| Name | Location | Date | Flow CFS | Height Feet | Temp F |
|---|---|---|---|---|---|
| Name | Location | Date | Flow CFS | Height Feet | Temp F |
| Badger C | FHC, n Browning | 12/31 04:15 | 199 | 4.75 | |
| Battle Creek | Chinook | 11/03 09:30 | 11 | 1.4 | |
| Beaverhead River | Dillon Mt | 11/03 14:15 | 141 | 3.42 | |
| Beaverhead River | Twin Bridges | 12/31 04:15 | 195↑ | 4.26 | |
| Beaverhead River | Barretts | 11/03 14:15 | 111 | 0.62 | |
| Big Hole River | Wisdom | 12/31 04:45 | 113↓ | 2.89 | 31.8 |
| Big Hole River | Below Mudd Cr | 11/03 14:30 | 94 | 2.76 | |
| Big Hole River | Melrose | 12/31 04:15 | 278 | 1.47 | 32 |
| Big Hole River | Glen | 11/03 14:30 | 355↑ | 2.49 | |
| Big Hole River | Maiden Rock | 11/03 13:45 | 323 | 2.91 | |
| Big Muddy Creek | nr Antelope Mt | 12/31 04:15 | 7↓ | 1.57 | |
| Big Sandy Creek | nr Havre Mt | 11/04 10:30 | 6 | 2.13 | |
| Bighorn River | Tullock Ck | 12/31 05:00 | 2600 | 1.86 | |
| Bighorn River | St. Xavier | 12/31 04:15 | 1950 | 61.02 | |
| Bitteroot River | Missoula | 12/31 04:45 | 2050 | 4.39 | 42.8 |
| WF Bitterroot River | nr Conner Mt | 12/31 04:15 | 55 | 1.16 | |
| Bitterroot River | Darby | 12/31 04:15 | 379↓ | 2.15 | 40.5↑ |
| Blackfoot River | Bonner | 12/31 04:30 | 1300 | 2.95 | 32 |
| Little Blackfoot River | Garrison | 12/31 04:30 | 108↓ | 1↑ | |
| Blackfoot River | abv Nevada Cr Nr Helmville Mt | 12/31 04:45 | 281↑ | 3.88 | |
| NF Blackfoot River | Ovando | 12/31 05:00 | 251 | 4.63 | |
| Boulder Creek | Maxville Mt | 12/31 04:30 | 104 | 1.38 | |
| Boulder River | Big Timber | 12/31 05:00 | 221 | 1.61 | |
| Boulder River | Boulder | 12/31 04:15 | 29↓ | 5.09 | |
| CF Yellowstone River | Edgar | 12/31 04:30 | 550↑ | 2.15 | |
| CF Yellowstone River | Belfry | 12/31 05:00 | 362↓ | 1.16↓ | |
| Clark Fork | Below Missoula | 12/31 05:00 | 4060 | 2.04 | |
| Clark Fork | Deer Lodge Mt | 12/31 04:30 | 146↑ | 2.72 | 35.4 |
| Clark Fork | Plains | 12/31 04:45 | 21500 | 6.87 | |
| Clark Fork | St. Regis | 12/31 04:45 | 6590 | 7.33 | |
| Clark Fork | Galen | 12/31 04:30 | 104↑ | 2.08 | 32↓ |
| Clark Fork | Goldcreek Mt | 12/31 05:00 | 295↓ | 4.98 | |
| Clark Fork | Drummond | 12/31 04:15 | 478↑ | 2.86 | |
| Clark Fork | Turah Bridge | 12/31 05:00 | 898 | 1.97 | |
| Clark Fork | Missoula | 12/31 05:00 | 2370↑ | 3.22 | 38.1 |
| Clear Creek | Chinook | 11/03 09:30 | 21 | 1.97 | |
| Dearborn River | Craig | 12/31 04:15 | 374↑ | 4.61 | |
| Fisher River | Libby | 12/31 04:45 | 608 | 4.27 | |
| NF Flathead River | Col. Falls | 12/31 04:45 | 2660 | 3.56 | |
| SF Flathead River | Col. Falls | 12/31 04:45 | 7000 | 8.74 | 39.6 |
| MF Flathead River | W Glacier | 12/31 04:45 | 2840 | 3.38 | |
| Flathead River | Col. Falls | 12/31 04:45 | 12700 | 7.02 | 36.1 |
| Flathead River | Polson | 12/31 04:50 | 14400 | 8.09 | |
| Flathead River | Perma | 12/31 04:30 | 14400 | 11.04 | 44.4 |
| Flint Creek | nr Southern Cross Mt | 11/05 07:45 | 6 | 0.29 | |
| Flint Creek | Maxville Mt | 12/31 04:45 | 38↓ | 1.83 | |
| Flint Creek | nr Drummond Mt | 12/31 04:15 | 188↑ | 2.62 | |
| Gallatin River | Logan | 12/31 04:00 | 697 | 5.03 | |
| Gallatin River | Gal. Gateway | 12/31 05:00 | 248 | 1.15 | |
