Missoula Fly Fishing Report
Bitterroot River

Missoula Fly Fishing Report 5/4

by MAngler

Fly Fishing Report Brought To You By Our Missoula Fly Fishing Guides And Fly Shop Staff.

Enjoy and Good Luck!

Bitterroot River

Looks like the bonus fishing has ended on the Bitterroot. In the last 24 hours, the Bitterroot has almost doubled in size, and that’s bringing a lot of color into the water. If you’re thinking of heading to the ‘Root, you’re going to be driving to the East or West Forks, and even then it’s not a given. Keep in mind the tribs don’t open until the 3rd Saturday in May, so they’re off limit till then.
Scroll to the bottom of this page for additional fly patterns and tips for each hatch

Bitterroot Streamflow

Blackfoot River

Monture Creek is pumping mud into the Blackfoot River, so the fishing below Scotty Brown Bridge is going to be very difficult. As of today, the upper Blackfoot is rising and off color, but still fishable. But with the higher temps in the forecast, we don’t expect that to last to the weekend. If you’re going to give it a try, go as high as you can, and be ready for sub-surface only. If there’s enough visibility, streamers will be good, but it’s all dependent on the visibility. It’s a crap shoot
Scroll to the bottom of this page for additional fly patterns and tips!

Blackfoot Streamflow

Clark Fork River

With Monture Creek pushing mud, the Clark Fork below the confluence will be off color and tricky to fish. The lower Clark Fork is rising slowly but consistently, and it looks like the fishing is going to really slow down below the Blackfoot.
The upper Clark Fork has remained consistent in its’ flows, and may be a good option for the angler. Make sure you get above Drummond to find the better fishing. But before you go, better check the USGS web site to make sure the river hasn’t bumped with the warm weather. Bring your Skwalas and Western March Browns if the water levels stay steady, but if it’s rising, it’s a sub-surface game.
Scroll to the bottom of this page for additional fly patterns and tips!

Clark Fork Streamflow

Rock Creek

Rock Creek may be the best option at the moment. It’s come up 25% in the last 2 days, but is still clear enough to fish. The upper sections are still somewhat stable, and may kick out some dry fly fishing, but it looks like the bulk of the fishing will be subsurface. Make sure to have some streamers to take the bigger fish looking for the smaller fish dislodged by the rising water. If you head to the upper sections, bring your Skwalas and Western March Browns, but make sure to check the USGS Montana Stream Flow web site to check for unanticipated spikes in water flows.
Scroll to the bottom of this page for additional fly patterns and tips!

Rock Creek Streamflow
Loaded Montana Fly Box

By Hatch or By Date

May Hatches

Click any photo below to find out more information on each individual hatch. Includes life cycle, best fly patterns, helpful tips and where to find these hatches in your Western Montana fly fishing adventure.

Skwala Overview
March Brown Overview
Mother’s Day Caddis Overview

Montana Fly Fishing 2022 Forecast
Bitterroot River

Western Montana Fly Fishing 2022 Forecast

by MAngler

We’re having a typical Montana Spring. We had snow in late April, and the weather hasn’t gone above 70 since October! We’re getting a bit of rain each day, which is keeping the ground moist and the grass green. While some don’t enjoy this weather now, we’re all going to love it in about 6 weeks and throughout the summer. So far the Montana fly fishing 2022 prediction is looking pretty dang good.

Our snow pack is between 99 and 110% throughout the area, and if this rain continues, we’re going to have an epic summer. Hate to pull a jinx, but it’s looking a whole lot better than last summer, when we had some serious drought throughout western Montana. But right now, we’re poised to have water throughout the summer. The weather looks mild for the next few weeks which always helps extending the runoff further into the summer and should produce some great early May fly fishing as well. As long as we don’t see those early record breaking temperature like we saw last June, we should have some much happier fish for the summer of 2022.

