| Name | Location | Date | Flow CFS | Height Feet | Temp F |
|---|---|---|---|---|---|
| Name | Location | Date | Flow CFS | Height Feet | Temp F |
| Badger C | FHC, n Browning | 03/29 05:15 | 289 | 5.02 | |
| Battle Creek | Chinook | 03/02 05:30 | 40↓ | 1.78 | |
| Beaverhead River | Twin Bridges | 03/29 05:15 | 165↓ | 3.95 | |
| Beaverhead River | Barretts | 03/29 05:15 | 118 | 0.7 | |
| Big Hole River | Wisdom | 03/29 05:45 | 320 | 3.14 | |
| Big Hole River | Melrose | 03/29 05:15 | 1770 | 3.04 | 43.2 |
| Big Hole River | Glen | 03/29 05:30 | 1710↑ | 3.57 | |
| Big Hole River | Maiden Rock | 03/29 05:45 | 1740 | 4.37 | |
| Big Muddy Creek | nr Antelope Mt | 03/29 05:15 | 4.97 | ||
| Bighorn River | Tullock Ck | 03/29 05:00 | 2070 | 1.42 | |
| Bighorn River | St. Xavier | 03/29 05:15 | 1750 | 59.61 | |
| Bitteroot River | Missoula | 03/29 05:00 | 5160 | 6.34 | |
| WF Bitterroot River | nr Conner Mt | 03/29 05:15 | 237 | 1.85 | |
| Bitterroot River | Darby | 03/29 05:15 | 1580 | 3.75 | |
| Blackfoot River | Bonner | 03/29 05:30 | 3820 | 5.01 | 42.6 |
| Little Blackfoot River | Garrison | 03/29 05:30 | 274 | 1.4 | |
| Blackfoot River | abv Nevada Cr Nr Helmville Mt | 03/29 05:45 | 760 | 5.22 | |
| NF Blackfoot River | Ovando | 03/29 06:00 | 743 | 5.55 | |
| Boulder Creek | Maxville Mt | 03/29 05:30 | 36 | 1.58 | |
| Boulder River | Big Timber | 03/29 05:00 | 338 | 1.86 | |
| Boulder River | Boulder | 03/29 05:15 | 119 | 5.73 | |
| CF Yellowstone River | Edgar | 03/29 05:30 | 977 | 2.92 | |
| CF Yellowstone River | Belfry | 03/29 06:00 | 810 | 1.92 | |
| Clark Fork | Below Missoula | 03/29 05:00 | 11000 | 4.25 | |
| Clark Fork | Deer Lodge Mt | 03/29 05:30 | 193 | 2.71 | 43.7 |
| Clark Fork | Plains | 03/29 05:45 | 32500 | 8.59 | |
| Clark Fork | St. Regis | 03/29 05:45 | 15900 | 10.49 | |
| Clark Fork | Galen | 03/29 05:30 | 91↑ | 1.93 | 43 |
| Clark Fork | Goldcreek Mt | 03/29 05:00 | 575 | 4.78 | |
| Clark Fork | Drummond | 03/29 05:15 | 759 | 3.43 | |
| Clark Fork | Turah Bridge | 03/29 05:00 | 2000 | 3.14 | |
| Clark Fork | Missoula | 03/29 06:00 | 6490 | 5.28 | 43.2 |
| Dearborn River | Craig | 03/29 05:15 | 227 | 4.17 | |
| Fisher River | Libby | 03/29 05:45 | 1400 | 5.32 | |
| NF Flathead River | Col. Falls | 03/29 05:45 | 4910 | 4.64 | |
| SF Flathead River | Col. Falls | 03/29 05:45 | 5670 | 8.02 | 38.5 |
| MF Flathead River | W Glacier | 03/29 05:45 | 5800 | 4.38 | |
| Flathead River | Col. Falls | 03/29 05:45 | 16600 | 8.07 | 39.4 |
| Flathead River | Polson | 03/29 05:50 | 14500 | 8.13 | 42.3 |
| Flathead River | Perma | 03/29 05:30 | 15200 | 11.32 | 43 |
| Flint Creek | Maxville Mt | 03/29 05:45 | 61 | 2.07 | |
| Flint Creek | nr Drummond Mt | 03/29 05:15 | 119 | 2.44 | |
| Gallatin River | Logan | 03/29 05:00 | 834 | 5.3 | 45.3 |
| Gallatin River | Gal. Gateway | 03/29 05:00 | 557↓ | 1.73 | |
| Gardner River | nr Mammoth Ynp | 03/29 05:30 | 174 | 2.07 | |
| Jefferson River | T Bridges | 03/29 05:15 | 1910 | 4.61 | 43.9 |
| Jefferson River | Three Forks | 03/29 05:00 | 2370 | 4.43 | 46 |
| SF Jocko River | Arlee | 03/29 05:15 | 144 | 2.26 | |
