fall river. If the weather stays cool, expect the streamer bite to keep improving and more fish to become aggressive over the next couple of weeks.

Additional Resources:

September Fishing

Stream Flows

View stream flow graph on USGS

Recommended Flies

				  White Circus Peanut

White Circus Peanut

				  Tan Sweetgrass Hopper

Sweetgrass Hopper

				  Jigged Prince TNG G Bd Pea

Tungsten Jigged Prince

				  Prince Nymph

Prince Nymph

				  A realistic hopper pattern used when fly fishing Montana.

Golden Morrish Hopper

				  Fly fish for Montana Trout near Bozeman, MT, using Stonefly imitations.

Coffee/Black Restless Stone

				  All around mayfly pattern for fly fishing Montana.

Rainbow Warrior Jig

				  Streamer fly fishing in Montana with Mini Dungeons is productive throughout the state.

Olive Mini Dungeon

Yellowstone River Fishing

Read our "Yellowstone River Fishing Guide" for a detailed overview of fly fishing the Yellowstone River in Montana. This is a great resource for anglers fishing near Bozeman Montana and details the various river stretches and seasonal hatches with tips from our Bozeman fly fishing guides on Yellowstone River fly fishing.


Additonal Yellowstone River Fly Fishing Resources


Yellowstone River Guided Fly Fishing Trips

Post Date: 03/29/2025

The Yellowstone River, the longest free-flowing river in the lower 48, offers one of the most dynamic fly fishing experiences in Montana. From the upper river sections near Yellowstone National...

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Montana River Shuttles

Post Date: 03/29/2025

River shuttle services are an integral part of the Montana fly fishing scene as floating these legendary western rivers is the standard way to fish and experience them. Be sure...

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Montana Fly Fishing Trip Photo Galleries

Post Date: 03/29/2025

Get a glimpse into a day of guided fly fishing in Montana from the viewpoint of the guides and guests with Bozeman fly fishing outfitter, Fins and Feathers Guide Service...

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Area Map of Yellowstone River Fly Fishing in Montana



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