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Questions or concerns about USGS data and data products in Montana and Wyoming can be directed to the Wyoming-Montana Water Science Center Data Management Section.


Current Conditions for Montana: Streamflow -- 244 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    





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Station
Number
Station name Date/Time Gage
height,
feet
Dis-
charge,
ft3/s
Long-
term
median
flow
4/19
Temper-
ature,
water,
deg C
Group UPPER MISSOURI RIVER BASIN
06006000 Red Rock Cr ab Lakes, nr Lakeview, MT  04/19 04:30 MDT 2.81 32.3 28.0  2.9 
06012500 Red Rock R bl Lima Reservoir nr Monida MT  04/19 04:30 MDT 1.58 69.4 31.0 -- 
06016000 Beaverhead River at Barretts MT  04/19 04:15 MDT 1.49 402 321 -- 
06017000 Beaverhead River at Dillon MT  04/19 04:15 MDT 4.14 401 160 -- 
06018500 Beaverhead River near Twin Bridges MT  04/19 04:15 MDT 5.05 465 379 -- 
06019500 Ruby River above reservoir near Alder, MT  04/19 04:45 MDT 3.41 234 148 -- 
06020600 Ruby River below reservoir near Alder, MT  04/19 04:45 MDT 2.78 124 60.0 -- 
06023000 Ruby River near Twin Bridges MT  04/19 04:45 MDT 2.97 203 144  5.2 
06023100 Beaverhead River at Twin Bridges, MT  04/19 04:30 MDT Ssn Ssn     --- Ssn 
06024450 Big Hole River bl Big Lake Cr at Wisdom MT  04/19 03:45 MDT 2.98 264 349  3.5 
06024540 Big Hole River bl Mudd Cr nr Wisdom MT  04/19 04:30 MDT 3.55 906 849 -- 
06024580 Big Hole River near Wise River MT  04/19 04:45 MDT -- --     --- Ssn 
06025250 Big Hole River at Maiden Rock nr Divide MT  04/19 03:45 MDT 4.08 1,410 1,380 Ssn 
06025500 Big Hole River near Melrose MT  04/19 04:15 MDT 2.74 1,400 1,409  4.1 
06026210 Big Hole River near Glen MT  04/19 04:30 MDT 3.35 1,430 1,360  4.9 
06026420 Big Hole R bl Hamilton Ditch nr Twin Bridges, MT  04/19 04:30 MDT Ssn Ssn 1,670 Ssn 
06026500 Jefferson River near Twin Bridges MT  04/19 04:15 MDT 4.71 2,050 2,010  5.7 
06027600 Jefferson River at Parsons Bdg nr Silver Star, MT  04/19 04:30 MDT Ssn Ssn 2,550 Ssn 
06033000 Boulder River near Boulder MT  04/19 04:15 MDT 5.91 176 157 -- 
06035000 Willow Creek near Harrison MT  04/19 04:15 MDT 1.64 39.4 37.0  3.4 
06036650 Jefferson River near Three Forks MT  04/19 04:00 MDT 4.61 2,520 2,140  6.8 
06036805 Firehole River at Old Faithful, YNP  04/19 04:00 MDT 2.49 48.8 52.0  3.7 
06036905 Firehole River near West Yellowstone MT  04/19 04:00 MDT 3.18 305 325  11.7 
06036940 Tantalus Creek at Norris Junction, YNP  04/19 04:30 MDT 1.51 5.26 4.60  16.5 
06037100 Gibbon River at Madison Jct, YNP  04/19 04:00 MDT 4.80 122 133 -- 
