| Name | Location | Date | Flow CFS | Height Feet | Temp F |
|---|---|---|---|---|---|
| Name | Location | Date | Flow CFS | Height Feet | Temp F |
| Badger C | FHC, n Browning | 03/05 11:15 | 101 | 4.38 | |
| Battle Creek | Chinook | 03/02 05:30 | 40↓ | 1.78 | |
| Beaverhead River | Twin Bridges | 03/07 20:15 | 224 | 4.27 | |
| Beaverhead River | Barretts | 03/07 20:15 | 105 | 0.65 | |
| Big Hole River | Wisdom | 02/04 07:45 | 3.35 | ||
| Big Hole River | Melrose | 03/07 20:15 | 458 | 1.72 | 40.5 |
| Big Hole River | Glen | 03/07 20:30 | 428 | 2.56 | |
| Big Hole River | Maiden Rock | 03/07 20:45 | 424↑ | 3.06 | |
| Big Muddy Creek | nr Antelope Mt | 03/07 20:15 | 2.35 | ||
| Bighorn River | Tullock Ck | 03/07 20:00 | 2180 | 1.51 | |
| Bighorn River | St. Xavier | 03/07 20:15 | 1850 | 59.83 | |
| Bitteroot River | Missoula | 03/07 20:00 | 1130 | 3.63 | |
| WF Bitterroot River | nr Conner Mt | 03/07 20:15 | 100 | 1.4 | |
| Bitterroot River | Darby | 03/07 20:15 | 357 | 1.99 | |
| Blackfoot River | Bonner | 03/07 20:30 | 874 | 2.48 | 42.3 |
| Little Blackfoot River | Garrison | 03/07 20:30 | 70 | 0.69 | |
| Blackfoot River | abv Nevada Cr Nr Helmville Mt | 03/07 20:45 | 179 | 3.83 | |
| NF Blackfoot River | Ovando | 03/07 20:00 | 160 | 4.38 | |
| Boulder Creek | Maxville Mt | 03/07 20:30 | 18 | 1.3 | |
| Boulder River | Big Timber | 03/07 20:00 | 144 | 1.26 | |
| Boulder River | Boulder | 03/07 20:15 | 35↑ | 5.16 | |
| CF Yellowstone River | Edgar | 03/07 20:30 | 354 | 1.67 | |
| CF Yellowstone River | Belfry | 03/07 21:00 | 253 | 0.9 | |
| Clark Fork | Below Missoula | 03/07 20:00 | 2830 | 1.5 | |
| Clark Fork | Deer Lodge Mt | 03/07 20:30 | 205 | 2.74 | 41.9 |
| Clark Fork | Plains | 03/07 20:45 | 17100 | 6.06 | |
| Clark Fork | St. Regis | 03/07 20:45 | 4330 | 6.26 | |
| Clark Fork | Galen | 03/07 20:30 | 85 | 1.9 | 40.6 |
| Clark Fork | Goldcreek Mt | 03/07 20:00 | 341 | 4.36 | |
| Clark Fork | Drummond | 03/07 20:15 | 510 | 2.96 | |
| Clark Fork | Turah Bridge | 03/07 20:00 | 832 | 1.87 | |
| Clark Fork | Missoula | 03/07 21:00 | 1720 | 2.82 | 42.4 |
| Dearborn River | Craig | 03/07 20:15 | 45 | 3.25 | |
| Fisher River | Libby | 03/07 20:45 | 325 | 3.71 | |
| NF Flathead River | Col. Falls | 03/07 20:45 | 1150 | 2.38 | |
| SF Flathead River | Col. Falls | 03/07 20:45 | 1840 | 5.25 | 37.6 |
| MF Flathead River | W Glacier | 03/07 20:45 | 1070 | 2.35 | |
| Flathead River | Col. Falls | 03/07 20:45 | 4160 | 4.08 | 39.6 |
| Flathead River | Polson | 03/07 20:50 | 12600 | 7.52 | |
| Flathead River | Perma | 03/07 20:30 | 12600 | 10.44 | 42.6 |
| Flint Creek | Maxville Mt | 03/07 20:45 | 50↑ | 1.95↑ | |
| Flint Creek | nr Drummond Mt | 03/07 20:15 | 76 | 2.21 | |
| Gallatin River | Logan | 03/07 20:00 | 666 | 5.05 | 42.4 |
| Gallatin River | Gal. Gateway | 03/07 20:00 | 274 | 1.21 | |
| Gardner River | nr Mammoth Ynp | 03/07 20:30 | 94 | 1.79 | |
| Jefferson River | T Bridges | 03/07 20:15 | 985 | 3.57 | 41.9 |
| Jefferson River | Three Forks | 03/07 20:00 | 1100 | 3.19 | 43.2 |
| SF Jocko River | Arlee | 03/07 20:15 | 24 | 1.26 | |
| Judith River | nr Mouth | 03/07 20:15 | 444 | 5.18 | |
