River Flow Data for Southwest Montana

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Barometer: Steady    BZN Conditions: 42.1°F SE 3 Fair    Updated: 9-15-2026 1:10

Gallatin  [ Gateway(09-15) Logan(09-15) East Gallatin(09-15) ]

Discharge:376/401/66 cfs	Historical:NA cfs	Gage:1.4/4.7/3.5 ft	Temp:11 C

Madison  [ West Yellowstone(09-15) Cameron(09-15) Beartrap Above(09-15) Beartrap Below(09-15) ]

Discharge:290/915/103/1140 cfs	Historical:NA cfs	Gage:1.6/2.1/3.1/3.5 ft	Temp:12 C

Jefferson  [ Twin Bridges(09-15) Three Forks(09-15) ]

Discharge:491/444 cfs	Historical:NA cfs	Gage:2.8/2.2 ft	Temp:NA C

Missouri  [ Toston(09-15) Helena(09-15) Great Falls(09-15) ]

Discharge:1820/3220/4120 cfs	Historical:NA cfs	Gage:3.1/3.8/3.0 ft	Temp:14 C

Yellowstone  [ Corwin(09-15) Livingston(09-15) Billings(09-15) ]

Discharge:1420/1700/2170 cfs	Historical:NA cfs	Gage:1.5/NA/2.4 ft	Temp:12 C

Shields  [ nr. Livingston(09-15) ]

Discharge:51 cfs	Historical:NA cfs	Gage:0.7 ft	Temp:NA C

Boulder  [ Big Timber(09-15) ]

Discharge:72 cfs	Historical:NA cfs	Gage:1.0 ft	Temp:NA C

Stillwater  [ Absorkee(09-15) ]

Discharge:366 cfs	Historical:NA cfs	Gage:1.5 ft	Temp:NA C

Rock Creek  [ Red Lodge(09-15) ]

Discharge:144 cfs	Historical:NA cfs	Gage:5.8 ft	Temp:NA C

Clarks Fork  [ Belfry(09-15) Edgar(09-15) ]

Discharge:111/225 cfs	Historical:NA cfs	Gage:0.4/1.2 ft	Temp:NA C

Bighorn  [ St. Xavier(09-15) Bridge by St. X(09-15) Two Leggins(09-15) ]

Discharge:1830/1690/1440 cfs	Historical:NA cfs	Gage:60.2/6.1/8.9 ft	Temp:NA C

Smith  [ Fort Logan(09-15) Eden(09-15) ]

Discharge:103/96 cfs	Historical:NA cfs	Gage:3.0/2.8 ft	Temp:11 C

Big Hole  [ Miner Creek(NA) Wise River(09-15) Melrose(09-15) ]

Discharge:78/243 cfs	Historical:NA cfs	Gage:2.6/1.4 ft	Temp:12 C