06037500 Madison River near West Yellowstone, MT  04/19 04:30 MDT 1.89 487 484  8.5 
06038500 Madison River bl Hebgen Lake nr Grayling MT  04/19 04:45 MDT 1.68 834 868  3.1 
06038800 Madison River at Kirby Ranch nr Cameron MT  04/19 04:45 MDT 1.83 920 1,040  2.0 
06040000 Madison River near Cameron MT  04/19 04:15 MDT 2.34 1,230 1,150  4.2 
06040800 Madison River ab powerplant nr McAllister MT  04/19 04:30 MDT 3.81 230 288 -- 
06041000 Madison River bl Ennis Lake nr McAllister MT  04/19 03:45 MDT 4.29 1,660 1,409  8.6 
06043120 Gallatin River above Deer Creek, near Big Sky, MT  04/19 04:30 MDT 5.15 434 283  3.6 
06043500 Gallatin River near Gallatin Gateway, MT  04/19 04:00 MDT 1.84 631 479 -- 
06048650 E Gallatin R ab Water Reclamation Fa nr Bozeman MT  04/19 04:30 MDT 4.48 182 216 -- 
06050000 Hyalite C at Hyalite R S nr Bozeman MT  04/19 04:30 MDT 2.27 20.7 34.0 -- 
06052500 Gallatin River at Logan MT  04/19 04:00 MDT 5.02 921 1,000  5.8 
06054500 Missouri River at Toston MT  04/19 04:00 MDT 5.41 6,140 5,260  8.1 
06061500 Prickly Pear Creek near Clancy MT  04/19 04:30 MDT 1.13 53.3 48.0 -- 
06062500 Tenmile Creek near Rimini MT  04/19 04:45 MDT 2.11 24.4 15.0 -- 
06063000 Tenmile Creek near Helena MT  04/19 04:15 MDT 3.00 56.6 32.0 -- 
06065500 Missouri River bl Hauser Dam near Helena MT  04/19 04:00 MDT 3.55 3,670 4,660 -- 
06066500 Missouri River bl Holter Dam nr Wolf Cr MT  04/19 04:45 MDT 2.49 3,690 5,310  5.8 
06071300 Little Prickly Pear Cr at Wolf Cr MT  04/19 04:45 MDT 3.29 112 103 -- 
06073500 Dearborn River near Craig MT  04/19 04:15 MDT 4.20 265 200 Ssn 
06074000 Missouri River at Cascade MT  04/19 04:30 MDT 6.88 4,540 6,490 -- 
06076590 Camas C nr Mouth nr White Sulphur Springs MT  04/19 04:45 MDT 2.10 20.5 18.0  1.7 
06076690 Smith River near Ft Logan MT  04/19 04:30 MDT 3.35 213 138 -- 
06077200 Smith River bl Eagle Cr nr Fort Logan MT  04/19 04:15 MDT 3.92 372 259  2.3 
06077500 Smith River near Eden MT  04/19 04:45 MDT 3.71 407 344 -- 
06078200 Missouri River near Ulm MT  04/19 04:00 MDT 4.21 4,850 6,510 -- 
06078500 North Fork Sun River near Augusta MT  04/19 04:30 MDT 4.30 339 226 -- 
06079000 South Fork Sun River near Augusta MT  04/19 04:15 MDT 2.23 373 252 -- 
06080900 Sun River bl Diversion Dam nr Augusta MT  04/19 03:45 MDT 3.82 157 180 -- 
06082200 Sun River bl Willow Cr nr Augusta MT  04/19 04:15 MDT 1.94 115 197 -- 
06085800 Sun River at Simms MT  04/19 04:30 MDT 2.57 158 227  3.9 
06088500 Muddy Creek at Vaughn MT  04/19 04:30 MDT 2.55 34.2 30.0 -- 
06089000 Sun River near Vaughn MT  04/19 04:00 MDT 2.09 277 304 -- 
