| Name | Location | Date | Flow CFS | Height Feet | Temp F |
|---|---|---|---|---|---|
| Name | Location | Date | Flow CFS | Height Feet | Temp F |
| Badger C | FHC, n Browning | 01/16 17:15 | 164 | 4.63 | |
| Beaverhead River | Twin Bridges | 01/16 17:15 | 224 | 4.35 | |
| Big Hole River | Wisdom | 01/16 17:45 | 113↓ | 2.76 | 31.8 |
| Big Hole River | Melrose | 01/16 17:15 | 356↓ | 1.61↓ | 32.4 |
| Big Muddy Creek | nr Antelope Mt | 01/16 17:15 | 7↓ | 1.56 | |
| Bighorn River | Tullock Ck | 01/16 17:00 | 2500 | 1.78 | |
| Bighorn River | St. Xavier | 01/16 17:15 | 1970 | 60.64 | |
| Bitteroot River | Missoula | 01/16 17:45 | 1560 | 3.99 | |
| WF Bitterroot River | nr Conner Mt | 01/16 17:15 | 105 | 1.4 | |
| Bitterroot River | Darby | 01/16 17:15 | 370↓ | 2.02 | |
| Blackfoot River | Bonner | 01/16 17:30 | 990 | 2.65 | 34.3 |
| Little Blackfoot River | Garrison | 01/16 17:30 | 67 | 0.66 | |
| Blackfoot River | abv Nevada Cr Nr Helmville Mt | 01/16 17:45 | 147 | 3.74 | |
| NF Blackfoot River | Ovando | 01/16 18:00 | 216 | 4.53 | |
| Boulder Creek | Maxville Mt | 01/16 17:30 | 21 | 1.34 | |
| Boulder River | Big Timber | 01/16 18:00 | 184 | 1.36 | |
| Boulder River | Boulder | 01/16 17:15 | 30↓ | 5.1 | |
| CF Yellowstone River | Edgar | 01/16 17:30 | 446 | 1.91 | |
| CF Yellowstone River | Belfry | 01/16 18:00 | 313↓ | 1.03↓ | |
| Clark Fork | Below Missoula | 01/16 18:00 | 3350 | 1.75 | |
| Clark Fork | Deer Lodge Mt | 01/16 17:30 | 190 | 2.74 | |
| Clark Fork | Plains | 01/16 17:45 | 18500 | 6.33 | |
| Clark Fork | St. Regis | 01/16 17:45 | 5070 | 6.64 | |
| Clark Fork | Galen | 01/16 17:30 | 91 | 1.93 | |
| Clark Fork | Goldcreek Mt | 01/16 18:00 | 308 | 4.34 | |
| Clark Fork | Drummond | 01/16 17:15 | 496 | 2.93 | |
| Clark Fork | Turah Bridge | 01/16 18:00 | 845 | 1.9 | |
| Clark Fork | Missoula | 01/16 18:00 | 1930 | 2.95 | |
| Dearborn River | Craig | 01/16 17:15 | 65 | 3.4 | |
| Fisher River | Libby | 01/16 17:45 | 497 | 4.07 | |
| NF Flathead River | Col. Falls | 01/16 17:45 | 2020 | 3.08 | |
| SF Flathead River | Col. Falls | 01/16 17:45 | 6010 | 8.21 | 38.8 |
| MF Flathead River | W Glacier | 01/16 17:45 | 2260 | 3.09 | |
| Flathead River | Col. Falls | 01/16 17:45 | 10400 | 6.34 | 36.5 |
| Flathead River | Polson | 01/16 17:50 | 13100 | 7.68 | |
| Flathead River | Perma | 01/16 17:30 | 13000 | 10.59 | |
| Flint Creek | Maxville Mt | 01/16 17:45 | 48↓ | 1.92↓ | |
| Flint Creek | nr Drummond Mt | 01/16 17:15 | 81↑ | 2.24 | |
| Gallatin River | Logan | 01/16 17:00 | 635 | 5 | |
| Gallatin River | Gal. Gateway | 01/16 17:00 | 265 | 1.19 | |
| Gardner River | nr Mammoth Ynp | 01/16 17:30 | 98↑ | 1.79 | |
| Jefferson River | T Bridges | 01/16 17:15 | 985↓ | 3.57 | 33.4 |
| Jefferson River | Three Forks | 01/16 17:00 | 1130 | 3.23 | 34.9 |
