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Questions or concerns about USGS streamflow data in Montana and Wyoming can be directed to Kirk Miller (kmiller@usgs.gov; 307-775-9168).

Updated September 18, 2020 - USGS water-resources monitoring activities were restored effective August 17, 2020 at the following site:
  • 06088500 Muddy Creek near Vaughn, Montana (POR: 82 years)

Updated June 11, 2020 - USGS water-resources monitoring activities will be restored at the following sites:
  • 12323600 Silver Bow Creek at Opportunity, Montana (POR: 31 years)
  • 12323750 Silver Bow Creek at Warm Springs, Montana (POR: 35 years)


Current Conditions for Montana: Streamflow -- 237 site(s) found

PROVISIONAL DATA SUBJECT TO REVISION

The USGS monitors water resources in Montana in cooperation with State, County, local, and other Federal agencies.

Temperature Converter:     °F <=> °C    





Customize table to display other current-condition parameters
Station
Number
Station name Date/Time Gage
height,
feet
Dis-
charge,
ft3/s
Long-
term
median
flow
1/17
Temper-
ature,
water,
deg C
Group UPPER MISSOURI RIVER BASIN
06006000 Red Rock Cr ab Lakes nr Lakeview MT  01/17 01:30 MST Ssn Ssn     --- Ssn 
06012500 Red Rock R bl Lima Reservoir nr Monida MT  01/17 01:30 MST Ssn Ssn 21.0 -- 
06016000 Beaverhead River at Barretts MT  01/17 01:15 MST Ssn Ssn 290 -- 
06017000 Beaverhead River at Dillon MT  01/17 01:15 MST Ssn Ssn 383 -- 
06018500 Beaverhead River near Twin Bridges MT  01/17 01:15 MST 4.27 Ice 393 -- 
06019500 Ruby River above reservoir near Alder, MT  01/17 01:45 MST 2.88 Ice 102 -- 
06020600 Ruby River below reservoir near Alder, MT  01/17 01:45 MST 2.25 44.8 43.0 -- 
06023000 Ruby River near Twin Bridges MT  01/17 01:45 MST Ssn --     --- Ssn 
    01/16 17:30 MST -- Ssn 135 -- 
06023100 Beaverhead River at Twin Bridges, MT  01/17 01:30 MST Ssn --     --- Ssn 
    10/28 11:45 MDT -- Ssn     --- -- 
06023500 Big Hole River near Jackson MT  01/17 01:15 MST Ssn Ssn 9.00 -- 
06023800 Big Hole River ab Spring Creek nr Jackson MT  01/17 02:00 MST Ssn Ssn     --- -- 
06024020 Big Hole River at Miner Creek nr Jackson MT  01/17 01:15 MST Ssn Ssn     --- -- 
06024450 Big Hole River bl Big Lake Cr at Wisdom MT  01/17 01:45 MST Ssn Ssn     --- Ssn 
06024540 Big Hole River bl Mudd Cr nr Wisdom MT  01/17 01:30 MST Ssn Ssn 278 -- 
06024580 Big Hole River near Wise River MT  01/17 01:30 MST -- --     ---  0.3 
    01/06 15:15 MST Ssn --     --- -- 
    01/06 15:00 MST -- Ssn 198 -- 
06025250 Big Hole River at Maiden Rock nr Divide MT  01/17 01:45 MST Ssn Ssn     ---  1.5 
06025500 Big Hole River near Melrose MT  01/17 01:15 MST 1.68 Ice 340 Ssn 
