River Flow Data for Southwest Montana

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Barometer: Steady    BZN Conditions: 55°F SE 8 Fair    Updated: 9-18-2026 1:10

Gallatin  [ Gateway(09-18) Logan(09-17) East Gallatin(09-18) ]

Discharge:370/406/57 cfs	Historical:NA cfs	Gage:1.4/4.7/3.5 ft	Temp:14 C

Madison  [ West Yellowstone(09-18) Cameron(09-18) Beartrap Above(09-18) Beartrap Below(09-18) ]

Discharge:309/949/103/1160 cfs	Historical:NA cfs	Gage:1.6/2.2/3.1/3.5 ft	Temp:13 C

Jefferson  [ Twin Bridges(09-18) Three Forks(09-17) ]

Discharge:486/449 cfs	Historical:NA cfs	Gage:2.8/2.2 ft	Temp:NA C

Missouri  [ Toston(09-18) Helena(09-18) Great Falls(09-18) ]

Discharge:1840/3150/4060 cfs	Historical:NA cfs	Gage:3.2/3.8/3.0 ft	Temp:15 C

Yellowstone  [ Corwin(09-18) Livingston(09-18) Billings(09-17) ]

Discharge:1400/1690/655 cfs	Historical:NA cfs	Gage:1.5/NA/1.2 ft	Temp:13 C

Shields  [ nr. Livingston(09-18) ]

Discharge:55 cfs	Historical:NA cfs	Gage:0.7 ft	Temp:NA C

Boulder  [ Big Timber(09-18) ]

Discharge:74 cfs	Historical:NA cfs	Gage:1.0 ft	Temp:NA C

Stillwater  [ Absorkee(09-18) ]

Discharge:377 cfs	Historical:NA cfs	Gage:1.5 ft	Temp:NA C

Rock Creek  [ Red Lodge(09-18) ]

Discharge:132 cfs	Historical:NA cfs	Gage:5.8 ft	Temp:NA C

Clarks Fork  [ Belfry(09-18) Edgar(09-18) ]

Discharge:106/225 cfs	Historical:NA cfs	Gage:0.4/1.2 ft	Temp:NA C

Bighorn  [ St. Xavier(09-18) Bridge by St. X(09-18) Two Leggins(09-18) ]

Discharge:1680/1820/1550 cfs	Historical:NA cfs	Gage:60.4/6.2/9.1 ft	Temp:NA C

Smith  [ Fort Logan(09-18) Eden(09-18) ]

Discharge:92/86 cfs	Historical:NA cfs	Gage:3.0/2.7 ft	Temp:13 C

Big Hole  [ Miner Creek(NA) Wise River(09-18) Melrose(09-18) ]

Discharge:83/260 cfs	Historical:NA cfs	Gage:2.7/1.4 ft	Temp:13 C