Flow Data

Current River Flow Data

Today's Date:

Sunday, September 27, 2020
Maintain access to flows even while out in the field.

Get USGS river flows on mobile now.

Name Information

Flow Chart

Beaverhead @ Barretts Diverson232 cfs
Beaverhead River @ Dillon112 cfs
Beaverhead River @ Twin Bridges457 cfs
Big Hole @ Melrose359 cfs
Big Hole @ Wisdom
Big Hole River @ Glen383 cfs
Bighorn @ St. Xavier2,380 cfs
Bitterroot @ Darby303 cfs
Bitterroot @ Missoula774 cfs
Bitterroot @ Victor445 cfs
Blackfoot @ Bonner659 cfs
Blackfoot @ Helmville188 cfs
Boulder @ Big Timber148 cfs
Boulder River @ Boulder
Clark Fork @ Bonner1,090 cfs
Clark Fork @ Galen129 cfs
Clark Fork @ Missoula2,430 cfs
Clark Fork @ Plains7,770 cfs
Dearborn @ Craig
East Gallatin @ Bozeman
Firehole @ Old Faithful
Firehole @ W. Yellowstone244 cfs
Gallatin @ Gallatin Gateway475 cfs
Gallatin @ Logan463 cfs
Jefferson @ Silver Star595 cfs
Jefferson River @ Three Forks825 cfs
Kootenai @ Libby Dam5,960 cfs
Lamar River @ Tower201 cfs
Little Blackfoot @ Garrison
M F Flathead @ West Glacier638 cfs
Madison @ Ennis Lake1,330 cfs
Madison @ Hebgen Dam942 cfs
Madison @ Kirby Ranch1,040 cfs
Madison @ Varney1,030 cfs
Missouri River @ Wolf Creek3,780 cfs
N F Flathead @ Columbia Falls726 cfs
Rock Creek @ Clinton392 cfs
Ruby River @ Alder202 cfs
Ruby River @ Twin Bridges191 cfs
S F Flathead @ Columbia Falls1,960 cfs
S F Flathead @ Hungry Horse391 cfs
Smith @ Ft. Logan130 cfs
Smith River @ Eden137 cfs
So. Fork Flathead @ Hungry Horse391 cfs
St. Regis @ St. Regis
Stillwater @ Absarokee424 cfs
Sun River @ Simms209 cfs
Thompson River @ Thompson Falls121 cfs
Tongue River @ Decker120 cfs
Two Medicine @ Browning111 cfs
Yaak River @ Troy139 cfs
Yellowstone @ Billings2,760 cfs
Yellowstone @ Corwin Springs1,590 cfs
Yellowstone @ Forsyth5,110 cfs
Yellowstone @ Glendive5,620 cfs
Yellowstone @ Livingston1,910 cfs
Yellowstone @ Miles City5,720 cfs
Yellowstone @ Sidney5,460 cfs

Our flow rates are taken from USGS sites around the state twice a day.

The USGS updates their sites at various times throughout the day, so these numbers may not reflect immediate rates . . . but they’re dang close.

Did we miss your favorite fishing site?

Let us know and we’ll get it listed.