| Kootenai River | Libby Dam | 03/07 20:00 | 7200↓ | 19.2 | |
| Little Bighorn River | State Line Nr Wyola Mt | 03/07 21:00 | 66 | 1.99 | |
| Little Bighorn River | Hardin | 03/07 20:15 | 130 | 2.82 | |
| Little Peoples Creek | nr Hays Mt | 03/07 20:15 | 1 | 1.44 | |
| Little Prickly Pear Creek | Wolf Cr Mt | 03/07 20:45 | 42 | 2.87 | |
| Lost Creek | nr Anaconda Mt | 03/07 20:00 | 3 | 2.46 | |
| Lost Creek | nr Galen | 03/07 20:30 | 34 | 2.21 | 42.6 |
| Madison | Hebgen Lake | 03/07 20:45 | 699 | 1.54 | 35.8 |
| Madison River | Kirby Ranch | 03/07 20:30 | 762 | 1.65 | 36.1↓ |
| Madison River | abv Powerplant Nr Mcallister Mt | 03/07 20:30 | 108 | 3.14 | |
| Madison River | Ennis Lake | 03/07 20:00 | 1230 | 3.72 | 38.3 |
| Madison River | West Yellowstone | 03/07 20:30 | 329 | 1.68 | 42.8 |
| Marias River | Chester | 03/07 20:15 | 249 | 2.85 | |
| Marias River | nr Loma Mt | 01/30 08:15 | 451 | 1.18 | |
| Marias River | Shelby | 03/07 20:30 | 3.24 | ||
| NF Milk | SMC, | 03/07 20:15 | 7 | 1.63 | |
| Milk River | Eastern Crossing | 03/03 08:15 | 298 | 3.5 | |
| Milk River | Juneberg Bridge | 03/07 20:00 | 296 | 2.99 | |
| Milk River | Tampico Mt | 03/07 20:30 | 305↑ | 3.52 | |
| Milk River | Nashua | 03/07 20:00 | 2.49 | ||
| Milk River | Havre | 03/07 20:15 | 22 | 0.02↑ | |
| Milk River | Harlem | 03/07 20:30 | 135 | 2.96 | |
| Milk River | Dodson | 03/07 20:15 | 14 | 3.22 | |
| Mill Creek | nr Anaconda | 03/07 20:00 | 9 | 2.08 | |
| Mill Creek | Opportunity | 03/07 20:00 | 7 | 2.38 | 39.9 |
| Missouri River | blw Hauser Lake Nr Helena Mt | 03/07 20:00 | 3170 | 3.23 | |
| Missouri River | Holter Dam | 03/07 20:45 | 3030 | 2.24 | 36.5 |
| Missouri River | nr Great Falls Mt | 03/07 20:45 | 3930 | 2.9 | |
| Missouri River | Fort Benton | 03/07 20:30 | 4250 | 1.81 | |
| Missouri River | Virgelle | 03/07 20:00 | 4750 | 2.8 | |
| Missouri River | Landusky | 03/07 20:00 | 13.49 | ||
| Missouri River | Culbertson | 03/07 20:00 | 5.15 | ||
| Missouri River | Toston | 03/07 20:00 | 3240 | 4.07 | 41.5 |
| Missouri Riv | Wolf Point | 03/07 20:00 | 12.79 | ||
| Missouri River | Ulm | 03/07 20:30 | 3470 | 3.08 | |
| Muddy Creek | Vaughn | 03/07 20:30 | 15 | 2.14 | |
| Musselshell River | nr Martinsdale | 03/07 20:15 | 28↓ | 1.47 | |
| Musselshell River | Harlowton | 03/07 20:00 | 55 | 2.95 | |
| Musselshell River | Roundup | 03/07 20:00 | 48 | 1.44 | |
| Musselshell River | Mosby | 03/07 20:45 | 102↑ | 2.76 | |
| Nelson Creek | nr Van Norman Mt | 03/07 20:15 | 3.16↓ | ||
| Peoples Creek | nr Hays Mt | 03/07 20:15 | 3.11 | ||
| Poplar River | Poplar | 03/07 20:30 | 7.27 | ||
| Powder River | Locate | 03/07 20:00 | 1.52↓ | ||
| Powder River | Moorhead | 03/07 20:45 | 3.49 | ||
| Prickly Pear Creek | nr Clancy Mt | 03/07 20:30 | 21 | 0.6 | |
| Prospect Creek | Thompson Falls | 03/07 20:15 | 165 | 1.61 | |
| Redwater River | Circle | 03/07 20:30 | 3.78 | ||
| Rock Creek | nr Red Lodge Mt | 03/07 21:00 | 26↓ | 5.17 | |
| MF Rock Creek | Philipsburg | 03/07 20:15 | 40 | 1.47 | |
| Rock Creek | Clinton | 03/07 20:45 | 235 | 5.21 | 41.5 |
| Rosebud Creek | Reservation Bndry Nr Kirby Mt | 03/07 20:45 | 3 | 2.77 | |
