River Flow Data for Southwest Montana

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Barometer: Steady    BZN Conditions: 55°F S 3 Overcast    Updated: 9-20-2026 2:10

Gallatin  [ Gateway(09-20) Logan(09-20) East Gallatin(09-20) ]

Discharge:519/503/95 cfs	Historical:NA cfs	Gage:1.7/4.8/3.8 ft	Temp:13 C

Madison  [ West Yellowstone(09-20) Cameron(09-20) Beartrap Above(09-20) Beartrap Below(09-20) ]

Discharge:322/1010/104/1160 cfs	Historical:NA cfs	Gage:1.7/2.2/3.1/3.5 ft	Temp:13 C

Jefferson  [ Twin Bridges(09-20) Three Forks(09-20) ]

Discharge:699/581 cfs	Historical:NA cfs	Gage:3.1/2.5 ft	Temp:NA C

Missouri  [ Toston(09-20) Helena(09-20) Great Falls(09-20) ]

Discharge:2310/3280/4190 cfs	Historical:NA cfs	Gage:3.5/3.9/3.0 ft	Temp:15 C

Yellowstone  [ Corwin(09-20) Livingston(09-20) Billings(09-20) ]

Discharge:1580/1850/3500 cfs	Historical:NA cfs	Gage:1.7/0.2/3.1 ft	Temp:13 C

Shields  [ nr. Livingston(09-20) ]

Discharge:86 cfs	Historical:NA cfs	Gage:0.9 ft	Temp:NA C

Boulder  [ Big Timber(09-20) ]

Discharge:114 cfs	Historical:NA cfs	Gage:1.2 ft	Temp:NA C

Stillwater  [ Absorkee(09-20) ]

Discharge:500 cfs	Historical:NA cfs	Gage:1.8 ft	Temp:NA C

Rock Creek  [ Red Lodge(09-20) ]

Discharge:138 cfs	Historical:NA cfs	Gage:5.8 ft	Temp:NA C

Clarks Fork  [ Belfry(09-20) Edgar(09-20) ]

Discharge:118/329 cfs	Historical:NA cfs	Gage:0.5/1.5 ft	Temp:NA C

Bighorn  [ St. Xavier(09-20) Bridge by St. X(09-20) Two Leggins(09-20) ]

Discharge:1700/1820/1680 cfs	Historical:NA cfs	Gage:60.4/6.2/9.2 ft	Temp:NA C

Smith  [ Fort Logan(09-20) Eden(09-20) ]

Discharge:166/90 cfs	Historical:NA cfs	Gage:3.3/2.7 ft	Temp:12 C

Big Hole  [ Miner Creek(NA) Wise River(09-20) Melrose(09-20) ]

Discharge:287/584 cfs	Historical:NA cfs	Gage:3.1/2.0 ft	Temp:12 C