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Yellowstone River Fishing Report

Date: 04/17/2025
Posted by: Toby Swank

Current Conditions

Going to be some tough fishing the next few days on Montana’s Yellowstone River. It's snowing today and the water has gotten quite dirty. We'd recommend one of our other rivers right now but if you're in the area and want to do some fishing, nymphing will be your best bet. If you are looking for a few nicer fish over quantity of fish, throwing streamers could turn up a few nice fish.

For your nymph rig set up a tandem fly set up. A large red Worm or a dark Pat’s Rubber Leg make for great flies in dirty water. Below that a dark or very flashy Perdigon, Zebra Midge, or Prince Nymph should also get the job done. Slow moving water closer to the banks will be holding the most fish right now.

If streamers is more your speed try fishing a large black fly like a Sex Dungeon, Kill Whitey, or a Gonga. You'll likely find most of your streamer fish sitting close to the bank in slower moving water. If dark colors aren't working sometimes going really flashy in the dirty water can get the job done as well.

You can check current water clarity through a handful of webcams in the area,here is a link to one that our Bozeman fly fishing guides watch

Stream Flows

Yellowstone River Fishing Report Streamflow

Flows

Recommended Flies

				  San Juan Worm in red is a standard Montana fly fishing pattern for dirty water conditions.

Red San Juan Worm

				  Use a Pats' Rubberleg for Madison River fishing in high-water.

Black Pat's Rubberleg

				  Rainbow spanish bullet

Rainbow Spanish Bullet

				  Zebra Midge Black Copper

Black Zebra Midge

Yellowstone River Fishing

The Yellowstone River is a 600-mile-long river in Montana that originates in Yellowstone National Park. The river offers world-class trout fishing opportunities and flows through breathtaking mountain landscapes with cottonwood-lined banks. Anglers can enjoy diverse fishing experiences, ranging from the whitewater of Yankee Jim Canyon to the peaceful glides near Livingston and the broad riffles near Big Timber.

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.


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