We can’t wait. The droughts that occasionally show in Western Montana can be a real issue for fishing. Low flows and high water temps are a serious stresser on the trout. When water levels stay up through the summer, keeping water temps lower, the fish stay healthy. This snowpack, and some typical June rain will keep water levels where they should be through the summer.

The Missoulian Angler is prepping for a big summer of fishing. Our cold spring fishing has shown us some very healthy, fat fish with no noticeable population decline. We came through last years’ low water relatively unscathed. All the cards are in place, it looks like the stars are aligned. With a little help from June rain, this summer is looking to be a lot deeper than last summer. Lazy waders might be a bit sad, as will those who like their fish stacked like cordwood. But for those who want a healthy river, stress free trout and cold water around their feet, it looks like the summer of 2022 Montana fly fishing is going to be a whole lot better than last year.

Current Western Montana snow water equivalent percent map – 5/1/2022
A great start to Western Montana fly fishing 2022 season!!!
Missoula Fly Fishing Report
Bitterroot River

Missoula Fly Fishing Report 4/30

by MAngler

Fly Fishing Report Brought To You By Our Missoula Fly Fishing Guides And Fly Shop Staff.

Enjoy and Good Luck!

Bitterroot River

We’re fishing in May for the first time in a while. The cold, wet spring is keeping river levels fairly steady, and the fish are up and feeding on skwalas, March Browns and big Gray Drakes. Go a bit smaller on the skwalas- 10’s and 12’s- they’ve been ashore for a while and are losing body mass. A Rogue Skwala or a Gray/Olive Plan B will still take fish looking to the surface. The skwala nymph is still OK, but most have hatched, so a smaller mayfly nymph might be a better choice.
The Gray Drakes are well imitated by a size 12 Hare’s Ear Parachute, our a Brindle Chute. Subsurface, don’t sleep on the SJ Worm, as well as a Duracell Jig or the Pink Hot Spot Jig. As the water levels are fluctuating, make sure to get your dropper or nymph rig deep enough.
The pike are starting to pod up to spawn, so they’re easy to find, but a bit spooky. Run a smaller articulated fly like a Gray Dungeon or a Kill Whitey to imitate the whitefish. Gaudy flies are drawing attention, but not as many eats at the moment. Make sure to have a few bright ones if that changes.
When the water is fluctuating, streamers are a very good choice. Throw what you’re comfortable with, something with a bit of a head to push water. Get as deep as you can, and keep the streamer moving. Have light, bright and dark to cover all the bases.
Scroll to the bottom of this page for additional fly patterns and tips for each hatch

Bitterroot Streamflow

Blackfoot River

The colder Spring has put the Blackfoot into play, and it’s fishing well. With the weather forecast in the next 5 days, we think it’s going to stay good through early May. The Gray Drakes are being seen in the lower sections, and streamers are working along the length of the river. A deep nymph is also working very well- bigger has been better. Take some Rubberlegs and TJ Hookers, run your dropper as deep as you can, and let them hunt. The fish have been looking for them.
The Gray Drakes are sporadic, but when the fish find them, they’re on them. Have your big profile flies like a Brindle Chute or Parachute Hare’s Ear. The fish aren’t fussy, but finding them can be.
Streamers are working up here, and we’re getting reports of big and little, light and dark. So pick your poison and get them out in the river. Blackfoot fish love streamers, and they’re hitting them now. Take advantage of Spring Blackfoot river fishing!
Scroll to the bottom of this page for additional fly patterns and tips!

