River Flow Data for Southwest Montana

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Barometer: Steady    BZN Conditions: 72°F Vrbl 3 Fair    Updated: 9-21-2026 15:10

Gallatin  [ Gateway(NA) Logan(NA) East Gallatin(09-21) ]

Discharge:74 cfs	Historical:NA cfs	Gage:3.6 ft	Temp:NA C

Madison  [ West Yellowstone(09-21) Cameron(09-21) Beartrap Above(09-21) Beartrap Below(09-21) ]

Discharge:303/949/105/1160 cfs	Historical:NA cfs	Gage:1.6/2.2/3.1/3.5 ft	Temp:15 C

Jefferson  [ Twin Bridges(09-21) Three Forks(09-21) ]

Discharge:978/790 cfs	Historical:NA cfs	Gage:3.5/2.8 ft	Temp:NA C

Missouri  [ Toston(09-21) Helena(09-21) Great Falls(09-21) ]

Discharge:2370/3150/4120 cfs	Historical:NA cfs	Gage:3.5/3.8/3.0 ft	Temp:17 C

Yellowstone  [ Corwin(09-21) Livingston(09-21) Billings(09-21) ]

Discharge:1460/1820/3130 cfs	Historical:NA cfs	Gage:1.6/0.1/3.0 ft	Temp:14 C

Shields  [ nr. Livingston(09-21) ]

Discharge:98 cfs	Historical:NA cfs	Gage:0.9 ft	Temp:NA C

Boulder  [ Big Timber(09-21) ]

Discharge:101 cfs	Historical:NA cfs	Gage:1.1 ft	Temp:NA C

Stillwater  [ Absorkee(09-21) ]

Discharge:453 cfs	Historical:NA cfs	Gage:1.7 ft	Temp:NA C

Rock Creek  [ Red Lodge(09-21) ]

Discharge:130 cfs	Historical:NA cfs	Gage:5.8 ft	Temp:NA C

Clarks Fork  [ Belfry(09-21) Edgar(09-21) ]

Discharge:113/361 cfs	Historical:NA cfs	Gage:0.5/1.6 ft	Temp:NA C

Bighorn  [ St. Xavier(09-21) Bridge by St. X(09-21) Two Leggins(09-21) ]

Discharge:1690/1760/1690 cfs	Historical:NA cfs	Gage:60.4/6.2/9.2 ft	Temp:NA C

Smith  [ Fort Logan(09-21) Eden(09-21) ]

Discharge:139/136 cfs	Historical:NA cfs	Gage:3.2/2.9 ft	Temp:15 C

Big Hole  [ Miner Creek(NA) Wise River(09-21) Melrose(09-21) ]

Discharge:199/556 cfs	Historical:NA cfs	Gage:3.0/2.0 ft	Temp:14 C