| SF Jocko River | Arlee | 01/16 17:15 | 25↑ | 1.27 | |
| Kootenai River | Libby Dam | 01/16 17:00 | 26600 | 24.04 | |
| Little Bighorn River | State Line Nr Wyola Mt | 01/16 18:00 | 64 | 1.98 | |
| Little Bighorn River | Hardin | 01/16 17:15 | 1030↑ | 2.98↓ | |
| Little Peoples Creek | nr Hays Mt | 01/16 17:15 | 1 | 1.45 | |
| Little Prickly Pear Creek | Wolf Cr Mt | 01/16 17:45 | 44 | 2.91 | |
| Lost Creek | nr Anaconda Mt | 01/16 18:00 | 5 | 2.54 | |
| Lost Creek | nr Galen | 01/16 17:30 | 33↑ | 2.2 | 37.6 |
| Madison | Hebgen Lake | 01/16 17:45 | 733 | 1.58 | 35.2 |
| Madison River | Kirby Ranch | 01/16 17:30 | 799 | 1.69 | 34.9 |
| Madison River | abv Powerplant Nr Mcallister Mt | 01/16 17:30 | 108 | 3.14 | |
| Madison River | Ennis Lake | 01/16 18:00 | 1220 | 3.63 | 32.5 |
| Madison River | West Yellowstone | 01/16 17:30 | 335 | 1.69 | 39.6↓ |
| Marias River | Chester | 01/16 17:15 | 253 | 2.95 | |
| Marias River | Shelby | 01/16 17:30 | 4730 | 4.96 | |
| Milk River | Juneberg Bridge | 01/16 17:00 | 316↓ | 3.42↓ | |
| Milk River | Nashua | 01/16 17:00 | 301↑ | 2.52 | |
| Milk River | Havre | 01/16 17:15 | 28 | -0.18↑ | |
| Mill Creek | nr Anaconda | 01/16 17:00 | 9↑ | 2.09 | |
| Mill Creek | Opportunity | 01/16 18:00 | 7↓ | 2.4↓ | 31.8 |
| Missouri River | blw Hauser Lake Nr Helena Mt | 01/16 17:00 | 3380 | 3.5 | |
| Missouri River | Holter Dam | 01/16 17:45 | 3200 | 2.57 | 36.1 |
| Missouri River | nr Great Falls Mt | 01/16 17:45 | 3960 | 2.91 | |
| Missouri River | Fort Benton | 01/16 17:30 | 4360 | 1.85 | |
| Missouri River | Virgelle | 01/16 17:00 | 4560 | 2.82 | |
| Missouri River | Landusky | 01/16 17:00 | 8770 | 15.37 | |
| Missouri River | Culbertson | 01/16 17:00 | 6790 | 4.32 | |
| Missouri River | Toston | 01/16 17:00 | 3150 | 4.02 | 33.8 |
| Missouri Riv | Wolf Point | 01/16 17:00 | 7190↑ | 12.85 | |
| Missouri River | Ulm | 01/16 17:00 | 3450 | 3.1 | |
| Muddy Creek | Vaughn | 01/16 17:30 | 20 | 2.3↑ | |
| Musselshell River | Harlowton | 01/16 18:00 | 78↓ | 3.09↓ | |
| Musselshell River | Roundup | 01/16 18:00 | 96↓ | 1.8 | |
| Musselshell River | Mosby | 01/16 17:45 | 220↑ | 2.78 | |
| Nelson Creek | nr Van Norman Mt | 01/16 17:15 | 26↑ | 3.03↓ | |
| Peoples Creek | nr Hays Mt | 01/16 17:15 | 7↑ | 3.76↓ | |
| Poplar River | Poplar | 01/16 17:30 | 21↓ | 6.92 | |
| Powder River | Locate | 01/16 17:00 | 257↑ | 1.86↓ | |
| Powder River | Moorhead | 01/16 17:45 | 38↓ | 2.48↓ | |
| Prickly Pear Creek | nr Clancy Mt | 01/16 17:30 | 19↑ | 0.56↑ | |
| Prospect Creek | Thompson Falls | 01/16 17:15 | 259 | 2.17 | |
| Redwater River | Circle | 01/16 17:30 | 1 | 3.77 | |
| Rock Creek | nr Red Lodge Mt | 01/16 18:00 | 45↑ | 5.46 | |
| MF Rock Creek | Philipsburg | 01/16 17:15 | 45↓ | 1.52↓ | |
| Rock Ck | Horse | 01/06 06:15 | 1 | 9.67 | |