| Gardner River | nr Mammoth Ynp | 12/31 04:30 | 94↓ | 1.77 | |
| Jefferson River | T Bridges | 12/31 04:15 | 868 | 3.45 | 32 |
| Jefferson River | Three Forks | 12/31 05:00 | 1070 | 3.01 | 31.8 |
| SF Jocko River | Arlee | 12/31 04:15 | 81↑ | 2.18 | |
| Judith River | nr Mouth | 11/03 14:15 | 368 | 5.03 | |
| Kootenai River | Libby Dam | 12/31 05:00 | 22300 | 23.17 | |
| Little Bighorn River | State Line Nr Wyola Mt | 12/31 05:00 | 76 | 2.05 | |
| Little Bighorn River | Hardin | 12/31 04:15 | 1030↑ | 6.5↓ | |
| Little Peoples Creek | nr Hays Mt | 12/31 04:15 | 1 | 1.44 | |
| Little Prickly Pear Creek | Wolf Cr Mt | 12/31 04:45 | 31 | 2.94 | |
| Lost Creek | nr Anaconda Mt | 12/31 05:00 | 5↓ | 2.52 | |
| Lost Creek | nr Galen | 12/31 04:30 | 30 | 2.15 | 34 |
| Madison | Hebgen Lake | 12/31 04:45 | 733 | 1.58 | 34.7 |
| Madison River | Kirby Ranch | 12/31 04:30 | 770 | 1.68 | 32.5 |
| Madison River | abv Powerplant Nr Mcallister Mt | 12/31 04:30 | 105 | 3.12 | |
| Madison River | Ennis Lake | 12/31 05:00 | 1160 | 3.63 | 34.5 |
| Madison River | West Yellowstone | 12/31 04:30 | 356 | 1.72 | 34 |
| Marias River | Chester | 12/31 04:15 | 253 | 2.95 | |
| Marias River | nr Loma Mt | 11/03 14:15 | 0.86 | ||
| Marias River | Shelby | 12/31 04:30 | 4730 | 5.86↑ | |
| NF Milk | SMC, | 11/03 09:15 | 6 | 1.62 | |
| Milk River | Eastern Crossing | 11/03 09:15 | 4 | 1.57 | |
| Milk River | Juneberg Bridge | 12/31 05:00 | 216 | 3.21 | |
| Milk River | Nashua | 12/31 05:00 | 301↑ | 2.71 | 39.9 |
| Milk River | Havre | 12/31 04:15 | 28 | 0.11 | |
| Mill Creek | nr Anaconda | 12/31 05:00 | 201↑ | 2.18 | |
| Mill Creek | Opportunity | 12/31 05:00 | 6 | 2.36 | 32 |
| Missouri River | blw Hauser Lake Nr Helena Mt | 12/31 05:00 | 3120 | 3.34 | |
| Missouri River | Holter Dam | 12/31 04:45 | 3150 | 2.54 | 36.7 |
| Missouri River | nr Great Falls Mt | 12/31 04:45 | 4420↓ | 3.05 | |
| Missouri River | Fort Benton | 12/31 04:30 | 4720↓ | 1.92↑ | |
| Missouri River | Virgelle | 12/31 05:00 | 4720 | 2.4↑ | |
| Missouri River | Landusky | 12/31 05:00 | 8770 | 14.58 | |
| Missouri River | Culbertson | 12/31 05:00 | 6790 | 3.16 | |
| Missouri River | Toston | 12/31 04:00 | 2950↓ | 3.9↓ | 32.2 |
| Missouri Riv | Wolf Point | 12/31 05:00 | 7190↑ | 13.62 | 43.9 |
| Missouri River | Ulm | 12/31 04:00 | 4820↓ | 6.41 | |
| Muddy Creek | Vaughn | 12/31 04:30 | 34↑ | 3.41↓ | |
| Musselshell River | Harlowton | 12/31 05:00 | 127↑ | 3.41 | |
| Musselshell River | Roundup | 12/31 05:00 | 229↑ | 1.77 | |
| Musselshell River | Mosby | 12/31 04:45 | 15↑ | 3.18 | |
| Nelson Creek | nr Van Norman Mt | 12/31 04:15 | 26↑ | 2.24 | |
| Peoples Creek | nr Hays Mt | 12/31 04:15 | 7↑ | 3.48 | |
| Poplar River | Poplar | 12/31 04:30 | 21↓ | 6.74 | |
| Poplar River | IB | 11/03 09:15 | 3 | 2.45 | |
| Powder River | Locate | 12/31 04:00 | 257↑ | 1.69 | 39.4 |
| Powder River | Moorhead | 12/31 04:45 | 38↓ | 2.75↑ | |
| Prickly Pear Creek | nr Clancy Mt | 12/31 04:30 | 38↑ | 1.3 | |
| Prospect Creek | Thompson Falls | 12/31 04:15 | 328 | 2.46 | |
| Red Rock River | blw Lima Reservoir Nr Monida Mt | 11/03 14:30 | 14 | 1.27 | |
| Redwater River | Circle | 12/31 04:30 | 1 | 3.79 | |