Group LOWER MISSOURI RIVER BASIN
06090300 Missouri River near Great Falls MT  04/19 04:45 MDT 3.31 5,450 7,200 -- 
06090500 Belt Creek near Monarch MT  04/19 04:15 MDT 2.70 121 82.0 -- 
06090800 Missouri River at Fort Benton MT  04/19 04:30 MDT 2.30 5,650 7,710 -- 
06091700 Two Medicine River bl South Fork nr Browning MT  04/19 04:15 MDT 3.54 587 399 -- 
06092020 Two Medicine River ab Badger Cr, nr Piegan, MT  04/19 04:15 MDT 2.77 609 242 -- 
06093200 Badger Cr bl Four Horns Canal nr Browning MT  04/19 04:15 MDT 4.77 202 135 -- 
06094900 Birch Cr bl Heart Butte Road, nr Heart Butte, MT  04/19 04:15 MDT 1.13 20.1 19.0 -- 
06096001 Birch Cr Main Canal at diversion, nr Dupuyer, MT  04/19 04:00 MDT 0.99 --     --- -- 
06097000 Birch Creek at Robare, MT  04/19 04:00 MDT 1.81 --     --- -- 
06098120 Birch Creek at Bullhead Bridge, nr Valier, MT  04/19 04:30 MDT 4.22 19.2 30.0 -- 
06098800 Cut Bank Cr ab Gillam Coulee, nr Sundance, MT  04/19 04:15 MDT 4.43 172 115 -- 
06099000 Cut Bank Creek at Cut Bank MT  04/19 04:30 MDT 2.54 192 174 -- 
06099500 Marias River near Shelby MT  04/19 04:30 MDT 4.20 1,180 956 -- 
06101200 Willow Creek near Galata, MT  04/19 04:30 MDT 1.69 0.00 11.0 -- 
06101500 Marias River near Chester MT  04/19 04:15 MDT 3.23 412 531 -- 
06101630 Marias River at Highway 223 bridge near Chester,MT  04/19 04:45 MDT -- --     ---  3.3 
06102050 Marias River near Loma MT  04/19 04:00 MDT 1.10 420 597  4.0 
06102500 Teton River bl South Fork nr Choteau MT  04/19 04:45 MDT 4.32 90.5 71.0 -- 
06108000 Teton River near Dutton MT  04/19 04:30 MDT 2.16 66.8 91.0 -- 
06108800 Teton River at Loma MT  04/19 04:30 MDT 1.05 58.1 69.0 -- 
06109500 Missouri River at Virgelle MT  04/19 04:00 MDT 3.53 6,360 8,010 -- 
06110020 Judith River above Carr Creek near Utica MT  04/19 04:30 MDT 2.66 25.7 6.00 -- 
06111800 Big Spring Cr at R&B Trading Post nr Lewistown MT  04/19 04:30 MDT 3.84 170 182 -- 
06114700 Judith River nr mouth, nr Winifred MT  04/19 04:15 MDT 5.43 521 575 -- 
06115200 Missouri River near Landusky MT  04/19 04:00 MDT 14.19 6,400 8,380 -- 
    04/19 01:00 MDT -- --     --- Ssn 
06119200 South Fork Musselshell River at Martinsdale, MT  04/19 04:45 MDT 1.73 11.1 22.0 -- 
06119600 Musselshell River nr Martinsdale, MT  04/19 04:15 MDT 1.86 68.6 44.0 -- 
06120500 Musselshell River at Harlowton MT  04/19 04:45 MDT 3.21 117 119 -- 
06123030 Musselshell River ab Mud Cr nr Shawmut MT  04/19 04:30 MDT 2.54 26.3 17.0 -- 
06125600 Musselshell River ab Big Coulee Creek at Lavina MT  04/19 04:30 MDT 1.46 43.4 74.0 -- 
06126500 Musselshell River near Roundup MT  04/19 04:45 MDT 1.56 70.2 78.0 -- 