| Rock Creek | Clinton | 01/16 17:45 | 270 | 5.28 | |
| Rosebud Creek | Reservation Bndry Nr Kirby Mt | 01/16 17:45 | 8↓ | 2.82↑ | |
| Ruby River | Below Reservoir | 01/16 17:45 | 43 | 2.25 | |
| Ruby River | Above Reservoir | 01/16 17:45 | 111↑ | 2.95 | |
| Shields River | Livingston | 01/16 17:15 | 86↓ | 0.81↓ | |
| Silver Bow Creek | Opportunity | 01/16 17:30 | 299↓ | 1.85↓ | 32 |
| Silver Bow Creek | Warm Springs | 01/16 17:15 | 37 | 1.9 | 35.1 |
| Silver Bow Creek | Blacktail | 01/16 17:45 | 9 | 1.73 | 41.4 |
| Smith River | nr Ft Logan Mt | 01/16 17:30 | 143 | 2.77 | |
| Smith River | Eagle Creek | 01/16 17:15 | 156 | 3.13 | |
| Soda Butte Creek | Park Bndry At Silver Gate | 01/16 17:45 | 102↓ | 0.53 | |
| St Regis River | nr St Regis | 01/16 18:00 | 466 | 2.96 | |
| St. Mary River | Babb | 01/16 17:15 | 225↑ | 2.43 | |
| Stillwater River | nr Absarokee Mt | 01/16 17:15 | 303↓ | 1.34↓ | |
| Stillwater River | Lawrence Park At Kalispell | 01/16 17:45 | 189↑ | 3.16 | |
| Sun River | Vaughn | 01/16 17:00 | 399↑ | 2.18 | |
| Sun River | Simms | 01/16 17:30 | 240↑ | 2.76 | 32.7 |
| Swan River | Bigfork | 01/16 17:00 | 823 | 2.83 | |
| Swiftcurrent | M Glacier | 01/16 17:30 | 71 | 1.84 | |
| Tenmile Creek | Rimini | 01/16 17:45 | 2 | 1.39↓ | |
| Teton River | Loma Mt | 01/16 17:30 | 154 | 1↓ | |
| Thompson River | T Falls | 01/16 17:45 | 388 | 3.31 | |
| Tongue River | TRD, near Decker | 01/16 17:30 | 100 | 10.51 | 35.6 |
| Tongue River | Birney Day School Br Nr Birney Mt | 01/16 17:30 | 274↑ | 1.37↑ | |
| Tongue River | blw Brandenberg Bridge Nr Ashland Mt | 01/16 17:00 | 208↓ | 2.46↓ | |
| Tongue River | Miles City | 01/16 18:00 | 290↑ | 2.46 | |
| Tongue River | State Line | 01/16 17:15 | 284 | 2.46 | 32 |
| Two Med River | SF, n Browning | 01/16 17:15 | 309 | 3.13 | |
| W Rosebud Creek | Emerald Lk Campground Nr Roscoe | 01/16 18:05 | 83 | 1.63 | 32.9 |
| Warm Springs Creek | Anaconda | 01/16 17:30 | 43↑ | 2.01 | |
| Warm Springs Creek | Warm Springs Mt | 01/16 17:45 | 39 | 3.06 | 34.9↓ |
| West Rosebud Creek | nr Roscoe Mt | 01/16 17:45 | 77↑ | 0.87 | |
| Willow Creek | nr Anaconda | 01/16 17:00 | 4 | 1.48 | |
| Willow Creek | Opportunity | 01/16 18:00 | 3 | 3.88 | 37.4↓ |
| Yaak River | Troy | 01/16 17:45 | 887 | 4.48 | |
| Yellowstone River | Corwin Spg | 01/16 17:00 | 889 | 0.98 | 34.9 |
| Yellowstone River | Livingston | 01/16 18:00 | 1290 | -0.47 | |
| Yellowstone River | Billings | 01/16 17:00 | 2820 | 2.65 | 34.5 |
| Yellowstone River | Forsyth | 01/16 17:45 | 5080 | 1.78 | |
| Yellowstone River | Miles City | 01/16 17:00 | 5310 | 3.12 | |
| Yellowstone River | Glendive Mt | 01/16 18:00 | 5700 | 47.54 | |
| Yellowstone River | Sidney | 01/16 17:00 | 10800↑ | 6.15 |
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.