Montana Streamflow Conditions

231 active USGS gauges in Montana. Also see station listing. Latest reading .

1 station in Montana is currently at or above flood stage. National flood status →

Statewide Conditions

54% of monitored gauges in Montana are running above normal — elevated flows statewide.

Below normal: 17% Near normal: 29% Above normal: 54%

Condition Breakdown

16
Very Low
20
Low
63
Normal
37
High
78
Very High

All Active Stations in Montana — page 2 of 3

Station River CFS Gage Ht (ft) Condition
M F Flathead River Near West Glacier Mount Flathead River 14,800 7.05 Very High
Madison River Near Cameron Mount Madison River 1,300 2.47 Normal
Madison River Near Norris Mount Madison River 1,440 4.17 Unknown
Madison River Near West Yellowstone, Mount Madison River 479 1.88 Normal
Madison River above Powerplant near Mcallister Mount Madison River 244 3.88 Normal
Madison River at Ennis, Mount Madison River 1,460 4.75 Very High
Madison River at Kirby Ranch near Cameron Mount Madison River 920 1.80 Very Low
Madison River below Ennis Lake near Mcallister Mount Madison River 1,440 4.10 Normal
Madison River below Hebgen Lake near Grayling Mount Madison River 455 1.21 Very Low
Marias River Near Chester Mount FLOOD Marias River 610 3.56 Normal
Marias River Near Loma Mount Marias River 524 1.28 Normal
Marias River Near Shelby Mount Marias River 2,100 5.11 Very High
Middle Fork Rock Creek near Philipsburg Mount Middle Fork Rock Creek 489 3.02 Very High
Milk River Near Dodson Mount Milk River 17 3.34 Normal
Milk River Near Harlem Mount Milk River 505 6.09 Normal
Milk River at Eastern Crossing Of Int Bndry Milk River 571 4.11 Normal
Milk River at Havre Mount Milk River 1,240 3.67 High
Milk River at Juneberg Bridge near Saco Mount Milk River 194 3.18 Normal
Milk River at Malta Mount Milk River 45 1.37 Low
Milk River at Merrill Road, near Harlem, Mount Milk River 623 9.84 Very High
Milk River at Nashua Mount Milk River 46 1.33 Low
Milk River at Tampico Mount Milk River 23 1.75 Low
Mill Creek at Opportunity, Mount Mill Creek — 2.87 Unknown
Mill Creek near Anaconda, Mount Mill Creek 101 2.97 Very High
Mission Creek above Reservoir near St. Ignatius Mount Mission Creek 319 3.46 Very High
Missouri River Near Culbertson Mount Missouri River 6,580 2.93 Very Low
Missouri River Near Great Falls Mount Missouri River 6,440 3.58 Normal
Missouri River Near Landusky Mount Missouri River 6,420 13.68 Normal
Missouri River Near Ulm Mount Missouri River 3,830 3.28 Low
Missouri River Near Wolf Point Mount Missouri River 6,860 10.63 Low
Missouri River at Cascade Mount Missouri River 3,800 6.70 Normal
Missouri River at Fort Benton Mount Missouri River 6,740 2.65 Normal
Missouri River at Toston Mount Missouri River 4,230 4.59 High
Missouri River at Virgelle Mount Missouri River 6,930 3.80 Normal
Missouri River below Hauser Dam Near Helena Mount Missouri River 3,350 3.34 Normal
Missouri River below Holter Dam near Wolf Creek Mount Missouri River 3,420 2.40 Low
Muddy Creek at Vaughn Mount Muddy Creek 174 4.02 Low
Musselshell River Near Roundup Mount Musselshell River 207 2.26 Normal
Musselshell River above Big Coulee Creek at Lavina Mount Musselshell River 232 2.41 Normal
Musselshell River above Mud Creek near Shawmut Mount Musselshell River 85 3.21 Normal
Musselshell River at Harlowton Mount Musselshell River 127 3.26 Normal
Musselshell River at Mosby Mount Musselshell River 10 2.17 Low
Musselshell River at Musselshell Mount Musselshell River 131 2.47 Normal
Musselshell River near Martinsdale, Mount Musselshell River 119 2.18 High
Nelson Creek Near Van Norman Mount Nelson Creek 0 1.96 Normal
Nf Blackfoot River above Dry Gulch near Ovando Mount Nf Blackfoot River 2,270 7.11 Very High
North F Flathead River near Columbia Falls Mount Flathead River 14,900 8.11 Very High
