| Name | Location | Date | Flow CFS | Height Feet | Temp F |
|---|---|---|---|---|---|
| Name | Location | Date | Flow CFS | Height Feet | Temp F |
| Badger C | FHC, n Browning | 01/11 09:15 | 151 | 4.59 | |
| Beaverhead River | Twin Bridges | 01/11 09:15 | 191 | 4.23 | |
| Big Hole River | Wisdom | 01/11 09:45 | 113↓ | 2.79 | 31.8 |
| Big Hole River | Melrose | 01/11 09:15 | 377 | 1.62 | 32.4 |
| Big Muddy Creek | nr Antelope Mt | 01/11 09:15 | 7↓ | 1.42 | |
| Bighorn River | Tullock Ck | 01/11 09:00 | 2500 | 1.78 | |
| Bighorn River | St. Xavier | 01/11 09:15 | 2090 | 60.74 | |
| Bitteroot River | Missoula | 01/11 09:45 | 1620 | 4.05 | |
| WF Bitterroot River | nr Conner Mt | 01/11 09:15 | 76 | 1.27 | |
| Bitterroot River | Darby | 01/11 09:15 | 307↓ | 1.87 | |
| Blackfoot River | Bonner | 01/11 09:30 | 974 | 2.63 | 32.5 |
| Little Blackfoot River | Garrison | 01/11 09:30 | 71 | 0.75↑ | |
| Blackfoot River | abv Nevada Cr Nr Helmville Mt | 01/11 09:45 | 165↑ | 3.84↑ | |
| NF Blackfoot River | Ovando | 01/11 10:00 | 223 | 4.55 | |
| Boulder Creek | Maxville Mt | 01/11 09:30 | 31↑ | 1.34 | |
| Boulder River | Big Timber | 01/11 10:00 | 174 | 1.47 | |
| Boulder River | Boulder | 01/11 09:15 | 28 | 5.07 | |
| CF Yellowstone River | Edgar | 01/11 09:30 | 379 | 1.74 | |
| CF Yellowstone River | Belfry | 01/11 10:00 | 264↓ | 0.93↓ | |
| Clark Fork | Below Missoula | 01/11 10:00 | 3530 | 1.83 | |
| Clark Fork | Deer Lodge Mt | 01/11 09:30 | 146↑ | 2.67↓ | |
| Clark Fork | Plains | 01/11 09:45 | 18100 | 6.26 | |
| Clark Fork | St. Regis | 01/11 09:45 | 5490 | 6.84 | |
| Clark Fork | Galen | 01/11 09:30 | 104↑ | 1.87 | |
| Clark Fork | Goldcreek Mt | 01/11 10:00 | 717↓ | 5.05↓ | |
| Clark Fork | Drummond | 01/11 09:15 | 482 | 2.83 | |
| Clark Fork | Turah Bridge | 01/11 10:00 | 839↓ | 1.88 | |
| Clark Fork | Missoula | 01/11 10:00 | 1940 | 2.96 | |
| Dearborn River | Craig | 01/11 09:15 | 60↑ | 3.37 | |
| Fisher River | Libby | 01/11 09:45 | 497 | 4.07 | |
| NF Flathead River | Col. Falls | 01/11 09:45 | 1930 | 3.02 | |
| SF Flathead River | Col. Falls | 01/11 09:45 | 3980 | 6.97 | 39 |
| MF Flathead River | W Glacier | 01/11 09:45 | 2030 | 2.96 | |
| Flathead River | Col. Falls | 01/11 09:45 | 8260 | 5.65 | 36.5 |
| Flathead River | Polson | 01/11 09:50 | 12200 | 7.38 | |
| Flathead River | Perma | 01/11 09:30 | 12300 | 10.33 | |
| Flint Creek | Maxville Mt | 01/11 09:45 | 64↓ | 1.9 | |
| Flint Creek | nr Drummond Mt | 01/11 09:15 | 109 | 2.32 | |
| Gallatin River | Logan | 01/11 09:00 | 653 | 5.03 | |
| Gallatin River | Gal. Gateway | 01/11 10:00 | 236 | 1.12↓ | |
| Gardner River | nr Mammoth Ynp | 01/11 09:30 | 74↓ | 1.68 | |
| Jefferson River | T Bridges | 01/11 09:15 | 3650↑ | 5.86↑ | 32 |
| Jefferson River | Three Forks | 01/11 09:00 | 1050↓ | 3.12↓ | 31.8 |