06026210 Big Hole River near Glen MT  01/17 01:30 MST Ssn Ssn 387 Ssn 
06026420 Big Hole R bl Hamilton Ditch nr Twin Bridges, MT  01/17 01:30 MST Ssn Ssn     --- Ssn 
06026500 Jefferson River near Twin Bridges MT  01/17 01:15 MST 3.55 Ice 1,010 Ssn 
06027600 Jefferson River at Parsons Bdg nr Silver Star, MT  12/27 20:30 MST Ssn Ssn     --- Ssn 
06033000 Boulder River near Boulder MT  01/17 01:15 MST 5.11 33.7 28.0 -- 
06035000 Willow Creek near Harrison MT  01/17 01:15 MST Ssn Ssn 25.0 Ssn 
06036650 Jefferson River near Three Forks MT  01/17 02:00 MST 8.02 Ice 1,100 -- 
06036805 Firehole River at Old Faithful, YNP  01/17 02:00 MST 2.39 38.0 44.0  3.9 
06036905 Firehole River near West Yellowstone MT  01/17 02:00 MST 3.01 247 261  9.7 
06036940 Tantalus Creek at Norris Junction, YNP  01/17 01:30 MST 1.53 4.61 4.60  16.5 
06037100 Gibbon River at Madison Jct, YNP  01/17 02:00 MST 4.56 86.0 90.0 -- 
06037500 Madison River near West Yellowstone, MT  01/17 01:30 MST 1.77 392 390  4.6 
06038500 Madison River bl Hebgen Lake nr Grayling MT  01/17 01:45 MST 1.67 864 872  2.7 
06038800 Madison River at Kirby Ranch nr Cameron MT  01/17 01:45 MST 1.87 976 991  1.8 
06040000 Madison River near Cameron MT  01/17 01:15 MST 2.35 1,140 1,160 -- 
06040800 Madison River ab powerplant nr McAllister MT  01/17 01:30 MST 6.58 1,630 140 -- 
06041000 Madison River bl Ennis Lake nr McAllister MT  01/17 01:45 MST 2.52 1,590 1,360  1.8 
06043120 Gallatin River above Deer Creek, near Big Sky, MT  01/17 01:30 MST 4.80 241 230 Ssn 
06043500 Gallatin River near Gallatin Gateway, MT  01/17 02:00 MST 1.25 294 300 -- 
06048650 E Gallatin R ab Water Reclamation Fa nr Bozeman MT  01/17 01:30 MST 3.64 Ice 51.0 -- 
06050000 Hyalite C at Hyalite R S nr Bozeman MT  01/17 01:30 MST 2.27 Ice 18.0 -- 
06052500 Gallatin River at Logan MT  01/17 02:00 MST 4.64 676 675 -- 
    01/16 19:30 MST -- --     --- Ssn 
06054500 Missouri River at Toston MT  01/17 01:00 MST 4.05 Ice 3,469  0.1 
06061500 Prickly Pear Creek near Clancy MT  01/17 01:30 MST 0.66 Ice 21.0 -- 
06062500 Tenmile Creek near Rimini MT  01/17 01:45 MST 1.31 1.19 1.10 -- 
06063000 Tenmile Creek near Helena MT  01/17 01:15 MST 2.41 8.60 4.60 -- 
06065500 Missouri River bl Hauser Dam near Helena MT  01/17 02:00 MST 3.79 3,970 3,690 -- 
06066500 Missouri River bl Holter Dam nr Wolf Cr MT  01/17 01:45 MST 3.01 4,100 4,770  1.5 
06071300 Little Prickly Pear Cr at Wolf Cr MT  01/17 01:45 MST 3.01 63.9 45.0 -- 
06073500 Dearborn River near Craig MT  01/17 01:15 MST 3.41 Ice 50.0 Ssn 
06074000 Missouri River at Cascade MT  01/17 01:30 MST 6.86 4,060 3,449 -- 
06076690 Smith River near Ft Logan MT  01/17 01:30 MST 2.83 Ice 80.0 -- 