| Ruby River | Below Reservoir | 03/07 20:45 | 44 | 2.24 | |
| Ruby River | Above Reservoir | 03/07 20:45 | 101 | 2.91 | |
| Shields River | Livingston | 03/07 20:15 | 114 | 1.02 | |
| Silver Bow Creek | Opportunity | 03/07 20:30 | 32 | 1.82 | 40.8 |
| Silver Bow Creek | Warm Springs | 03/07 20:15 | 40↑ | 1.86 | 40.5 |
| Silver Bow Creek | Blacktail | 03/07 20:45 | 13↓ | 1.65 | 45 |
| Smith River | nr Ft Logan Mt | 03/07 20:30 | 102↑ | 2.95 | |
| Smith River | Eagle Creek | 03/07 20:15 | 148↑ | 3.25 | |
| Soda Butte Creek | Park Bndry At Silver Gate | 03/07 20:45 | 0.38 | ||
| St Mary Ca | SMC, nr Babb | 03/07 20:15 | 15.75 | ||
| St Regis River | nr St Regis | 03/07 20:00 | 451 | 2.93 | |
| St. Mary River | Babb | 03/07 20:15 | 120↓ | 2.07 | |
| Stillwater River | nr Absarokee Mt | 03/07 20:15 | 294↑ | 1.32↑ | |
| Stillwater River | Lawrence Park At Kalispell | 03/07 20:45 | 163 | 3.07 | |
| Sun River | Vaughn | 03/07 20:00 | 192↑ | 2.04 | |
| Sun River | Simms | 03/07 20:30 | 136↓ | 2.55 | 45 |
| Swan River | Bigfork | 03/07 20:00 | 741↓ | 2.74 | |
| Swiftcurrent | M Glacier | 03/07 20:30 | 24↑ | 1.55 | |
| Tenmile Creek | Rimini | 03/07 20:45 | 3 | 1.54 | |
| Teton River | Loma Mt | 03/07 20:30 | 49↑ | 1↑ | |
| Thompson River | T Falls | 03/07 20:45 | 264 | 3.07 | |
| Tongue River | TRD, near Decker | 03/07 20:30 | 82 | 10.32 | 40.3 |
| Tongue River | Birney Day School Br Nr Birney Mt | 03/07 20:30 | 75 | 0.84 | |
| Tongue River | blw Brandenberg Bridge Nr Ashland Mt | 03/07 20:00 | 128 | 2.57 | |
| Tongue River | Miles City | 03/07 20:00 | 123 | 1.76 | |
| Tongue River | State Line | 03/07 20:15 | 160 | 2.42 | 43.7↓ |
| Two Med River | SF, n Browning | 03/07 20:15 | 200↑ | 2.65 | |
| W Rosebud Creek | Emerald Lk Campground Nr Roscoe | 03/07 20:50 | 80 | 1.64 | 35.1 |
| Warm Springs Creek | Anaconda | 03/07 20:30 | 44↑ | 1.97 | |
| Warm Springs Creek | Warm Springs Mt | 03/07 20:45 | 35 | 3.02 | 41.2 |
| West Rosebud Creek | nr Roscoe Mt | 03/07 20:45 | 77↓ | 0.87 | |
| Willow Creek | nr Harrison Mt | 03/07 20:15 | 28 | 1.41 | 40.1↓ |
| Willow Creek | nr Anaconda | 03/07 20:00 | 2 | 1.46 | |
| Willow Creek | Opportunity | 03/07 20:00 | 4 | 3.86 | 41.9↓ |
| Yaak River | Troy | 03/07 20:45 | 661 | 4.17 | |
| Yellowstone River | Corwin Spg | 03/07 20:00 | 783↓ | 0.85↓ | 39.4 |
| Yellowstone River | Livingston | 03/07 20:00 | 1240 | -0.5↑ | |
| Yellowstone River | Billings | 03/07 20:00 | 2270 | 2.34 | 43.5 |
| Yellowstone River | Forsyth | 03/07 20:45 | 4610 | 1.64 | |
| Yellowstone River | Miles City | 03/07 20:00 | 4630 | 2.91 | |
| Yellowstone River | Glendive Mt | 03/07 20:00 | 42.97 | ||
| Yellowstone River | Sidney | 03/07 20:00 | 5.4 |
CFS stands for cubic feet per second. This is an estimate of the volume of water flowing past the gauge. 100 CFS is equivalent to 45,000 gallons per minute. A lot of water!
Feet is the height of the water above a reference point at the gauge. There is no uniform standard for the reference point between gauges. A gauge's height should only be thought of in terms of that gauge, no others.
F is the temperature in degrees Fahrenheit.