Blackfoot Streamflow

Clark Fork River

The Clark Fork is a spotty river right now. The upper is definitely clearer than the middle section, and we’re hearing down low is still fishing well. Check the USGS web site to see if the water is rising, dropping or steady. With the weather that’s forecast, the Clark Fork should stabilize and fish well for the next week or so. It’s been a while since we’ve had good May fishing in the area. That will make a big difference in how and where you fish. If the river is rising, be ready to fish streamers. Rising water moves the little fish out of their homes and into the bigger fish.
If the water is steady or dropping, the skwalas, March Browns and Gray Drakes are still moving fish on the surface. Use a Size 8-10 Rogue Skwala or an Olive Chubby if you’re running the dry/dropper. A darker Rubberlegs underneath is always working on the Clark Fork, just keep it deep.
The Gray Drakes are really going on the Clark Fork, with pods of fish rising in the afternoon to these big bugs. Try a size 12 Hare’s Ear Parachute or a Brindle Chute to give the big profile needed, or run the Adams if you want a thinner bug. Subsurface, have the Tungsten Jig Assassin or a Duracell to mimic the nymph.
When the water is coming up, use a bigger streamer to move the bigger fish. Darker flies have been taking fish when the water is a bit off color, so have your dark streamers ready. If the water is clearer, start dark but be ready to switch to a lighter color. Sink tips are good on the Lower section- get deep and stay there.



Scroll to the bottom of this page for additional fly patterns and tips!

Clark Fork Streamflow

Rock Creek

The Gray Drakes are really getting hot right now along the length of the Rock Creek, and with the weather forecast, will stay this way for a few days in early May. The skwalas are still active as well, and the fish are looking for them after about noon. An Olive Chubby and the Gray/Olive Plan B are taking fish on the surface, and the 20 Incher is working as a skwala nymph.
Make sure to have your size 12 Adams or Parachute Hare’s Ear for the Gray Drakes. They’re coming off in the afternoon, and are pretty easy to find. If you want to ply the depths, bring some Duracell CopperTops or a Brillons Lucent Hare’s Ear Jig to imitate the nymphs. The San Juan Worm is also working really well up here.
Streamers have been working as well, but not anything special. It’s still standard streamer fishing on Rock Creek, but hey, it’s fishing in May! Take advantage while you can.
Scroll to the bottom of this page for additional fly patterns and tips!

Rock Creek Streamflow

Spring Special – Montana Guided Fly Fishing Trip

Skwala Stoneflies and March Browns are sure to bring out some of the BIGGEST fish of the season. We’re offering discounted rates for spring trips!

Learn More

May Hatches

Click any photo below to find out more information on each individual hatch. Includes life cycle, best fly patterns, helpful tips and where to find these hatches in your Western Montana fly fishing adventure.

Skwala Overview
March Brown Overview
Blue Winged Olive Overview- Spring

Missoula Fly Fishing Report
Bitterroot River

Missoula Fly Fishing Report 4/1

by MAngler

Fly Fishing Report Brought To You By Our Missoula Fly Fishing Guides And Fly Shop Staff.

Enjoy and Good Luck!

Bitterroot River

The Bitterroot River has been really good, with consistent Skwalas in the afternoon with sun or clouds. The Gray/Olive Plan B and the Half Down Skwala are getting solid results on the surface, while a 20 Incher or Double Bead Peacock Stone is working sub-surface. The Nemoura Stones are also taking trout- drop a dry Nemoura off your Skwala so you can see the thing. Subsurface, a Black SR Frenchie is working as the nymph.


The Western March Browns are also establishing, and the fish are starting to look for them in the afternoon. Right now, a Purple Haze or parachute Adams are working, but as the fish get more accustomed to taking them, a Lexi’s Tactical Dun Gray or Parachute Hare’s Ear is going to be a better choice. You can pretty much choose your nymph in gray or brown, something like a Duracell Jig or a Hares Ear is working sub-surface.


We’re not hearing much about steamers, with most anglers on the Bitterroot focusing on the hatches, but a slim profile fly like a Skiddish Smolt or Sculpzilla will turn some heads. Keep it low and slow for best results.


The Bitterroot is slowly dropping along the length, and we expect the fishing to get better as the next few days progress. The rise in water, slowed things down, but that’s changing and the fishing is good on the ‘Root.


