Lower Roaring Fork Fishing Report — August 22, 2026

Big news for local anglers — Colorado Parks & Wildlife has reopened the Lower Roaring Fork to full-day fishing. Water temperatures have dropped enough to lift the voluntary hoot-owl restrictions, and you can thank the Frying Pan for that. Cooler flows coming out of the Pan have brought temps down on the Fork, and fish are active throughout the day again.

Flows are still pushing fish to the edges and softer seams, so work the banks, behind structure, and in the slower water off the main current. Float fishing remains the most efficient way to cover water and find where fish are holding. This is a great window — get out there.

What to Throw on the Lower Roaring Fork Right Now

• Chubby Chernobyl — Size 8–12 — The go-to hopper pattern for float fishing the lower Fork. Fish it tight to the banks with a nymph dropper for a deadly combo in higher flows.
• Pat's Rubber Legs — Size 6–10 — A big stonefly nymph is a great search pattern. Dead drift it through deeper runs and pockets where fish are stacking up.
• Jiggy Duracell — Purple — Size 14–18 — A killer attractor nymph that gets down fast. Fish it as your lead dropper or on a two-nymph rig through faster runs and deeper seams.
• Jiggy Soft Hackle — Carrot — Size 14–18 — A great trailing fly with a ton of movement in the current. Fish it behind a heavier lead nymph and let it swing at the end of the drift.
• CDC Flashback Pheasant Tail — Size 16–18 — A consistent producer between hatches. Pair it with a heavier lead fly to get it into the strike zone in faster water.
• Zebra Midge — Size 20–24 — When fish get selective, a Zebra Midge as a trailing fly has been saving the day. Always worth having a few on a float.

Cooler temps and full-day access make this one of the better windows we've had on the lower Fork in a while. We'll keep monitoring conditions and update you if anything changes.

Stop by Glenwood Springs Outdoors at 831 Grand Ave, Glenwood Springs for the latest on flows, flies, and float conditions before you head out.