06127500 Musselshell River at Musselshell MT  04/19 04:30 MDT 2.20 75.2 92.0 -- 
06130000 Flatwillow Creek near Mosby MT  04/19 04:00 MDT 5.33 26.5 64.0 -- 
06130500 Musselshell River at Mosby MT  04/19 04:45 MDT 2.90 102 126 -- 
06131200 Nelson Creek near Van Norman MT  04/19 04:15 MDT 2.13 0.04 .17 -- 
06133500 N F Milk River ab St. Mary canal nr Browning MT  04/19 04:15 MDT 1.73 10.5 27.0 -- 
06135000 Milk River at Eastern Crossing of Int Bndry  04/19 04:15 MDT 3.22 192 491 -- 
06137570 Boxelder Creek near Rocky Boy, MT  04/19 04:00 MDT 3.95 2.56 8.40 -- 
06137575 Boxelder Creek at Box Elder, MT  04/19 04:00 MDT 6.93 2.65     --- -- 
06138580 Big Sandy Cr ab Spring Coulee, nr Laredo, MT  04/19 04:00 MDT 2.95 6.89 6.80 -- 
06139500 Big Sandy Creek near Havre MT  04/19 04:30 MDT 2.54 1.17 14.0 -- 
06139800 West Fork Beaver Creek nr Rocky Boy, MT  04/19 04:45 MDT 3.62 --     --- -- 
06139850 Beaver Creek ab Elk Creek, nr Rocky Boy, MT  04/19 04:45 MDT 9.13 --     --- -- 
06139900 Beaver Cr at Res Bndry nr Rocky Boy MT  04/19 04:45 MDT 2.08 --     --- -- 
      [(2)]  04/19 04:45 MDT -- Rat 6.70 -- 
06140500 Milk River at Havre MT  04/19 04:15 MDT 0.38 61.0 248 -- 
06142400 Clear Creek near Chinook MT  04/19 04:30 MDT 1.68 9.87 17.0 -- 
06151500 Battle Creek near Chinook MT  04/19 04:30 MDT 2.46 69.0 15.0 -- 
06153800 Milk River at Merrill Rd, nr Harlem, MT  04/19 04:45 MDT 7.78 194 3,820 -- 
06154100 Milk River near Harlem MT  04/19 04:30 MDT 4.02 210 300 -- 
06154400 Peoples Creek near Hays MT  04/19 04:15 MDT 3.03 5.36 10.0 -- 
06154410 Little Peoples Creek near Hays, MT  09/30 23:45 MDT -- 2.05     --- -- 
06155030 Milk River near Dodson MT  04/19 04:15 MDT 3.16 12.7 12.0 -- 
06155500 Milk River at Malta MT  04/19 04:45 MDT 1.21 24.9 307 -- 
06164000 Frenchman River at international boundary  04/19 04:25 MDT 5.34 134     --- -- 
06164510 Milk River at Juneberg Bridge nr Saco MT  04/19 04:00 MDT 3.34 252 167 -- 
06166000 Beaver Cr bl Guston Coulee nr Saco MT  04/19 04:15 MDT 1.80 10.9 .79 -- 
06167500 Beaver Creek near Hinsdale MT  04/19 04:30 MDT 2.73 29.1 43.0 -- 
06169500 Rock Creek bl Horse Creek nr int'l boundary  04/19 04:30 MDT 2.80 7.62 12.0 -- 
06172310 Milk River at Tampico MT  04/19 04:30 MDT 4.29 448 183 -- 
06174500 Milk River at Nashua MT  04/19 04:00 MDT 3.19 762 369 -- 
06175100 Missouri R at W Frazer Pump Plant nr Frazer MT  04/19 04:00 MDT 7.49 --     --- -- 
06175510 Missouri R at E Frazer Pump Plant nr Frazer MT  04/19 04:30 MDT 41.40 --     --- -- 
06177000 Missouri River near Wolf Point MT  04/19 04:00 MDT 10.03 6,110 7,320 -- 