| Judith River | nr Mouth | 03/29 05:15 | 486 | 5.27 | |
| Kootenai River | Libby Dam | 03/29 05:00 | 20100 | 22.7 | |
| Little Bighorn River | State Line Nr Wyola Mt | 03/29 06:00 | 87↓ | 2.09 | |
| Little Bighorn River | Hardin | 03/29 05:15 | 189 | 2.91 | |
| Little Peoples Creek | nr Hays Mt | 03/29 05:15 | 2 | 1.47 | |
| Little Prickly Pear Creek | Wolf Cr Mt | 03/29 04:45 | 159 | 3.52 | |
| Lost Creek | nr Anaconda Mt | 03/29 05:00 | 4 | 2.59 | |
| Lost Creek | nr Galen | 03/29 05:30 | 34↓ | 2.21 | 42.6↓ |
| Madison | Hebgen Lake | 03/29 05:45 | 657 | 1.49 | 37 |
| Madison River | Kirby Ranch | 03/29 05:30 | 770 | 1.66 | 37↓ |
| Madison River | abv Powerplant Nr Mcallister Mt | 03/29 05:30 | 107 | 3.13 | |
| Madison River | Ennis Lake | 03/29 05:00 | 1160 | 3.59 | 46.6 |
| Madison River | West Yellowstone | 03/29 05:30 | 462 | 1.86 | 50.5↓ |
| Marias River | Chester | 03/29 05:15 | 337 | 3.06 | |
| Marias River | nr Loma Mt | 01/30 08:15 | 451 | 1.18 | |
| Marias River | Shelby | 03/29 05:30 | 1380 | 4.42 | |
| NF Milk | SMC, | 03/29 05:15 | 6 | 1.6 | |
| Milk River | Eastern Crossing | 03/29 05:15 | 139 | 2.88 | |
| Milk River | Juneberg Bridge | 03/29 05:00 | 89↓ | 2.86 | |
| Milk River | Tampico Mt | 03/29 05:30 | 179 | 2.81 | |
| Milk River | Nashua | 03/29 05:00 | 150 | 1.8 | |
| Milk River | Havre | 03/29 05:15 | 54 | 0.18↓ | |
| Milk River | Harlem | 03/29 05:30 | 98 | 2.44 | |
| Milk River | Dodson | 03/29 05:15 | 7↓ | 3.12 | |
| Mill Creek | nr Anaconda | 03/29 05:00 | 28 | 2.42 | |
| Mill Creek | Opportunity | 03/29 05:00 | 7 | 2.58 | 40.6 |
| Missouri River | blw Hauser Lake Nr Helena Mt | 03/29 05:00 | 3320 | 3.32 | |
| Missouri River | Holter Dam | 03/29 05:45 | 3030 | 2.24 | 40.1 |
| Missouri River | nr Great Falls Mt | 03/29 05:45 | 4830 | 3.17 | |
| Missouri River | Fort Benton | 03/29 05:30 | 5090↑ | 2.11↑ | |
| Missouri River | Virgelle | 03/29 05:00 | 5730 | 3.19 | |
| Missouri River | Landusky | 03/29 05:00 | 5900 | 13.68 | |
| Missouri River | Culbertson | 03/29 05:00 | 5520 | 2.53 | |
| Missouri River | Toston | 03/29 05:00 | 4730 | 4.83 | 47.3 |
| Missouri Riv | Wolf Point | 03/29 05:00 | 5360 | 9.87 | |
| Missouri River | Ulm | 03/29 05:30 | 3770 | 3.38 | |
| Muddy Creek | Vaughn | 03/29 05:30 | 13 | 2.07 | |
| Musselshell River | nr Martinsdale | 03/29 05:15 | 38↓ | 1.58 | |
| Musselshell River | Harlowton | 03/29 05:00 | 90↑ | 3.02 | |
| Musselshell River | Roundup | 03/29 05:00 | 62 | 1.42 | |
| Musselshell River | Mosby | 03/29 05:45 | 140 | 3.15 | |
| Nelson Creek | nr Van Norman Mt | 03/29 05:15 | 0 | 2.5 | |
| Peoples Creek | nr Hays Mt | 03/29 05:15 | 2 | 2.9 | |
| Poplar River | Poplar | 03/29 05:30 | 105 | 7.37 | |
| Poplar River | IB | 03/29 05:15 | 11 | 2.57 | |
| Powder River | Locate | 03/29 05:00 | 273 | 1.42 | 49.3 |
| Powder River | Moorhead | 03/29 05:45 | 250 | 2.92 | |
| Prickly Pear Creek | nr Clancy Mt | 03/29 05:30 | 33↑ | 0.82 | |
| Prospect Creek | Thompson Falls | 03/29 05:15 | 668↓ | 3.46 | |
| Redwater River | Circle | 03/29 05:30 | 1 | 3.73 | |