Play nicely with others- The Bitterroot is seeing some pressure, so do unto others as you would have them do unto you.
Scroll to the bottom of this page for additional fly patterns and tips for each hatch

Bitterroot Streamflow

Blackfoot River

The Blackfoot River hasn’t really started to get good yet, and the recent increase in flow hasn’t helped. The Blackfoot is level, but not dropping yet, and it’s barely above 40 degrees. The fishing up here is slow, but there aren’t many people either. If you’re willing to put in the work, bring your Pat’s Rubberlegs, TJ Hookers and 20 Inchers, some additional weight and a patient attitude. Get the fly where the fish are and they’ll eat, but the colder water temps means the fish are a bit slow.


Same applies to streamers, get em deep, move them slowly, and it will pay off, but it won’t be hot and heavy. Of Missoula’s 4 rivers, the Blackfoot may be 4th choice, but you can get it done if you’re willing to go deep.
Scroll to the bottom of this page for additional fly patterns and tips!

Blackfoot Streamflow

Clark Fork River

The Clark Fork river is a tale of two rivers at the moment. Above town, the fishing is good. Some Skwalas, the WMB’s are getting a foothold, and the streamer fishing is decent. In and below town, the Clark Fork has limited visibility, and might not be the first choice for angling.


If you do decide to hit the upper Clark Fork, make sure to have a few Rasta Skwalas. If you need some foam to float a dropper, Clook’s Floater will take fish on top while holding up a Hare’s Ear or Orange Spot Jig as a WMB nymph. When the WMB’s start hatching, have some Lexi’s Gray Tactical Duns and Parachute Hare’s Ear’s for the afternoon.


Bigger streamers have been working above town, with a Gonga or Baby Dungeon in white standing out. Make sure they get deep enough, the water is still cold.


Our feeling is the lower Clark Fork River might be fishing by the end of the weekend, but it may take a bit longer to get the color out of the water.

Scroll to the bottom of this page for additional fly patterns and tips!

Clark Fork Streamflow

Rock Creek

Rock Creek has been fishing very well in the last couple of days as it drops in flows. The dry skywalks are consistent from early early afternoon on, with the Plan B Gray/Olive and a Rogue Skwala taking fish. The 20 Inches has been the skywalk nymph of choice, followed by the TJ Hooker. Nemouras are also working, so have a few when you head up to fish.


The Western March Browns are established, and offering consistent fishing on the upper and lower sections of Rock Creek. If you’re heading to the top of Rock Creek, take the P-Burg route. The middle section of Rock Creek Road is still a bit gnarly. Have your Parachute hare’s Ears and Parachute Adams when the WMB’s start to hatch, and a DuraCell Jig or a Pink Hot Spot for working the bottom. It’s also worm season, and the San Juan Worm is taking ore than it’s fair share of fish.


The streamer game is low and slow, with the Sculpin Sparkle Minnow working extremely well. A Baby Gonga or White Sculpzilla is also moving fish, but again, get it deep for better production.


Scroll to the bottom of this page for additional fly patterns and tips!

Rock Creek Streamflow

Spring Special – Montana Guided Fly Fishing Trip

Skwala Stoneflies and March Browns are sure to bring out some of the BIGGEST fish of the season. We’re offering discounted rates for spring trips!

Learn More

March Hatches

Click any photo below to find out more information on each individual hatch. Includes life cycle, best fly patterns, helpful tips and where to find these hatches in your Western Montana fly fishing adventure.

Skwala Overview
March Brown Overview
Blue Winged Olive Overview- Spring

Missoula Fly Fishing Report
Bitterroot River

Missoula Fly Fishing Report 3/20

by MAngler

Fly Fishing Report Brought To You By Our Missoula Fly Fishing Guides And Fly Shop Staff.

Enjoy and Good Luck!

