Menu
Flow Data
Current River Flow Data
Today's Date:
Saturday, December 7, 2024
Maintain access to flows even while out in the field.
Get USGS river flows on mobile now.
Name Information
Flow Chart
Beaverhead @ Barretts DiversonSeasonal Data
Beaverhead River @ DillonSeasonal Data
Beaverhead River @ Twin BridgesSeasonal Data
Big Hole @ MelroseSeasonal Data
Big Hole @ WisdomSeasonal Data
Big Hole River @ GlenIce
Bighorn @ St. Xavier2,500 cfs
Bitterroot @ Darby174 cfs
Bitterroot @ MissoulaSeasonal Data
Bitterroot @ VictorSeasonal Data
Blackfoot @ BonnerIce
Blackfoot @ HelmvilleIce
Boulder @ Big Timber172 cfs
Boulder River @ BoulderIce
Clark Fork @ BonnerIce
Clark Fork @ GalenSeasonal Data
Clark Fork @ Missoula1,650 cfs
Clark Fork @ Plains10,800 cfs
Dearborn @ CraigSeasonal Data
East Gallatin @ Bozeman
Firehole @ Old Faithful
Firehole @ W. Yellowstone230 cfs
Gallatin @ Gallatin Gateway283 cfs
Gallatin @ Logan704 cfs
Jefferson @ Silver StarSeasonal Data
Jefferson River @ Three ForksIce
Kootenai @ Libby Dam10,000 cfs
Lamar River @ TowerIce
Little Blackfoot @ GarrisonIce
M F Flathead @ West Glacier436 cfs
Madison @ Ennis Lake1,610 cfs
Madison @ Hebgen Dam716 cfs
Madison @ Kirby Ranch799 cfs
Madison @ Varney1,020 cfs
Missouri River @ Wolf Creek2,810 cfs
N F Flathead @ Columbia FallsSeasonal Data
Rock Creek @ ClintonSeasonal Data
Ruby River @ Alder
Ruby River @ Twin BridgesSeasonal Data
S F Flathead @ Columbia Falls2,900 cfs
S F Flathead @ Hungry HorseSeasonal Data
Smith @ Ft. LoganSeasonal Data
Smith River @ EdenSeasonal Data
So. Fork Flathead @ Hungry HorseSeasonal Data
St. Regis @ St. Regis
Stillwater @ AbsarokeeSeasonal Data
Sun River @ SimmsIce
Thompson River @ Thompson Falls
Tongue River @ Decker124 cfs
Two Medicine @ BrowningIce
Yaak River @ TroyIce
Yellowstone @ BillingsIce
Yellowstone @ Corwin Springs754 cfs
Yellowstone @ ForsythIce
Yellowstone @ GlendiveIce
Yellowstone @ LivingstonSeasonal Data
Yellowstone @ Miles CityIce
Yellowstone @ SidneyIce
Beaverhead River @ DillonSeasonal Data
Beaverhead River @ Twin BridgesSeasonal Data
Big Hole @ MelroseSeasonal Data
Big Hole @ WisdomSeasonal Data
Big Hole River @ GlenIce
Bighorn @ St. Xavier2,500 cfs
Bitterroot @ Darby174 cfs
Bitterroot @ MissoulaSeasonal Data
Bitterroot @ VictorSeasonal Data
Blackfoot @ BonnerIce
Blackfoot @ HelmvilleIce
Boulder @ Big Timber172 cfs
Boulder River @ BoulderIce
Clark Fork @ BonnerIce
Clark Fork @ GalenSeasonal Data
Clark Fork @ Missoula1,650 cfs
Clark Fork @ Plains10,800 cfs
Dearborn @ CraigSeasonal Data
East Gallatin @ Bozeman
Firehole @ Old Faithful
Firehole @ W. Yellowstone230 cfs
Gallatin @ Gallatin Gateway283 cfs
Gallatin @ Logan704 cfs
Jefferson @ Silver StarSeasonal Data
Jefferson River @ Three ForksIce
Kootenai @ Libby Dam10,000 cfs
Lamar River @ TowerIce
Little Blackfoot @ GarrisonIce
M F Flathead @ West Glacier436 cfs
Madison @ Ennis Lake1,610 cfs
Madison @ Hebgen Dam716 cfs
Madison @ Kirby Ranch799 cfs
Madison @ Varney1,020 cfs
Missouri River @ Wolf Creek2,810 cfs
N F Flathead @ Columbia FallsSeasonal Data
Rock Creek @ ClintonSeasonal Data
Ruby River @ Alder
Ruby River @ Twin BridgesSeasonal Data
S F Flathead @ Columbia Falls2,900 cfs
S F Flathead @ Hungry HorseSeasonal Data
Smith @ Ft. LoganSeasonal Data
Smith River @ EdenSeasonal Data
So. Fork Flathead @ Hungry HorseSeasonal Data
St. Regis @ St. Regis
Stillwater @ AbsarokeeSeasonal Data
Sun River @ SimmsIce
Thompson River @ Thompson Falls
Tongue River @ Decker124 cfs
Two Medicine @ BrowningIce
Yaak River @ TroyIce
Yellowstone @ BillingsIce
Yellowstone @ Corwin Springs754 cfs
Yellowstone @ ForsythIce
Yellowstone @ GlendiveIce
Yellowstone @ LivingstonSeasonal Data
Yellowstone @ Miles CityIce
Yellowstone @ SidneyIce
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.