06177500 Redwater River at Circle MT  04/19 04:30 MDT 3.49 1.00 2.40 -- 
06178000 Poplar River at international boundary  04/19 04:15 MDT 2.58 12.6 14.0 -- 
06178500 East Poplar River at international boundary  04/19 04:30 MDT 5.92 9.54 3.10  -0.1 
06181000 Poplar River near Poplar MT  04/19 04:30 MDT 7.34 96.6 152 -- 
06183450 Big Muddy Creek near Antelope MT  04/19 04:15 MDT 1.49 18.7 35.0 -- 
06185110 Big Muddy Creek nr mouth nr Culbertson MT  04/19 04:15 MDT 4.56 17.6 42.0 -- 
06185500 Missouri River near Culbertson MT  04/19 04:00 MDT 2.55 6,350 7,710 -- 
06336600 BEAVER CREEK NR TROTTERS, ND  04/19 05:15 CDT 2.20 3.09 17.0 -- 
Group YELLOWSTONE RIVER BASIN
06186500 Yellowstone River at Yellowstone Lk Outlet YNP  04/19 04:30 MDT 2.70 650 556 -- 
06187915 Soda Butte Cr at Park Bndry at Silver Gate  04/19 04:45 MDT 0.58 5.28 6.70 -- 
06188000 Lamar River nr Tower Ranger Station YNP  04/19 04:15 MDT 1.95 656 400  2.8 
06190540 Boiling River at Mammoth,YNP  04/19 04:15 MDT 1.10 21.5 24.0  46.8 
06191000 Gardner River near Mammoth, YNP  04/19 04:45 MDT 2.03 140 126 -- 
06191500 Yellowstone River at Corwin Springs MT  04/19 04:00 MDT 2.07 1,960 1,419  3.9 
06192500 Yellowstone River near Livingston, MT  04/19 03:45 MDT 1.37 2,500 1,900  5.5 
06192980 Shields River ab Smith Cr, nr Wilsall, MT  04/19 04:15 MDT 2.47 78.8 16.0 -- 
      [YSI EXO]  04/19 04:15 MDT -- --     ---  0.0 
06195600 Shields River nr Livingston MT  04/19 04:30 MDT 1.86 416 338 -- 
06195750 Yellowstone River at Springdale, MT  04/19 04:00 MDT -- --     ---  6.5 
06195950 Yellowstone River at Big Timber, MT  04/19 04:30 MDT -- --     ---  6.5 
06197800 East Boulder River bl Dry Fork Cr nr Mcleod, MT  04/19 04:30 MDT 2.16 11.0 4.70 -- 
06200000 Boulder River at Big Timber MT  04/18 14:45 MDT 2.47 299 208 -- 
06204050 West Rosebud Creek near Roscoe MT  04/19 03:45 MDT 0.68 50.8 36.0 -- 
06204070 W Rosebud Cr at Emerald Lk Campground nr Roscoe  04/19 04:35 MDT 1.49 62.4 43.0 -- 
    04/19 04:30 MDT -- --     ---  4.1 
06205000 Stillwater River near Absarokee, MT  04/19 04:15 MDT 1.80 447 388  5.4 
06207500 Clarks Fork Yellowstone River nr Belfry MT  04/19 04:00 MDT 1.13 418 371 -- 
06208500 Clarks Fork Yellowstone River at Edgar MT  04/19 04:30 MDT 2.16 627 548 -- 
06208790 White Horse Canal near Silesia MT  04/19 04:15 MDT Ssn Ssn     --- -- 
06209500 Rock Creek near Red Lodge MT  04/19 04:00 MDT 5.14 35.9 30.0 -- 
06211000 Red Lodge Cr ab Cooney Re nr Boyd MT  04/19 04:15 MDT 2.26 87.4 58.0 -- 
06211500 Willow Creek near Boyd MT  04/19 04:30 MDT 2.75 23.9 26.0 -- 