| SF Jocko River | Arlee | 01/11 09:15 | 25↓ | 1.28 | |
| Kootenai River | Libby Dam | 01/11 10:00 | 21300 | 22.96 | |
| Little Bighorn River | State Line Nr Wyola Mt | 01/11 10:00 | 69 | 2.01 | |
| Little Bighorn River | Hardin | 01/11 09:15 | 1030↑ | 2.99 | |
| Little Peoples Creek | nr Hays Mt | 01/11 09:15 | 1 | 1.45 | |
| Little Prickly Pear Creek | Wolf Cr Mt | 01/11 09:45 | 46 | 2.93 | |
| Lost Creek | nr Anaconda Mt | 01/11 10:00 | 16↑ | 2.44 | |
| Lost Creek | nr Galen | 01/11 09:30 | 33 | 2.19 | 33.1 |
| Madison | Hebgen Lake | 01/11 09:45 | 733 | 1.58 | 34.9 |
| Madison River | Kirby Ranch | 01/11 09:30 | 809 | 1.7 | 32.9↑ |
| Madison River | abv Powerplant Nr Mcallister Mt | 01/11 09:30 | 159↑ | 3.47 | |
| Madison River | Ennis Lake | 01/11 10:00 | 1160 | 3.63 | 31.8 |
| Madison River | West Yellowstone | 01/11 09:30 | 349 | 1.71 | 34.9↑ |
| Marias River | Chester | 01/11 09:15 | 245 | 2.93 | |
| Marias River | Shelby | 01/11 09:30 | 4730 | 5.09 | |
| Milk River | Juneberg Bridge | 01/11 10:00 | 216↑ | 3.21 | |
| Milk River | Nashua | 01/11 10:00 | 301↑ | 2.14 | |
| Milk River | Havre | 01/11 09:15 | 28 | 0.16↓ | |
| Mill Creek | nr Anaconda | 01/11 10:00 | 201↑ | 2.52↑ | |
| Mill Creek | Opportunity | 01/11 10:00 | 1 | 2.23 | 32.7 |
| Missouri River | blw Hauser Lake Nr Helena Mt | 01/11 10:00 | 3040 | 3.29 | |
| Missouri River | Holter Dam | 01/11 09:45 | 3080 | 2.5 | 35.6 |
| Missouri River | nr Great Falls Mt | 01/11 09:45 | 4090↑ | 2.95 | |
| Missouri River | Fort Benton | 01/11 09:30 | 3980 | 1.71 | |
| Missouri River | Virgelle | 01/11 10:00 | 4110 | 2.63 | |
| Missouri River | Landusky | 01/11 10:00 | 8770 | 15.43 | |
| Missouri River | Culbertson | 01/11 10:00 | 6790 | 4.13 | |
| Missouri River | Toston | 01/11 09:00 | 3050↑ | 3.96↑ | 32.5 |
| Missouri Riv | Wolf Point | 01/11 10:00 | 7190↑ | 13.03 | |
| Missouri River | Ulm | 01/11 09:00 | 3360 | 3.01 | |
| Muddy Creek | Vaughn | 01/11 09:30 | 20 | 2.31 | |
| Musselshell River | Harlowton | 01/11 10:00 | 122↓ | 3.29 | |
| Musselshell River | Roundup | 01/11 10:00 | 71↑ | 1.84↑ | |
| Musselshell River | Mosby | 01/11 09:15 | 220↑ | 2.87↓ | |
| Nelson Creek | nr Van Norman Mt | 01/11 09:15 | 26↑ | 2.23 | |
| Peoples Creek | nr Hays Mt | 01/11 09:15 | 7↑ | 3.64 | |
| Poplar River | Poplar | 01/11 09:30 | 21↓ | 6.81 | |
| Powder River | Locate | 01/11 09:00 | 257↑ | 2.01 | |
| Powder River | Moorhead | 01/11 09:45 | 38↓ | 3.22↑ | |
| Prickly Pear Creek | nr Clancy Mt | 01/11 09:30 | 17↑ | 0.51 | |
| Prospect Creek | Thompson Falls | 01/11 09:15 | 291 | 2.31 | |
| Redwater River | Circle | 01/11 09:30 | 1 | 3.78 | |
| Rock Creek | nr Red Lodge Mt | 01/11 10:00 | 200↓ | 5.98 | |
| MF Rock Creek | Philipsburg | 01/11 09:15 | 56 | 1.78 | |
| Rock Ck | Horse | 01/06 06:15 | 1 | 9.67 | |