06077200 Smith River bl Eagle Cr nr Fort Logan MT  01/17 01:15 MST 3.80 Ice 90.0  0.3 
06077500 Smith River near Eden MT  01/17 01:45 MST Ssn Ssn 80.0 -- 
06078200 Missouri River near Ulm MT  01/17 01:00 MST 3.91 4,460 5,110 -- 
06078500 North Fork Sun River near Augusta MT  01/17 01:30 MST 3.38 Ice 63.0 -- 
06079000 South Fork Sun River near Augusta MT  01/17 01:15 MST 1.20 Ice 75.0 -- 
06080900 Sun River bl Diversion Dam nr Augusta MT  01/17 01:45 MST 4.15 235 155 -- 
06082200 Sun River bl Willow Cr nr Augusta MT  01/17 01:15 MST 2.24 Ice 154 -- 
06085800 Sun River at Simms MT  01/17 01:30 MST 2.91 Ice 180 -- 
    11/07 20:45 MST -- --     ---  -1.8 
06088500 Muddy Creek at Vaughn MT  01/17 01:30 MST 2.88 Ice 31.0 -- 
06089000 Sun River near Vaughn MT  01/17 01:00 MST 2.46 Ice 240 -- 
06090000 Missouri River at Great Falls MT  01/17 01:30 MST 10.88 --     --- -- 
Group LOWER MISSOURI RIVER BASIN
06090300 Missouri River near Great Falls MT  01/17 01:45 MST 3.18 4,970 6,120 -- 
06090500 Belt Creek near Monarch MT  01/17 01:15 MST 2.02 23.1 28.0 -- 
06090800 Missouri River at Fort Benton MT  01/17 01:30 MST 2.29 5,320 4,800 -- 
06091700 Two Medicine River bl South Fork nr Browning MT  01/17 01:15 MST 3.13 Ice 49.0 -- 
06092020 Two Medicine River ab Badger Cr, nr Piegan, MT  01/17 01:15 MST 2.40 Ice     --- -- 
06093200 Badger Cr bl Four Horns Canal nr Browning MT  01/17 01:15 MST Ice Ice 80.0 -- 
06098120 Birch Creek at Bullhead Bridge, nr Valier, MT  01/17 01:30 MST 4.85 Ice     ---  0.1 
06098800 Cut Bank Cr ab Gillam Coulee, nr Sundance, MT  01/17 01:15 MST 4.69 Ice     --- -- 
06099000 Cut Bank Creek at Cut Bank MT  01/17 01:30 MST 2.28 Ice 30.0 -- 
06099500 Marias River near Shelby MT  01/17 01:30 MST 3.44 Ice 220 -- 
06101500 Marias River near Chester MT  01/17 01:15 MST 3.62 599 420 -- 
06101630 Marias River at Highway 223 bridge near Chester,MT  01/17 01:45 MST -- --     --- Ssn 
06102050 Marias River near Loma MT  01/17 01:00 MST Ssn Ssn 260 Ssn 
06102500 Teton River bl South Fork nr Choteau MT  01/17 01:45 MST Ssn Ssn 53.0 -- 
06108000 Teton River near Dutton MT  01/17 01:30 MST 2.46 Ice 40.0 -- 
06108800 Teton River at Loma MT  01/17 01:30 MST 1.32 Ice 16.0 -- 
06109500 Missouri River at Virgelle MT  01/17 02:00 MST 3.38 5,860 6,080 -- 
06110020 Judith River above Carr Creek near Utica MT  01/17 01:30 MST 2.43 Ice 9.60 -- 
06111800 Big Spring Cr at R&B Trading Post nr Lewistown MT  01/17 01:30 MST 3.78 150 160 -- 
06114700 Judith River nr mouth, nr Winifred MT  01/17 01:15 MST Ssn Ssn 250 -- 
06115200 Missouri River near Landusky MT  01/17 02:00 MST 15.66 Ice 6,300 -- 
    10/19 11:30 MDT -- --     ---  3.5 