Bitterroot River

Yes, it can now be said the skwala hatch is consistent on the Bitterroot River. Decent surface action is being found in the afternoons. Most Skwalas are working right now, but the Mangler custom Gray/Olive Plan B has been noticeably more effective, as has the El Camino. The Nemoura is even more prolific than the skwala, and a double dry- Skwala on point to a Nemoura dropper- is taking fish very consistently. A few BWO’s have been seen, and the fish are taking them when they can. WMB’s are in the air, but not much interest in them yet.
If you go subsurface, keep your skwala nymph near the edges, imitating the skwala nymphs staging before emergence. Have a few extras- big nymphs shallow is a recipe for snags. Smaller nymphs like an Olive Bullet or Pheasant Tail Jig are also working. And the worm- it is spring.
Pike are starting to move in the sloughs, and anglers have been targeting them successfully. Not hearing much about streamers on the Bitterroot, probably due to Skwala-mania. If you’re on the ‘Root and the dries aren’t getting it done, flip a streamer. The bigger fish are looking to feed- if they’re not coming to the surface, then you ought tp go down and meet them on their own terms!
Scroll to the bottom of this page for additional fly patterns and tips for each hatch

Bitterroot Streamflow

Blackfoot River

Every time we get a couple warm days, we think the Blackfoot river is going to start to fish, but so far it’s river choice four in the area. You can still take fish on the Blackfoot with a deep nymph rig or a very well placed streamer, but on the whole, it’s not in top form. Get your Pat’s Rubberlegs or 20 Inchers, and don’t be afraid to add split shot to make sure you get where the fish are. Smaller nymphs are decent, and the worm is taking it’s fair share of fish.
The lower sections are fishing a bit better than higher up, and if you’re heading north to the Blackfoot, the longer you wait the better the fishing will be. Give the water a chance to warm up a bit before making the journey. You might not be rewarded with massive numbers, but it should be pretty peaceful on the river.
Scroll to the bottom of this page for additional fly patterns and tips!

Blackfoot Streamflow

Clark Fork River

The Clark Fork river fly fishing has been a bit slow waking up this spring, but there are signs the fishing has turned the corner. Some Skwalas are being seen in the middle and lower sections, and once in a while the fish will care. Subsurface, the action is quite good, with a deep Pat’s Rubberlegs or a shallower Double Bead Peacock Stone are both taking trout. Drop a smaller, brown or tan Perdigon, like a G Kes or a Hot Spot Pheasant Tail Orange below the larger nymph to imitate the WMB nymphs that are starting to move.
Streamers have been working well on the Clark Fork as well. Low and slow is the move, with fish still finding their spring lies. Start small and light colored, and move to darker and larger till you find the ticket. The pike are also starting to wake up, and they’re being taken as well. We just got a new shipment of pike flies in- might be worth checking out.

Scroll to the bottom of this page for additional fly patterns and tips!

Clark Fork Streamflow

Rock Creek

While all eyes focus on the Bitterroot, Rock Creek fly fishing is sneaking up as being a pretty hot river. Skwalas are starting to show and being eaten with some frequency, and reports of fish taking the early WMB’s and BWO’s are being heard. The upper section is fishing well, but we recommend still taking the highway to get to P-Burg- Rock Creek Road is still a bit tricky in the middle. It’s early yet, so the fish are still pretty willing to hit a PK Skwala or a Mill Creek Skwala. A simple Hare’s Ear Parachute for the WMB and a Parachute BWO are working on the surface when you find rising fish.
Subsurface is very good, with a 20 Incher and a San Juan Worm working their yearly spring magic. If you want to go a bit smaller, the G Kes or Umpqua Pheasant Tail jig are working for the WMB nymph, while the Olive Bullet is taking fish as well.
Streamers have been somewhat productive, but have not yet started to get hot. Have them with you, but it will take some dedication to make a strong day with them. Make sure you have a Sculpin Sparkle Minnow or a Baby Gonga in Tan or Olive. Accuracy is more important than action- cold water is keeping the fish from big slashes, so get the fly close to the fish.
Scroll to the bottom of this page for additional fly patterns and tips!

Rock Creek Streamflow

Spring Special – Montana Guided Fly Fishing Trip

Skwala Stoneflies and March Browns are sure to bring out some of the BIGGEST fish of the season. We’re offering discounted rates for spring trips!

