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Missouri River Fishing Report | June 9, 2025

Report by Ryan Stultz
Ryan Stultz is the outfitter and head guide for Bent Fly Fishing in Montana.
What is working right now

The Missouri River in central Montana is top-notch for dry fly fishing in early June 2025. PMDs are popping from about 10 AM on, bringing big rainbows and browns to the surface all day. Fish a light 4 or 5 weight rod with small dries at rising heads. Stay mobile and hunt for feeding fish.

What is biting on the Missouri River right now?

Big rainbows and brown trout are feeding on the surface. Ryan Stultz calls the Missouri top-notch right now, proving itself every day. PMDs are popping and there are plenty of rising heads to cast at from about 10 AM through the rest of the day. It is prime dry fly season.

What flies are working on the Missouri River?

Small dry flies matched to the PMD hatch are the play. Pale morning duns are the main event from mid-morning on. These are fly patterns rather than products we carry, so match the PMD hatch from your own box or a local fly shop.

What rod should I use on the Missouri River?

A light 4 or 5 weight rod with a small dry fly is ideal for casting at rising rainbows and browns. The delicate presentation matches the PMD hatch and the wary fish sipping on the surface. Stay mobile and target active heads for the best action.

When is the PMD hatch on the Missouri River?

The pale morning duns start popping around 10 AM and the surface action continues the rest of the day. That mid-morning window is when the dry fly fishing turns on. Watch for rising heads and match the hatch. Exact water temps were not specified in this report.

What is the outlook for the Missouri River?

The dry fly fishing is proving itself daily and should stay strong through the PMD window. Ryan notes conditions across Montana are unusually good thanks to a decent snowpack and little spring rain. Longer-term outlook was not specified in this report.

Watch the full report

From the report (Ryan Stultz): I'm currently guiding on the Missouri River in central Montana. This river is top-notch, and it's proving itself every day right now. The PMDs are just popping, the dry fly fishing. There's heads to cast at from about 10 a.m. the rest of the day. Cast your little four or five weight with a nice small dry at big rainbows and browns.

Missouri River June 9, 2025 FAQ

Is the Missouri River fishing well in early June?

Yes. Ryan Stultz calls it top-notch, with strong dry fly action for rainbows and browns every day.

What is the main hatch on the Missouri River now?

Pale morning duns (PMDs) are popping from about 10 AM through the rest of the day.

What size rod is best on the Missouri River?

A 4 or 5 weight rod with a small dry fly is ideal for the PMD hatch and rising fish.

What species are biting on the Missouri River?

Big rainbows and brown trout are feeding on the surface.

What time does the dry fly bite start on the Missouri?

Around 10 AM when the PMDs start popping, and it continues the rest of the day.

Does Catch America carry PMD flies for the Missouri?

Specific PMD patterns for this river are not specified in this report. Match the hatch from your own box or a local fly shop.

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