06119200 South Fork Musselshell River at Martinsdale, MT  01/17 01:45 MST 1.46 Ice 52.0 -- 
06119600 Musselshell River nr Martinsdale, MT  01/17 01:15 MST Ssn Ssn 61.0 -- 
06120500 Musselshell River at Harlowton MT  01/17 02:00 MST 2.85 Ice 50.0 -- 
06123030 Musselshell River ab Mud Cr nr Shawmut MT  01/17 01:30 MST Ssn Ssn     --- -- 
06125600 Musselshell River ab Big Coulee Creek at Lavina MT  01/17 01:30 MST Ssn Ssn     --- -- 
06126500 Musselshell River near Roundup MT  01/17 02:00 MST 1.66 Ice 38.0 -- 
06127500 Musselshell River at Musselshell MT  01/17 01:30 MST Ssn Ssn 55.0 -- 
06130000 Flatwillow Creek near Mosby MT  01/17 02:00 MST 5.71 Ice 28.0 -- 
06130500 Musselshell River at Mosby MT  01/17 01:45 MST 3.15 Ice 45.0 -- 
06131200 Nelson Creek near Van Norman MT  01/17 01:15 MST 2.16 Ice     --- -- 
06132000 Missouri River below Fort Peck Dam MT  01/17 01:15 MST 2.48 --     --- -- 
06133500 N F Milk River ab St. Mary canal nr Browning MT  01/17 01:15 MST Ssn Ssn     --- -- 
06135000 Milk River at Eastern Crossing of Int Bndry  01/17 01:15 MST Ssn Ssn .50 -- 
06137575 Boxelder Creek at Box Elder, MT  01/17 02:00 MST 7.11 --     --- -- 
06138580 Big Sandy Cr ab Spring Coulee, nr Laredo, MT  01/17 02:00 MST 3.31 --     --- -- 
06139500 Big Sandy Creek near Havre MT  01/17 01:30 MST Ssn Ssn     --- -- 
06140500 Milk River at Havre MT  01/17 01:15 MST 0.67 Ice 46.0 -- 
06142400 Clear Creek near Chinook MT  01/17 01:30 MST Ssn Ssn     --- -- 
06151500 Battle Creek near Chinook MT  01/17 01:30 MST Ssn Ssn 16.0 -- 
06154100 Milk River near Harlem MT  01/17 01:30 MST Ssn Ssn 70.0 -- 
06154400 Peoples Creek near Hays MT  01/17 01:15 MST 2.98 Ice 1.50 -- 
06155030 Milk River near Dodson MT  01/17 01:15 MST Ssn Ssn 75.0 -- 
06155500 Milk River at Malta MT  01/17 01:15 MST 1.66 Ice 60.0 -- 
06164510 Milk River at Juneberg Bridge nr Saco MT  01/17 02:00 MST 3.18 Ice 120 -- 
06166000 Beaver Cr bl Guston Coulee nr Saco MT  01/17 01:15 MST Ssn Ssn .000 -- 
06167500 Beaver Creek near Hinsdale MT  01/17 01:30 MST Ssn Ssn .50 -- 
06169500 Rock Creek bl Horse Creek nr int'l boundary  01/17 01:30 MST Eqp Eqp .050 -- 
06172310 Milk River at Tampico MT  01/17 01:30 MST Ssn Ssn 116 -- 
06174500 Milk River at Nashua MT  01/17 02:00 MST 2.04 Ice 120 -- 
06175100 Missouri R at W Frazer Pump Plant nr Frazer MT  01/17 02:00 MST 9.29 --     --- -- 
06175510 Missouri R at E Frazer Pump Plant nr Frazer MT  01/17 01:30 MST 43.24 --     --- -- 
06177000 Missouri River near Wolf Point MT  01/17 02:00 MST 12.26 Ice 10,200 -- 
06177500 Redwater River at Circle MT  01/17 01:30 MST 3.61 Ice .10 -- 
