River Flow Data for Southwest Montana

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Barometer: Steady    BZN Conditions: 55.9°F SW 5 Fair    Updated: 8-17-2026 4:10

Gallatin  [ Gateway(08-17) Logan(08-17) East Gallatin(08-17) ]

Discharge:459/445/45 cfs	Historical:NA cfs	Gage:1.6/4.7/3.3 ft	Temp:17 C

Madison  [ West Yellowstone(08-17) Cameron(08-17) Beartrap Above(08-17) Beartrap Below(08-17) ]

Discharge:322/1050/108/1350 cfs	Historical:NA cfs	Gage:1.7/2.3/3.1/3.9 ft	Temp:15 C

Jefferson  [ Twin Bridges(08-17) Three Forks(08-17) ]

Discharge:600/480 cfs	Historical:NA cfs	Gage:3.0/2.3 ft	Temp:NA C

Missouri  [ Toston(08-17) Helena(08-17) Great Falls(08-17) ]

Discharge:2180/3370/4650 cfs	Historical:NA cfs	Gage:3.4/3.9/3.2 ft	Temp:20 C

Yellowstone  [ Corwin(08-17) Livingston(08-17) Billings(08-17) ]

Discharge:2310/2360/3230 cfs	Historical:NA cfs	Gage:2.2/0.9/3.0 ft	Temp:17 C

Shields  [ nr. Livingston(08-17) ]

Discharge:60 cfs	Historical:NA cfs	Gage:0.7 ft	Temp:NA C

Boulder  [ Big Timber(08-17) ]

Discharge:108 cfs	Historical:NA cfs	Gage:1.2 ft	Temp:NA C

Stillwater  [ Absorkee(08-17) ]

Discharge:581 cfs	Historical:NA cfs	Gage:1.9 ft	Temp:NA C

Rock Creek  [ Red Lodge(08-17) ]

Discharge:169 cfs	Historical:NA cfs	Gage:5.9 ft	Temp:NA C

Clarks Fork  [ Belfry(08-17) Edgar(08-17) ]

Discharge:335/372 cfs	Historical:NA cfs	Gage:1.1/1.6 ft	Temp:NA C

Bighorn  [ St. Xavier(08-17) Bridge by St. X(08-17) Two Leggins(08-17) ]

Discharge:1500/1630/1330 cfs	Historical:NA cfs	Gage:59.4/5.9/8.8 ft	Temp:NA C

Smith  [ Fort Logan(08-17) Eden(08-17) ]

Discharge:105/112 cfs	Historical:NA cfs	Gage:3.1/2.8 ft	Temp:17 C

Big Hole  [ Miner Creek(NA) Wise River(08-17) Melrose(08-17) ]

Discharge:138/306 cfs	Historical:NA cfs	Gage:2.8/1.6 ft	Temp:16 C