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Lower Madison River Fishing Report

Date: 07/01/2026
Posted by: Toby Swank

Current Conditions

The Lower Madison River has been stable, and even with a slight bump in flows, it has still been fishing well.

The cooler weather over the weekend slowed the bug activity a bit, but PMDs, yellow sallies, and caddis are still around. As temperatures warm through the afternoon, fish have been looking up again and the dry-dropper bite has remained steady.

A size 10-12 chubby chernobyl has been a great lead fly, with a size 16 lite brite perdigon, spanish bullet, or small PMD jig fished underneath. Most of the fish have been coming from the deeper buckets and riffles, so don't be afraid to add a little weight if needed before changing flies.

Straight nymphing has also been productive, especially during the mornings before the bugs get active. Smaller attractor nymphs paired with a zirdle or crayfish attractor have continued to produce consistent action.

The Lower is settling into a solid summer pattern. The bigger hatches aren't as heavy as they were a couple of weeks ago, but there's still plenty of dry fly opportunity, and the dry-dropper fishing has been tough to beat.

Helpful Articles (click to read):

Bozeman Fly Fishing Guide To June

    Stream Flows

    Lower Madison River Fishing Report Streamflow

    Flows

    Recommended Flies

    				  Rainbow spanish bullet

    Rainbow Spanish Bullet

    				  Olive and Orange Zirdle 1

    Olive and Orange Zirdle

    				  Dead Drift Crayfish Haddon Brn

    Dead Drift Crayfish

    				  Chubby Chernobyl Pteronarcys

    Chubby Chernobyl Pteronarcys

    				  Tan clouser crayfish

    Tan Clouser

    				  A Montana must have when fly fishing the PMD hatch in Bozeman, Montana.

    PMD Jigster

    				  PMD Comparadun flies float high and are easy for anglers fishing in Montana.

    PMD Comparadun

    				  Yellow sally bullet

    Yellow Saly Bullet

    Lower Madison River Fishing

    Read the "Lower Madison River Fishing Guide" for a comprehensive introduction to fly fishing in Montana on the lower Madison River from the Bozeman fly fishing guides with Fins and Feathers.


    Additional Resources


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    Lower Madison River Fly Fishing Area Map



    Lower Madison Articles From The Montana Fly Fishing Blog


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