06178000 Poplar River at international boundary  12/10 04:00 MST Ssn Ssn     --- -- 
06178500 East Poplar River at international boundary  01/17 01:30 MST 5.21 2.02 2.10 -- 
06181000 Poplar River near Poplar MT  01/17 01:30 MST 6.80 Ice 7.00 -- 
06183450 Big Muddy Creek near Antelope MT  01/17 01:15 MST 2.10 Ice 2.00 -- 
06185110 Big Muddy Creek nr mouth nr Culbertson MT  01/17 01:15 MST 5.77 Ice .80 -- 
06185500 Missouri River near Culbertson MT  01/17 02:00 MST 4.53 Ice 11,400 -- 
Group YELLOWSTONE RIVER BASIN
06186500 Yellowstone River at Yellowstone Lk Outlet YNP  01/17 01:30 MST 2.44 399 380 -- 
06187915 Soda Butte Cr at Park Bndry at Silver Gate  01/17 01:45 MST -0.63 Ice 2.70 -- 
06188000 Lamar River nr Tower Ranger Station YNP  01/17 01:15 MST -- --     ---  -0.1 
    12/11 02:00 MST 2.12 Ice 100 -- 
06190540 Boiling River at Mammoth,YNP  01/17 01:15 MST 1.04 20.8 24.0  53.9 
06191000 Gardner River near Mammoth, YNP  01/17 01:45 MST 2.00 96.4 96.0 -- 
06191500 Yellowstone River at Corwin Springs MT  01/17 02:00 MST 0.99 747 831  1.6 
06192500 Yellowstone River near Livingston, MT  01/17 01:45 MST 0.65 1,190 1,200 -- 
    10/01 01:00 MDT -- --     ---  11.5 
06192900 Dugout Creek at mouth, nr Wilsall, MT  01/17 01:15 MST 1.74 --     ---  0.1 
06192980 Shields River abv Smith Cr, nr Wilsall, MT  01/17 01:15 MST 2.01 Rat     --- -- 
    12/09 12:45 MST -- --     ---  0.5 
06195600 Shields River nr Livingston MT  01/17 01:30 MST 0.89 Ice 94.0 -- 
06195750 Yellowstone River at Springdale, MT  01/17 02:00 MST -- --     --- Ssn 
06195950 Yellowstone River at Big Timber, MT  01/17 01:30 MST -- --     --- Ssn 
06197800 East Boulder River bl Dry Fork Cr nr Mcleod, MT  01/17 01:30 MST 2.00 Ice 6.70 -- 
06200000 Boulder River at Big Timber MT  01/17 01:45 MST 1.90 162 130 -- 
06204050 West Rosebud Creek near Roscoe MT  01/17 02:00 MST 0.82 66.5 73.0 -- 
06204070 W Rosebud Cr at Emerald Lk Campground nr Roscoe  01/17 01:30 MST 1.56 71.6 105  1.2 
06205000 Stillwater River near Absarokee MT  01/17 01:15 MST 1.77 319 284 Ssn 
06207500 Clarks Fork Yellowstone River nr Belfry MT  01/17 02:00 MST 1.22 303 230 -- 
06208500 Clarks Fork Yellowstone River at Edgar MT  01/17 01:30 MST 1.85 441 340 -- 
06209500 Rock Creek near Red Lodge MT  01/17 02:00 MST 4.62 Ice 33.0 -- 
06211000 Red Lodge Cr ab Cooney Re nr Boyd MT  01/17 01:15 MST Ssn Ssn 13.0 -- 
06211500 Willow Creek near Boyd MT  01/17 01:30 MST Ssn Ssn 7.50 -- 
06214500 Yellowstone River at Billings MT  01/17 02:00 MST 2.52 2,740 2,510  0.4 
06286490 Big Horn Canal near St. Xavier MT  01/17 01:15 MST Ssn Ssn     --- -- 
06287000 Bighorn River near St. Xavier, MT  01/17 01:15 MST 60.05 2,200 2,580 -- 