| Rock Creek | nr Red Lodge Mt | 03/29 06:00 | 42 | 5.33 | |
| MF Rock Creek | Philipsburg | 03/29 05:15 | 236 | 2.31 | |
| Rock Ck | Horse | 03/29 05:15 | 9↓ | 2.91 | |
| Rock Creek | Clinton | 03/29 05:45 | 1010 | 6.28 | 41.4 |
| Rosebud Creek | Reservation Bndry Nr Kirby Mt | 03/29 05:45 | 5 | 2.76 | |
| Ruby River | Below Reservoir | 03/29 05:45 | 45 | 2.25 | |
| Ruby River | Above Reservoir | 03/29 05:45 | 155 | 3.1 | |
| Shields River | Livingston | 03/29 05:15 | 274 | 1.55 | |
| Silver Bow Creek | Opportunity | 03/29 05:30 | 41 | 1.92 | 41.7↓ |
| Silver Bow Creek | Warm Springs | 03/29 05:15 | 42 | 1.87 | 43.7 |
| Silver Bow Creek | Blacktail | 03/29 04:45 | 11↓ | 1.61 | 44.8 |
| Smith River | nr Ft Logan Mt | 03/29 05:30 | 130 | 3.04 | |
| Smith River | Eagle Creek | 03/29 05:15 | 227 | 3.47 | |
| Soda Butte Creek | Park Bndry At Silver Gate | 03/29 05:45 | 19 | 0.99 | |
| St Mary Ca | SMC, nr Babb | 03/29 05:15 | 15.75 | ||
| St Regis River | nr St Regis | 03/29 05:00 | 1540 | 4.5 | |
| St. Mary River | Babb | 03/29 05:15 | 1730 | 3.84 | |
| Stillwater River | nr Absarokee Mt | 03/29 05:15 | 447↑ | 1.62 | |
| Stillwater River | Lawrence Park At Kalispell | 03/29 05:45 | 900 | 4.92 | |
| Sun River | Vaughn | 03/29 05:00 | 651 | 2.66 | |
| Sun River | Simms | 03/29 05:30 | 985 | 3.65 | 40.3↓ |
| Swan River | Bigfork | 03/29 05:00 | 2610 | 4.23 | |
| Swiftcurrent | M Glacier | 03/29 05:30 | 146↑ | 2.11 | |
| Tenmile Creek | Rimini | 03/29 05:45 | 26 | 2.08 | |
| Teton River | Loma Mt | 03/29 05:30 | 47 | 0.99 | |
| Thompson River | T Falls | 03/29 05:45 | 1190 | 4.43 | |
| Tongue River | TRD, near Decker | 03/29 05:30 | 94 | 10.34 | 44.2 |
| Tongue River | Birney Day School Br Nr Birney Mt | 03/29 05:30 | 91↑ | 0.91 | |
| Tongue River | blw Brandenberg Bridge Nr Ashland Mt | 03/29 05:00 | 106 | 2.54 | 40.6 |
| Tongue River | Miles City | 03/29 05:00 | 116 | 1.71 | 49.8 |
| Tongue River | State Line | 03/29 05:15 | 204↓ | 2.62 | 45.7↓ |
| Two Med River | SF, n Browning | 03/29 05:15 | 692↓ | 3.72 | |
| W Rosebud Creek | Emerald Lk Campground Nr Roscoe | 03/29 06:05 | 62 | 1.51 | 39.6 |
| Warm Springs Creek | Anaconda | 03/29 05:30 | 52 | 2.05 | |
| Warm Springs Creek | Warm Springs Mt | 03/29 04:45 | 36 | 3.03 | 42.1 |
| West Rosebud Creek | nr Roscoe Mt | 03/29 05:45 | 54 | 0.74 | |
| Willow Creek | nr Harrison Mt | 03/29 05:15 | 23 | 1.32 | 41.5↓ |
| Willow Creek | nr Anaconda | 03/29 05:00 | 9 | 1.67 | |
| Willow Creek | Opportunity | 03/29 05:00 | 5 | 3.9 | 41.2↓ |
| Yaak River | Troy | 03/29 05:45 | 1830 | 5.46 | |
| Yellowstone River | Corwin Spg | 03/29 05:00 | 2420↑ | 2.41↑ | 43.7 |
| Yellowstone River | Livingston | 03/29 05:00 | 2740 | 1.57 | |
| Yellowstone River | Billings | 03/29 05:00 | 5260 | 3.63 | 48.4 |
| Yellowstone River | Forsyth | 03/29 05:45 | 7480↑ | 2.32 | |
| Yellowstone River | Miles City | 03/29 05:00 | 6340 | 3.42 | |
| Yellowstone River | Glendive Mt | 03/29 05:00 | 6450 | 43.23 | |
| Yellowstone River | Sidney | 03/29 05:00 | 6620 | 3.23 |
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.