River Flow Data for Southwest Montana

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Barometer: Steady    BZN Conditions: 28°F SW 5 Overcast    Updated: 4-17-2026 3:10

Gallatin  [ Gateway(04-17) Logan(04-17) East Gallatin(04-17) ]

Discharge:645/857/147 cfs

Historical:NA cfs

Gage:1.9/5.3/4.4 ft

Temp:6 C



Madison  [ West Yellowstone(04-17) Cameron(04-17) Beartrap Above(04-17) Beartrap Below(04-17) ]

Discharge:470/1020/242/1160 cfs

Historical:NA cfs

Gage:1.9/2.2/3.9/3.6 ft

Temp:3 C



Jefferson  [ Twin Bridges(04-17) Three Forks(04-17) ]

Discharge:1930/2170 cfs

Historical:NA cfs

Gage:4.6/4.2 ft

Temp:NA C



Missouri  [ Toston(04-17) Helena(04-17) Great Falls(04-17) ]

Discharge:4600/3230/4930 cfs

Historical:NA cfs

Gage:4.8/3.3/3.2 ft

Temp:8 C



Yellowstone  [ Corwin(04-17) Livingston(04-17) Billings(04-17) ]

Discharge:2890/3390/5780 cfs

Historical:NA cfs

Gage:2.7/2.2/3.8 ft

Temp:5 C



Shields  [ nr. Livingston(04-17) ]

Discharge:309 cfs

Historical:NA cfs

Gage:1.6 ft

Temp:NA C



Boulder  [ Big Timber(04-17) ]

Discharge:421 cfs

Historical:NA cfs

Gage:2.0 ft

Temp:NA C



Stillwater  [ Absorkee(04-17) ]

Discharge:549 cfs

Historical:NA cfs

Gage:1.8 ft

Temp:NA C



Rock Creek  [ Red Lodge(04-17) ]

Discharge:48 cfs

Historical:NA cfs

Gage:5.4 ft

Temp:NA C



Clarks Fork  [ Belfry(04-17) Edgar(04-17) ]

Discharge:824/901 cfs

Historical:NA cfs

Gage:1.9/2.8 ft

Temp:NA C



Bighorn  [ St. Xavier(04-17) Bridge by St. X(04-17) Two Leggins(04-17) ]

Discharge:1630/1770/1500 cfs

Historical:NA cfs

Gage:59.5/5.7/9.1 ft

Temp:NA C



Smith  [ Fort Logan(04-17) Eden(04-17) ]

Discharge:347/403 cfs

Historical:NA cfs

Gage:3.8/3.7 ft

Temp:3 C



Big Hole  [ Miner Creek(NA) Wise River(04-17) Melrose(04-17) ]

Discharge:903/1680 cfs

Historical:NA cfs

Gage:3.8/3.0 ft

Temp:4 C