06287800 Bighorn River at bridge, at St. Xavier, MT  01/17 01:30 MST 6.21 2,360 2,890 -- 
06288400 Bighorn River at Two Leggins Bridge, near Hardin  01/17 01:30 MST 10.09 2,390 2,910 -- 
06289000 Little Bighorn River at State Line nr Wyola MT  01/17 02:00 MST 2.01 64.4 64.0 -- 
06294000 Little Bighorn River near Hardin MT  01/17 01:15 MST 3.09 Ice 120 -- 
06294500 Bighorn River ab Tullock Cr nr Bighorn MT  01/17 02:00 MST 1.71 2,600 3,230 -- 
06295000 Yellowstone River at Forsyth MT  01/17 01:45 MST 1.81 Ice 5,500 -- 
06295113 Rosebud C at Reservation Bndry nr Kirby MT  01/17 01:45 MST 3.27 Ice 3.20 -- 
06295220 Rosebud C Bel Lame Deer C nr Lame Deer MT  01/17 01:45 MST 4.43 Ice 13.0 -- 
06306300 Tongue River at State Line nr Decker MT  01/17 01:30 MST 2.70 Ice 160 -- 
06307500 Tongue River at Tongue R Dam nr Decker MT  01/17 01:30 MST 10.40 105 172 -- 
06307616 Tongue R at Birney Day School Br nr Birney MT  01/17 01:30 MST 1.41 Ice 170 -- 
06307830 Tongue R bl Brandenberg bridge nr Ashland MT  01/17 01:15 MST 3.72 Ice 160 -- 
06308500 Tongue River at Miles City, MT  01/17 02:00 MST 1.92 Ice 168 -- 
06309000 Yellowstone River at Miles City, MT  01/17 02:00 MST 3.05 Ice 5,500 -- 
06324500 Powder River at Moorhead MT  01/17 01:45 MST 3.46 Ice 141 -- 
06326500 Powder River near Locate MT  01/17 02:00 MST 1.79 Ice 130 -- 
06327500 Yellowstone River at Glendive, MT  01/17 02:00 MST 46.55 Ice 4,880 -- 
06329500 Yellowstone River near Sidney MT  01/17 02:00 MST 3.14 Ice 5,400 -- 
    01/17 01:00 MST -- --     --- Ssn 
Group UPPER COLUMBIA RIVER BASIN
12301250 Tobacco River at Eureka, MT  01/17 01:30 MST 2.66 103 83.0 -- 
12301933 Kootenai River bl Libby Dam nr Libby MT  01/17 02:00 MST 17.91 4,220 5,340  5.8 
12302055 Fisher River near Libby MT  01/17 01:45 MST 3.71 328 171 -- 
12304500 Yaak River near Troy MT  01/17 01:45 MST 3.64 348 221 -- 
12305000 KOOTENAI RIVER AT LEONIA, ID  01/17 00:15 PST 11.37 6,240 13,000  4.0 
12323233 Blacktail Creek above Grove Gulch, at Butte, MT  01/17 01:45 MST 4.90 8.77     --- -- 
    10/21 10:00 MDT -- --     --- Ssn 
12323242 Silver Bow Creek at Montana Street, at Butte, MT  01/17 01:45 MST 6.19 19.3     --- -- 
    10/21 10:30 MDT -- --     --- Ssn 
12323250 Silver Bow Cr bl Blacktail Cr, at Butte, MT  01/17 01:45 MST 1.70 21.5 17.0 -- 
12323600 Silver Bow Creek at Opportunity MT  01/17 01:45 MST 1.97 Ice 30.0 -- 
12323670 Mill Creek nr Anaconda, MT  01/17 02:00 MST 2.08 Ice 9.80 -- 
12323700 Mill Creek at Opportunity, MT  01/17 01:30 MST Ice Ice 5.40 -- 
12323710 Willow Creek nr Anaconda, MT  01/17 02:00 MST 1.29 Ice 1.50 -- 
12323720 Willow Creek at Opportunity, MT  01/17 01:30 MST 3.88 3.03 4.60 -- 
