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Montana river conditions

29 gauges across Missouri River & Headwaters (Montana), Northwest Montana (Flathead & Kootenai), South-Central Montana (Yellowstone & Bighorn), Southwest Montana (Beaverhead & Big Hole), Southwest Montana (Madison & Gallatin), Western Montana (Clark Fork & Bitterroot).

Updated Oct 24, 2:37 PM PDT · USGS data, provisional

23Fishable/Floatable3High but doable2Use caution1Too low
7 days
Beaverhead Riverat Dillon · MTSouthwest Montana (Beaverhead & Big Hole)Fishable/Floatable159 cfs46th● steady
Beaverhead Rivernear Twin Bridges · MTSouthwest Montana (Beaverhead & Big Hole)Fishable/Floatable290 cfs35th▲ rising
Bighorn Riverbelow Yellowtail Afterbay Dam, near St. Xavier · MTSouth-Central Montana (Yellowstone & Bighorn)Fishable/Floatable1,780 cfs17th● steady
Bitterroot Rivernear Darby · MTWestern Montana (Clark Fork & Bitterroot)Fishable/Floatable307 cfs57th▲ rising
Bitterroot Rivernear Missoula · MTWestern Montana (Clark Fork & Bitterroot)Fishable/Floatable899 cfs50th● steady
Clark Forkbelow Missoula · MTWestern Montana (Clark Fork & Bitterroot)Fishable/Floatable2,700 cfs58th▲ rising
Clark Forknear Plains · MTWestern Montana (Clark Fork & Bitterroot)Fishable/Floatable10,200 cfs50th● steady
Flathead Riverat Columbia Falls · MTNorthwest Montana (Flathead & Kootenai)Fishable/Floatable3,620 cfs35th● steady
Gallatin Rivernear Gallatin Gateway · MTSouthwest Montana (Madison & Gallatin)Fishable/Floatable419 cfs49th● steady
Gallatin Riverat Logan · MTSouthwest Montana (Madison & Gallatin)Fishable/Floatable756 cfs49th▲ rising
Kootenai Riverbelow Libby Dam, near Libby · MTNorthwest Montana (Flathead & Kootenai)Fishable/Floatable4,240 cfs27th● steady
Madison Rivernear West Yellowstone · MTSouthwest Montana (Madison & Gallatin)Fishable/Floatable356 cfs17th▲ rising
Madison Rivernear Cameron · MTSouthwest Montana (Madison & Gallatin)Fishable/Floatable994 cfs20th● steady
Madison Riverbelow Ennis Lake, near McAllister · MTSouthwest Montana (Madison & Gallatin)Fishable/Floatable1,410 cfs28th● steady
Middle Fork Flathead Rivernear West Glacier · MTNorthwest Montana (Flathead & Kootenai)Fishable/Floatable510 cfs25th● steady
Missouri Riverat Toston · MTMissouri River & Headwaters (Montana)Fishable/Floatable3,720 cfs32nd▲ rising
Missouri Riverbelow Holter Dam, near Wolf Creek · MTMissouri River & Headwaters (Montana)Fishable/Floatable3,150 cfs16th● steady
Missouri Riverat Fort Benton · MTMissouri River & Headwaters (Montana)Fishable/Floatable4,690 cfs39th● steady
Smith Rivernear Eden · MTMissouri River & Headwaters (Montana)Fishable/Floatable149 cfs58th● steady
Stillwater Rivernear Absarokee · MTSouth-Central Montana (Yellowstone & Bighorn)Fishable/Floatable435 cfs32nd● steady
Yellowstone Riverat Corwin Springs · MTSouth-Central Montana (Yellowstone & Bighorn)Fishable/Floatable1,250 cfs38th● steady
Yellowstone Rivernear Livingston · MTSouth-Central Montana (Yellowstone & Bighorn)Fishable/Floatable1,630 cfs25th● steady
Yellowstone Riverat Billings · MTSouth-Central Montana (Yellowstone & Bighorn)Fishable/Floatable3,110 cfs20th● steady
Big Hole Rivernear Melrose · MTSouthwest Montana (Beaverhead & Big Hole)High but doable657 cfs84th▲ rising
Blackfoot Rivernear Bonner · MTWestern Montana (Clark Fork & Bitterroot)High but doable734 cfs81st▲ rising
Clark Forkabove Missoula · MTWestern Montana (Clark Fork & Bitterroot)High but doable1,960 cfs86th▲ rising
Big Hole Riverbelow Big Lake Creek, at Wisdom · MTSouthwest Montana (Beaverhead & Big Hole)Use caution308 cfs>99th▲ rising
Rock Creeknear Clinton · MTWestern Montana (Clark Fork & Bitterroot)Use caution480 cfs98th▲ rising
Yaak Rivernear Troy · MTNorthwest Montana (Flathead & Kootenai)Too low87.4 cfs5th● steady

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Data from the U.S. Geological Survey (USGS). Readings are provisional and subject to revision. Flowcast statuses are automated comparisons with each gauge's own history, not safety ratings or fishing reports. Check local conditions, weather, regulations and closures before you go. Rivers can change quickly.