River Flow Data for Southwest Montana

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Barometer: Steady    BZN Conditions: 61°F S 6 Fair    Updated: 8-31-2026 22:10

Gallatin  [ Gateway(08-31) Logan(08-31) East Gallatin(08-31) ]

Discharge:430/455/47 cfs	Historical:NA cfs	Gage:1.5/4.8/3.4 ft	Temp:18 C

Madison  [ West Yellowstone(08-31) Cameron(08-31) Beartrap Above(08-31) Beartrap Below(08-31) ]

Discharge:303/971/111/1330 cfs	Historical:NA cfs	Gage:1.6/2.2/3.2/3.8 ft	Temp:15 C

Jefferson  [ Twin Bridges(08-31) Three Forks(08-31) ]

Discharge:486/428 cfs	Historical:NA cfs	Gage:2.8/2.2 ft	Temp:NA C

Missouri  [ Toston(08-31) Helena(08-31) Great Falls(08-31) ]

Discharge:1880/3400/3870 cfs	Historical:NA cfs	Gage:3.2/3.9/2.9 ft	Temp:18 C

Yellowstone  [ Corwin(08-31) Livingston(08-31) Billings(08-31) ]

Discharge:1840/2150/3050 cfs	Historical:NA cfs	Gage:1.9/0.6/2.9 ft	Temp:18 C

Shields  [ nr. Livingston(08-31) ]

Discharge:54 cfs	Historical:NA cfs	Gage:0.7 ft	Temp:NA C

Boulder  [ Big Timber(08-31) ]

Discharge:120 cfs	Historical:NA cfs	Gage:1.2 ft	Temp:NA C

Stillwater  [ Absorkee(08-31) ]

Discharge:562 cfs	Historical:NA cfs	Gage:1.9 ft	Temp:NA C

Rock Creek  [ Red Lodge(08-31) ]

Discharge:208 cfs	Historical:NA cfs	Gage:6.0 ft	Temp:NA C

Clarks Fork  [ Belfry(08-31) Edgar(08-31) ]

Discharge:242/387 cfs	Historical:NA cfs	Gage:0.9/1.7 ft	Temp:NA C

Bighorn  [ St. Xavier(08-31) Bridge by St. X(08-31) Two Leggins(08-31) ]

Discharge:1620/1510/1350 cfs	Historical:NA cfs	Gage:59.7/6.0/8.8 ft	Temp:NA C

Smith  [ Fort Logan(08-31) Eden(08-31) ]

Discharge:87/90 cfs	Historical:NA cfs	Gage:3.0/2.7 ft	Temp:16 C

Big Hole  [ Miner Creek(NA) Wise River(08-31) Melrose(08-31) ]

Discharge:63/185 cfs	Historical:NA cfs	Gage:2.6/1.3 ft	Temp:18 C