12323750 Silver Bow Creek at Warm Springs MT  01/17 01:15 MST 2.05 67.6 60.0 -- 
12323760 Warm Springs Creek near Anaconda MT  01/17 01:30 MST 2.22 85.6 49.0 -- 
12323770 Warm Springs Creek at Warm Springs MT  01/17 01:45 MST 3.24 Ice 34.0  2.5 
12323800 Clark Fork near Galen MT  01/17 01:30 MST 2.14 Ice 86.0 -- 
12323840 Lost Creek near Anaconda MT  01/17 02:00 MST 2.73 7.83 5.20 -- 
12323850 Lost Creek near Galen, MT  01/17 01:30 MST 1.89 48.2 45.0 -- 
12324200 Clark Fork at Deer Lodge MT  01/17 01:30 MST 2.92 Ice 210 -- 
12324400 Clark Fork ab Little Blackfoot R nr Garrison MT  01/17 01:45 MST 3.37 303 247  0.0 
12324590 Little Blackfoot River near Garrison MT  01/17 01:30 MST 0.14 --     --- -- 
    01/16 16:30 MST -- Ice 54.0 -- 
12324680 Clark Fork at Goldcreek MT  01/17 02:00 MST 4.50 446 337 -- 
12325500 Flint Creek near Southern Cross MT  01/17 01:45 MST Ssn Ssn 15.0 -- 
12329500 Flint Creek at Maxville MT  01/17 01:45 MST 2.07 Ice 52.0 -- 
12330000 Boulder Creek at Maxville MT  01/17 01:30 MST 1.37 Ice 20.0 -- 
12331500 Flint Creek near Drummond MT  01/17 01:30 MST 2.42 Ice 95.0 -- 
12331800 Clark Fork near Drummond MT  01/17 01:15 MST 3.37 691 512 -- 
12332000 Middle Fork Rock Cr nr Philipsburg MT  01/17 01:15 MST 3.01 Ice 31.0 -- 
12334510 Rock Creek near Clinton MT  01/17 01:45 MST 5.12 254 173  0.4 
12334550 Clark Fork at Turah Bridge nr Bonner MT  01/17 01:30 MST 2.21 1,030 700 -- 
12335100 Blackfoot R ab Nevada Cr nr Helmville MT  01/17 01:45 MST 3.72 150 134 -- 
12335500 Nevada Cr ab reservoir, nr Helmville, MT  01/17 01:45 MST 2.02 Ice 11.0 -- 
12338300 NF Blackfoot R ab Dry Gulch nr Ovando MT  01/17 02:00 MST 4.23 122 104 -- 
12340000 Blackfoot River near Bonner MT  01/17 01:45 MST 2.24 665 550  0.2 
12340500 Clark Fork above Missoula MT  01/17 02:00 MST 2.82 1,690 1,300 -- 
12342500 West Fork Bitterroot River nr Conner MT  01/17 01:15 MST 1.23 66.3 72.0 -- 
12344000 Bitterroot River near Darby MT  01/17 01:15 MST 1.54 296 232 Ssn 
12350250 Bitterroot River at Bell Crossing nr Victor MT  01/17 01:45 MST Ssn Ssn 460 -- 
12352500 Bitterroot River near Missoula MT  01/17 01:45 MST 3.49 1,100 796  2.0 
12353000 Clark Fork below Missoula MT  01/17 02:00 MST 1.70 2,810 2,130 -- 
12353650 Clark Fork at Superior, MT  01/17 01:15 MST -- --     --- Ssn 
12354000 St. Regis River near St. Regis, MT  01/17 01:45 MST 2.79 378 155 -- 
12354500 Clark Fork at St. Regis MT  01/17 01:45 MST 5.92 3,670 2,700 -- 
12354700 Clark Fork near Paradise, MT  01/17 01:15 MST -- --     --- Ssn 
12355000 Flathead River at Flathead British Columbia  01/17 01:45 MST 4.40 244 162 -- 
12355342 Hallowat Creek abv Kletomus Creek, near Olney, MT  12/16 04:45 MST 2.50 5.22     ---  0.7 