06214500 Yellowstone River at Billings MT  04/19 04:00 MDT 3.85 5,580 4,079  8.5 
06286490 Big Horn Canal near St. Xavier MT  04/19 04:15 MDT 70.97 103 208 -- 
06287000 Bighorn R bl Yellowtail Afterbay Dam nr St. Xavier  04/19 04:15 MDT 62.03 5,520 2,520 -- 
06287800 Bighorn River at bridge, at St. Xavier, MT  04/19 04:30 MDT 8.26 5,470 3,150  3.1 
06288400 Bighorn River at Two Leggins Bridge, near Hardin  04/19 04:30 MDT 12.11 5,820 3,000 -- 
06289000 Little Bighorn River at State Line nr Wyola MT  04/19 04:00 MDT 2.19 121 77.0 -- 
06293890 Agency Canal Tailwaste near Hardin MT  04/19 04:15 MDT 2.16 1.04 1.20 -- 
06294000 Little Bighorn River near Hardin MT  04/19 04:15 MDT 3.47 357 233 -- 
06294500 Bighorn River ab Tullock Cr nr Bighorn MT  04/19 04:00 MDT 3.50 5,280 3,040 -- 
06295000 Yellowstone River at Forsyth MT  04/19 04:45 MDT 3.27 11,200 7,000 -- 
06295113 Rosebud C at Reservation Bndry nr Kirby MT  04/19 03:45 MDT 3.75 24.8 13.0 -- 
06295220 Rosebud C Bel Lame Deer C nr Lame Deer MT  04/19 04:45 MDT 5.42 44.5 35.0 -- 
06306300 Tongue River at State Line nr Decker MT  04/19 04:15 MDT 3.36 446 308 -- 
06307500 Tongue River at Tongue R Dam nr Decker MT  04/19 04:30 MDT 10.49 118 296 -- 
06307616 Tongue R at Birney Day School Br nr Birney MT  04/19 04:30 MDT 1.11 124 260 -- 
06307662 Tongue River at Ashland, MT  04/19 04:45 MDT 9.82 123 270 -- 
06307830 Tongue R bl Brandenberg bridge nr Ashland MT  04/19 04:15 MDT 2.46 118 292  6.4 
06308500 Tongue River at Miles City, MT  04/19 04:45 MDT 1.75 114 380  4.5 
06309000 Yellowstone River at Miles City, MT  04/19 04:00 MDT 4.57 10,900 7,220 -- 
06324500 Powder River at Moorhead MT  04/19 03:45 MDT 3.77 547 418 -- 
06326500 Powder River near Locate MT  04/19 04:00 MDT 1.72 525 538 -- 
06327500 Yellowstone River at Glendive, MT  04/19 04:45 MDT 44.15 10,300 8,040 -- 
06328495 Yellowstone River Fish Bypass Channel nr Intake MT  04/19 04:45 MDT 16.26 1,560     --- -- 
06329500 Yellowstone River near Sidney MT  04/19 04:00 MDT 4.53 9,200 8,620 Ssn 
06329610 YELLOWSTONE R NO. 2 NR CARTWRIGHT, ND  04/19 05:15 CDT 64.00 --     --- -- 
Group UPPER COLUMBIA RIVER BASIN
12301250 Tobacco River at Eureka, MT  04/19 04:30 MDT 3.36 365 261 -- 
12301933 Kootenai River bl Libby Dam nr Libby MT  04/19 04:00 MDT 18.73 6,010 4,060 -- 
12302055 Fisher River near Libby MT  04/19 03:45 MDT 4.46 723 952 -- 
12304500 Yaak River near Troy MT  04/19 04:45 MDT 5.18 1,530 1,640 -- 
12305000 KOOTENAI RIVER AT LEONIA, ID  04/19 03:15 PDT 13.55 10,900 9,470  5.3 
12323233 Blacktail Creek above Grove Gulch, at Butte, MT  04/19 04:30 MDT 5.46 23.8 14.0  3.2 
