Jefferson River Fishing Report
Date: 01/12/2026
Posted by: Toby SwankCurrent Conditions
The Jefferson River is mostly frozen over right now and is not fishing well. Ice has taken over most sections of the river, and any open water that does exist has been limited and inconsistent. Access has also been an issue, with ice buildup making it difficult to move around safely.
Because of the ice, fishing opportunities on the Jefferson River have been very few and far between. This isn’t a river we’re recommending at the moment, especially when compared to other nearby options that remain open and more productive through the winter.
For now, the Jefferson River is best left alone until conditions improve and more consistent open water returns. Anglers are better off focusing on tailwaters or spring-fed rivers that are staying fishable this time of year.
Additional Resources:
- Fly Fishing Bozeman In Winter
- Jefferson River Fly Fishing In Winter
Recommended Flies
Rainbow Warrior Jig
Butano Lite Brite Perdigon
Jig Zirdle
Black and Red Spanish Perdigon
Dead Drift Crayfish
Gold Lightning Bug
Red San Juan Worm
Rainbow Spanish Bullet
Jefferson River Fishing
The Jefferson River is a unique Montana fly fishing destination. It runs for around 80 miles, surrounded by the rugged landscapes of the Tobacco Root and Highland Mountain Ranges.
Our "Jefferson River Fishing Guide" is a comprehensive introduction to fly fishing in Montana on the Jefferson River from the Bozeman fly fishing guides with Fins and Feathers.
Additional Jefferson River Fly Fishing Resources
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