River Flow Data for Southwest Montana

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Barometer: Steady    BZN Conditions: 72°F N 3 Overcast    Updated: 7-21-2026 13:10

Gallatin  [ Gateway(07-21) Logan(07-21) East Gallatin(07-21) ]

Discharge:659/401/35 cfs	Historical:NA cfs	Gage:1.9/4.6/3.2 ft	Temp:18 C

Madison  [ West Yellowstone(07-21) Cameron(07-21) Beartrap Above(07-21) Beartrap Below(07-21) ]

Discharge:315/1340/531/2120 cfs	Historical:NA cfs	Gage:1.7/2.5/4.8/5.2 ft	Temp:16 C

Jefferson  [ Twin Bridges(07-21) Three Forks(07-21) ]

Discharge:919/797 cfs	Historical:NA cfs	Gage:3.5/2.8 ft	Temp:NA C

Missouri  [ Toston(07-21) Helena(07-21) Great Falls(07-21) ]

Discharge:2220/3300/4480 cfs	Historical:NA cfs	Gage:3.4/3.4/3.1 ft	Temp:21 C

Yellowstone  [ Corwin(07-21) Livingston(07-21) Billings(07-21) ]

Discharge:3690/3670/8150 cfs	Historical:NA cfs	Gage:3.1/2.3/4.6 ft	Temp:18 C

Shields  [ nr. Livingston(07-21) ]

Discharge:73 cfs	Historical:NA cfs	Gage:0.8 ft	Temp:NA C

Boulder  [ Big Timber(07-21) ]

Discharge:329 cfs	Historical:NA cfs	Gage:1.9 ft	Temp:NA C

Stillwater  [ Absorkee(07-21) ]

Discharge:1620 cfs	Historical:NA cfs	Gage:3.2 ft	Temp:NA C

Rock Creek  [ Red Lodge(07-21) ]

Discharge:485 cfs	Historical:NA cfs	Gage:6.4 ft	Temp:NA C

Clarks Fork  [ Belfry(07-21) Edgar(07-21) ]

Discharge:1860/1990 cfs	Historical:NA cfs	Gage:3.1/4.1 ft	Temp:NA C

Bighorn  [ St. Xavier(07-21) Bridge by St. X(07-21) Two Leggins(07-21) ]

Discharge:1520/1770/1420 cfs	Historical:NA cfs	Gage:59.5/5.8/8.9 ft	Temp:NA C

Smith  [ Fort Logan(07-21) Eden(07-21) ]

Discharge:139/185 cfs	Historical:NA cfs	Gage:3.2/3.1 ft	Temp:18 C

Big Hole  [ Miner Creek(NA) Wise River(07-21) Melrose(07-21) ]

Discharge:317/794 cfs	Historical:NA cfs	Gage:3.1/2.1 ft	Temp:17 C