North F Milk River above St. Mary Canal near Browning Mount North F Milk River 15 1.81 Normal
North Fork Sun River Near Augusta Mount North Fork Sun River 1,780 6.44 Very High
Peoples Creek Near Cleveland, Mount Peoples Creek 0 5.31 Very High
Peoples Creek Near Hays Mount Peoples Creek 0 2.72 Normal
Poplar River Near Poplar Mount Poplar River 26 6.76 Normal
Poplar River at International Boundary Poplar River 3 2.42 High
Powder River Near Locate Mount Powder River 5 0.15 Very Low
Powder River at Moorhead Mount Powder River 37 1.84 Low
Prickly Pear Creek Near Clancy Mount Prickly Pear Creek 32 0.80 Normal
Prospect Creek at Thompson Falls Mount Prospect Creek 321 2.36 Very High
Red Lodge Creek above Cooney Re near Boyd Mount Red Lodge Creek 25 1.80 Low
Red Rock Creek above Lakes, near Lakeview, Mount Red Rock Creek 64 3.34 High
Red Rock River below Lima Reservoir near Monida Mount Red Rock River 490 3.24 Very High
Redwater River at Circle Mount Redwater River — 3.92 Unknown
Rock Creek Near Clinton Mount Rock Creek 1,750 6.90 Very High
Rock Creek Near Red Lodge Mount Rock Creek 443 6.36 High
Rock Creek below Canal Diversion, Near Darby, Mount Rock Creek — 6.04 Unknown
Rock Creek below Horse Creek near Int'l Boundary Rock Creek 3 2.66 High
Rosebud C Bel Lame Deer C near Lame Deer Mount — 14 4.38 Normal
Rosebud C at Reservation Bndry near Kirby Mount — 6 2.96 High
Ruby River Above Reservoir Near Alder, Mount Ruby River 210 3.27 High
Ruby River Below Reservoir Near Alder, Mount Ruby River 329 3.58 Normal
Ruby River Near Twin Bridges Mount Ruby River 20 1.98 Very Low
Shields River below Sf Shields River near Wilsall, Mount Shields River 203 6.91 Unknown
Shields River near Livingston Mount Shields River 274 1.53 High
Silver Bow Creek at Montana Street, at Butte, Mount Silver Bow Creek 6 6.18 Normal
Silver Bow Creek at Opportunity Mount Silver Bow Creek 37 1.87 Normal
Silver Bow Creek at Warm Springs Mount FLOOD Silver Bow Creek 81 2.06 Normal
Silver Bow Creek below Blacktail Creek, at Butte, Mount Silver Bow Creek — 1.21 Unknown
Smith River Near Eden Mount Smith River 373 3.61 High
Smith River Near Ft Logan Mount Smith River 195 3.27 High
Smith River below Eagle Creek near Fort Logan Mount Smith River 302 3.71 High
Soda Butte Creek at Park Bndry at Silver Gate FLOOD Soda Butte Creek 445 2.71 Very High
South F Flathead River above Twin C near Hungry Horse Mount Flathead River 13,600 11.49 Very High
South F Flathead River near Columbia Falls Mount Flathead River 16,100 12.68 Very High
South Fork Jocko River Near Arlee Mount South Fork Jocko River 301 2.84 Very High
South Fork Sun River Near Augusta Mount South Fork Sun River 2,350 4.85 Very High
St. Mary Canal at St. Mary Crossing Near Babb Mount St. Mary Canal 594 23.47 Normal
St. Mary River Near Babb Mount St. Mary River 2,760 4.80 Very High
St. Regis River Near St. Regis, Mount St. Regis River 708 3.40 Very High
Stillwater River Near Absarokee, Mount Stillwater River 3,280 4.51 Very High
Stillwater River at Lawrence Park, at Kalispell Stillwater River 609 4.27 Very High
Sun River Near Vaughn Mount Sun River 2,900 3.79 Very High
Sun River at Simms Mount Sun River 3,140 5.18 Very High
Sun River below Diversion Dam near Augusta Mount Sun River 3,420 7.70 Very High
Sun River below Willow Creek near Augusta Mount Sun River 3,700 4.76 Very High
Swan River Near Bigfork, Mount Swan River 3,920 4.95 Very High
Swiftcurrent Creek at Many Glacier Mount Swiftcurrent Creek 844 3.59 Very High
Tenmile Creek Near Helena Mount Tenmile Creek 17 2.63 High
Tenmile Creek Near Rimini Mount Tenmile Creek 12 1.88 High
Teton River at Loma Mount Teton River 18 0.73 High
Teton River below South Fork near Choteau Mount Teton River 417 4.99 Very High
Thompson River Near Thompson Falls Mount Thompson River 640 3.73 Very High