12355347 Big Creek below Lookout Creek, near Apgar, MT  01/17 01:30 MST 1.85 40.9     ---  0.8 
12355500 N F Flathead River nr Columbia Falls MT  01/17 01:45 MST 2.01 799 658 Ssn 
12357800 Snyder Creek nr mouth, nr West Glacier, MT  01/17 01:40 MST 3.16 --     --- -- 
12358500 M F Flathead River near West Glacier MT  01/17 01:45 MST 2.32 1,090 606 -- 
12359800 S F Flathead R ab Twin C nr Hungry Horse MT  01/17 01:45 MST Ssn Ssn 436 -- 
12362500 S F Flathead River nr Columbia Falls MT  01/17 01:45 MST 6.79 3,780 2,310 -- 
12363000 Flathead River at Columbia Falls MT  01/17 01:45 MST 4.55 5,920 4,030  2.6 
12365700 Stillwater River at Lawrence Park, at Kalispell  01/17 01:45 MST 2.94 Ice 90.0 -- 
12366000 Whitefish River near Kalispell MT  01/17 01:45 MST 1.63 89.2 57.0 -- 
12366500 Flathead River at Foys Bend nr Kalispell MT  01/17 01:45 MST Ssn --     --- -- 
12370000 Swan River near Bigfork, MT  01/17 02:00 MST 2.50 545 453 -- 
12372000 Flathead River near Polson MT  01/17 01:50 MST 6.08 8,710 10,300 -- 
12374250 Mill Cr ab Bassoo Cr nr Niarada MT  10/05 10:15 MDT Dis Dis 2.70 -- 
12375900 South Crow Creek near Ronan MT  10/05 15:15 MDT Dis Dis 7.10 -- 
12377150 Mission Creek ab reservoir nr St. Ignatius MT  01/17 01:15 MST 1.72 10.2 10.0 -- 
12381400 South Fork Jocko River near Arlee MT  01/17 01:15 MST 1.13 20.0 11.0 -- 
12388700 Flathead River at Perma MT  01/17 01:30 MST 9.03 8,650 10,000 Ssn 
12389000 Clark Fork near Plains MT  01/17 01:45 MST 5.01 12,200 12,300 -- 
12389500 Thompson River near Thompson Falls MT  01/17 01:45 MST 3.01 232 173 -- 
12390700 Prospect Creek at Thompson Falls MT  01/17 01:15 MST 1.58 150 72.0 -- 
480608115242901 Libby Wetland Site bl Schrieber Lake nr Libby, MT  01/17 01:30 MST 3.73 --     --- -- 
    11/18 15:01 MST -- 1.03 1.10 -- 
Group HUDSON BAY BASIN
05014300 Swiftcurrent Cr ab Swiftcurrent Lk at Many Glacier  12/27 18:30 MST Ssn Ssn 31.0 -- 
    12/27 16:30 MST -- --     --- Ssn 
05014500 Swiftcurrent Creek at Many Glacier MT  01/17 01:30 MST 1.62 31.8 24.0 -- 
05017500 St. Mary River near Babb MT  01/17 01:15 MST 1.70 140 105 -- 
05018000 St. Mary Canal at intake near Babb MT  01/17 01:15 MST Ssn Ssn 1.00 -- 
05018500 St. Mary Canal at St. Mary Crossing near Babb MT  01/17 01:15 MST Ssn --     --- -- 
    11/04 17:20 MST -- Ssn     --- -- 
05020500 St. Mary River at International Boundary  01/17 02:10 MST 3.63 Ice 139 -- 

Data status codes:
  --     Parameter not determined
  Dis     Data-collection discontinued
  Eqp     Equipment malfunction
  Ice     Ice affected
  Rat     Rating being developed or revised
  Ssn     Parameter monitored seasonally