| Rock Creek | nr Red Lodge Mt | 12/31 05:00 | 449↑ | 6.4 | |
| MF Rock Creek | Philipsburg | 12/31 04:15 | 67↑ | 2.11↑ | |
| Rock Ck | Horse | 12/31 04:15 | 1 | 2.78 | |
| Rock Creek | Clinton | 12/31 04:45 | 297 | 5.35 | 41.9 |
| Rosebud Creek | Reservation Bndry Nr Kirby Mt | 12/31 04:45 | 8↓ | 3.04 | |
| Ruby River | Below Reservoir | 12/31 04:45 | 42 | 2.24 | |
| Ruby River | Above Reservoir | 12/31 04:45 | 133↑ | 2.97 | |
| Shields River | Livingston | 12/31 04:15 | 149 | 1.21 | |
| Silver Bow Creek | Opportunity | 12/31 04:30 | 25↑ | 2.02 | 32 |
| Silver Bow Creek | Warm Springs | 12/31 04:15 | 28↓ | 1.85 | 32.4 |
| Silver Bow Creek | Blacktail | 12/31 04:45 | 4↓ | 1.9 | 38.3↓ |
| Smith River | nr Ft Logan Mt | 12/31 04:30 | 143 | 3.13 | |
| Smith River | Eagle Creek | 12/31 04:15 | 156 | 3.32 | |
| Smith River | nr Eden Mt | 11/03 14:45 | 112 | 2.82 | |
| Soda Butte Creek | Park Bndry At Silver Gate | 12/31 04:45 | 102↓ | 0.66 | |
| St Mary Ca | SMC, nr Babb | 11/03 09:15 | 18.08 | ||
| St Regis River | nr St Regis | 12/31 05:00 | 714 | 3.41 | |
| St. Mary River | Babb | 12/31 04:15 | 811 | 3.11 | |
| Stillwater River | nr Absarokee Mt | 12/31 04:15 | 430↓ | 1.59 | |
| Stillwater River | Lawrence Park At Kalispell | 12/31 04:45 | 325 | 3.58 | |
| Sun River | Vaughn | 12/31 05:00 | 414↑ | 2.23 | |
| Sun River | Simms | 12/31 04:30 | 213↓ | 3.31 | 31.8 |
| Swan River | Bigfork | 12/31 05:00 | 1280 | 3.26 | |
| Swiftcurrent | M Glacier | 12/31 04:30 | 63 | 1.8 | |
| Tenmile Creek | Rimini | 12/31 04:45 | 5 | 1.56 | |
| Teton River | Loma Mt | 12/31 04:30 | 26↓ | 1.26 | |
| Thompson River | T Falls | 12/31 04:45 | 476 | 3.45 | |
| Tongue River | TRD, near Decker | 12/31 04:30 | 105 | 10.53 | 35.4 |
| Tongue River | Birney Day School Br Nr Birney Mt | 12/31 04:30 | 274↑ | 1.75↓ | |
| Tongue River | blw Brandenberg Bridge Nr Ashland Mt | 12/31 04:00 | 208↓ | 3.04↑ | 41.5 |
| Tongue River | Miles City | 12/31 05:00 | 290↑ | 2.18 | 42.3↑ |
| Tongue River | State Line | 12/31 04:15 | 284 | 2.64 | 32 |
| Two Med River | SF, n Browning | 12/31 04:15 | 309 | 2.99 | |
| W Rosebud Creek | Emerald Lk Campground Nr Roscoe | 12/31 05:05 | 87 | 1.66 | 33.3 |
| Warm Springs Creek | Anaconda | 12/31 04:30 | 38↑ | 1.99 | |
| Warm Springs Creek | Warm Springs Mt | 12/31 04:45 | 50↑ | 3.49 | 31.8 |
| West Rosebud Creek | nr Roscoe Mt | 12/31 04:45 | 75↑ | 0.86 | |
| Willow Creek | nr Harrison Mt | 11/03 14:15 | 11 | 1.29 | 42.1↑ |
| Willow Creek | nr Anaconda | 12/31 05:00 | 7↓ | 1.61 | |
| Willow Creek | Opportunity | 12/31 05:00 | 4↓ | 3.87 | 34.3 |
| Yaak River | Troy | 12/31 04:45 | 1090 | 4.72 | |
| Yellowstone River | Corwin Spg | 12/31 05:00 | 1070↑ | 1.2↑ | 32.2 |
| Yellowstone River | Livingston | 12/31 05:00 | 1410↓ | -0.28↑ | |
| Yellowstone River | Billings | 12/31 05:00 | 2960 | 2.71 | 31.6 |
| Yellowstone River | Forsyth | 12/31 04:45 | 5610↑ | 2.06 | |
| Yellowstone River | Miles City | 12/31 05:00 | 7940↓ | 3.43 | |
| Yellowstone River | Glendive Mt | 12/31 05:00 | 5700 | 48.74 | |
| Yellowstone River | Sidney | 12/31 04:00 | 10800↑ | 5.83 | 42.4 |
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.