| Rock Creek | Clinton | 01/11 09:45 | 286 | 5.31 | |
| Rosebud Creek | Reservation Bndry Nr Kirby Mt | 01/11 09:45 | 8↓ | 3.04 | |
| Ruby River | Below Reservoir | 01/11 09:45 | 42 | 2.24 | |
| Ruby River | Above Reservoir | 01/11 09:45 | 106↓ | 2.93 | |
| Shields River | Livingston | 01/11 09:15 | 86↓ | 0.97↓ | |
| Silver Bow Creek | Opportunity | 01/11 09:30 | 44 | 2.08 | 32 |
| Silver Bow Creek | Warm Springs | 01/11 09:15 | 32↑ | 1.87 | 34 |
| Silver Bow Creek | Blacktail | 01/11 09:45 | 8↓ | 1.71 | 37.6↑ |
| Smith River | nr Ft Logan Mt | 01/11 09:30 | 143 | 2.92 | |
| Smith River | Eagle Creek | 01/11 09:15 | 156 | 3.39 | |
| Soda Butte Creek | Park Bndry At Silver Gate | 01/11 09:45 | 102↓ | 1.15↑ | |
| St Regis River | nr St Regis | 01/11 10:00 | 543 | 3.11 | |
| St. Mary River | Babb | 01/11 09:15 | 428 | 2.74 | |
| Stillwater River | nr Absarokee Mt | 01/11 09:15 | 382 | 1.5 | |
| Stillwater River | Lawrence Park At Kalispell | 01/11 09:45 | 297↑ | 3.14 | |
| Sun River | Vaughn | 01/11 09:00 | 399↑ | 2.24 | |
| Sun River | Simms | 01/11 09:30 | 235↑ | 3.14↑ | 31.8 |
| Swan River | Bigfork | 01/11 10:00 | 898 | 2.91 | |
| Swiftcurrent | M Glacier | 01/11 09:30 | 43 | 1.69 | |
| Tenmile Creek | Rimini | 01/11 09:45 | 2 | 1.4↑ | |
| Teton River | Loma Mt | 01/11 09:30 | 154 | 1.39 | |
| Thompson River | T Falls | 01/11 09:45 | 400 | 3.33 | |
| Tongue River | TRD, near Decker | 01/11 09:30 | 100 | 10.51 | 37↑ |
| Tongue River | Birney Day School Br Nr Birney Mt | 01/11 09:30 | 274↑ | 1.36↓ | |
| Tongue River | blw Brandenberg Bridge Nr Ashland Mt | 01/11 09:00 | 208↓ | 2.79↑ | |
| Tongue River | Miles City | 01/11 10:00 | 290↑ | 2.54 | |
| Tongue River | State Line | 01/11 09:15 | 284 | 2.61 | 32.2 |
| Two Med River | SF, n Browning | 01/11 09:15 | 309 | 2.82 | |
| W Rosebud Creek | Emerald Lk Campground Nr Roscoe | 01/11 10:05 | 83 | 1.63 | 33.4 |
| Warm Springs Creek | Anaconda | 01/11 09:30 | 37↓ | 1.95 | |
| Warm Springs Creek | Warm Springs Mt | 01/11 09:45 | 46 | 3.04 | 32.2 |
| West Rosebud Creek | nr Roscoe Mt | 01/11 09:45 | 75↓ | 0.86 | |
| Willow Creek | nr Anaconda | 01/11 10:00 | 4 | 1.52 | |
| Willow Creek | Opportunity | 01/11 10:00 | 3 | 3.86 | 35.2↑ |
| Yaak River | Troy | 01/11 09:45 | 903 | 4.5 | |
| Yellowstone River | Corwin Spg | 01/11 10:00 | 790 | 0.85↓ | 33.3 |
| Yellowstone River | Livingston | 01/11 10:00 | 1060↓ | -0.83↑ | |
| Yellowstone River | Billings | 01/11 09:00 | 2530 | 2.49 | 32.5 |
| Yellowstone River | Forsyth | 01/11 09:45 | 5610↑ | 1.76 | |
| Yellowstone River | Miles City | 01/11 10:00 | 7940↓ | 3.16 | |
| Yellowstone River | Glendive Mt | 01/11 10:00 | 5700 | 48.27 | |
| Yellowstone River | Sidney | 01/11 09:00 | 10800↑ | 6.43 |
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.