Learn More

March Hatches

Click any photo below to find out more information on each individual hatch. Includes life cycle, best fly patterns, helpful tips and where to find these hatches in your Western Montana fly fishing adventure.

Skwala Overview
March Brown Overview
Blue Winged Olive Overview- Spring

Missoula Fly Fishing Report
Bitterroot River

Missoula Fly Fishing Report 3/6

by MAngler

Fly Fishing Report Brought To You By Our Missoula Fly Fishing Guides And Fly Shop Staff.

Enjoy and Good Luck!

Bitterroot River

The Bitterroot is slowly dropping and clearing as we write, but still has some color. Lots of water came in last week. The skwala nymphs are starting to stage on the Bitterroot. THE NYMPHS. We’re still a bit away from dry fly action with Skwalas and Nemouras. An SR Bullet Black or Black Knight are great Nemoura nymphs, while the 20 Incher or the Peacock Double Bead Stone is a good skwala nymph. Bring your dries if it makes you feel better- they make a decent indicator.
There’s shelf ice on the ‘Root as well, so wading anglers make sure of access in and out. Also, wade carefully in the shallows- the nymphs are there, so are the trout. If you’re waist deep, you’re probably where the fish just were. Access for floaters was good two weeks ago, and there hasn’t been enough recent snow to change that. Dress warmly!
Scroll to the bottom of this page for additional fly patterns and tips for each hatch

Bitterroot Streamflow

Blackfoot River

Cold, cold, cold. The wade fishing has been slow, though larger fish are being taken. Floaters are finding more ice in the guides than fish in the boats. And just the lower river, boat access in the upper river is sketchy at best. Of the 4 rivers we have, this will be the slowest. Wait a bit before hitting the Blackfoot, but if you do make the call, a Brown TJ Hooker or dark Pat’s Rubberlegs is the best option. Drop a small perdigon off the back of the bigger nymph, and get Deep.
Scroll to the bottom of this page for additional fly patterns and tips!

Blackfoot Streamflow

Clark Fork River

Clark Fork is up and a bit off color through town and above. Which will help get rid of some of the shelf ice lining the banks. Waders need to make sure they have clear access in and out before entering the water. Some of the access ramps are easily accessed, others will require a bit of a boat drag. The weather this week won’t melt access blocks all that quickly- that will change in about 5 days.
Look for the river to be much clearer in the next 24-48 hours, and the trout to get back to their subsurface feeding. Don’t sleep on a deep, slow moving streamer, as well as the usual suspects for nymphs. Take a look into the back sloughs and slow eddies to target the pike, they’re starting to get on the feed as well.
Scroll to the bottom of this page for additional fly patterns and tips!

Clark Fork Streamflow

Rock Creek

Be ready for a little shelf ice in some spots, and if you’re thinking of the upper river, go around by Phillipsburg. The middle portion of Rock Creek Rd is still in winter conditions. Of the four local rivers, Rock Creek was least affected by the spate, and it’s the clearest river in the area.
Make sure to run your dropper a bit deeper up here- the water is up and moving a bit, and trout are hugging the bottom or deep in structure. Skwala nymphs are working, and a Brown Perdigon is a good WMB nymph. Slow pools will show willing for a streamer, but keep it low and slow. Smaller is better for streamers up here, but we’re hearing the little articulated streamers are moving fish.
Scroll to the bottom of this page for additional fly patterns and tips!

Rock Creek Streamflow

Spring Special – Montana Guided Fly Fishing Trip

Skwala Stoneflies and March Browns are sure to bring out some of the BIGGEST fish of the season. We’re offering discounted rates for spring trips!

Learn More

March Hatches

Click any photo below to find out more information on each individual hatch. Includes life cycle, best fly patterns, helpful tips and where to find these hatches in your Western Montana fly fishing adventure.

Skwala Overview
March Brown Overview
Blue Winged Olive Overview- Spring