12323242 Silver Bow Creek at Montana Street, at Butte, MT  04/19 03:45 MDT 6.54 28.4 23.0  3.3 
12323250 Silver Bow Cr bl Blacktail Cr, at Butte, MT  04/19 03:45 MDT 1.80 35.5 32.0 -- 
12323600 Silver Bow Creek at Opportunity MT  04/19 04:45 MDT 2.24 70.0 73.0  4.0 
12323670 Mill Creek nr Anaconda, MT  04/19 04:00 MDT 2.47 33.7 26.0 -- 
12323700 Mill Creek at Opportunity, MT  04/19 04:45 MDT 2.56 19.2 13.0 -- 
12323710 Willow Creek nr Anaconda, MT  04/19 04:00 MDT 1.42 5.94 6.40 -- 
12323720 Willow Creek at Opportunity, MT  04/19 04:45 MDT 3.91 7.21 9.40 -- 
12323750 Silver Bow Creek at Warm Springs MT  04/19 04:15 MDT 2.26 115 113  5.2 
12323760 Warm Springs Creek near Anaconda MT  04/19 04:30 MDT 2.19 68.4 58.0 -- 
12323770 Warm Springs Creek at Warm Springs MT  04/19 04:45 MDT 3.28 56.4 45.0  3.2 
12323800 Clark Fork near Galen MT  04/19 04:30 MDT 2.34 189 146  5.7 
12323840 Lost Creek near Anaconda MT  04/19 04:45 MDT 2.64 6.50 6.30 -- 
12323850 Lost Creek near Galen, MT  04/19 04:30 MDT 1.93 34.6 45.0 -- 
12324200 Clark Fork at Deer Lodge MT  04/19 04:30 MDT 2.88 271 268  6.0 
12324400 Clark Fork ab Little Blackfoot R nr Garrison MT  04/19 04:45 MDT 3.36 315 298  5.6 
12324590 Little Blackfoot River near Garrison MT  04/19 04:30 MDT 1.38 245 207 -- 
12324680 Clark Fork at Goldcreek MT  04/19 04:45 MDT 4.81 635 578 -- 
12325500 Flint Creek near Southern Cross MT  04/19 03:45 MDT 0.76 26.6 23.0 -- 
12329500 Flint Creek at Maxville MT  04/19 03:45 MDT 2.29 92.3 95.0 -- 
12330000 Boulder Creek at Maxville MT  04/19 04:30 MDT 1.43 25.9 26.0 -- 
12331500 Flint Creek near Drummond MT  04/19 04:30 MDT 2.50 138 153 -- 
12331800 Clark Fork near Drummond MT  04/19 04:15 MDT 3.58 849 799 -- 
12332000 Middle Fork Rock Cr nr Philipsburg MT  04/19 04:15 MDT 2.06 176 72.0 -- 
12334510 Rock Creek near Clinton MT  04/19 03:45 MDT 5.96 749 518  3.8 
12334550 Clark Fork at Turah Bridge nr Bonner MT  04/19 04:45 MDT 2.91 1,830 1,490 -- 
12335100 Blackfoot R ab Nevada Cr nr Helmville MT  04/19 04:45 MDT 3.77 165 273 -- 
12335500 Nevada Cr ab reservoir, nr Helmville, MT  04/19 04:45 MDT 2.24 37.8 47.0 -- 
12338300 NF Blackfoot R ab Dry Gulch nr Ovando MT  04/19 04:00 MDT 4.79 319 262 -- 
12340000 Blackfoot River near Bonner MT  04/19 04:45 MDT 3.68 1,990 2,110  6.6 
12340500 Clark Fork above Missoula MT  04/19 04:00 MDT 4.00 3,790 3,690  6.4 
12342500 West Fork Bitterroot River nr Conner MT  04/19 04:15 MDT 1.54 147 155 -- 
12344000 Bitterroot River near Darby MT  04/19 04:15 MDT 2.96 1,090 1,000 Ssn 
12350250 Bitterroot River at Bell Crossing nr Victor MT  04/19 04:45 MDT 6.77 2,180 1,800 -- 
12352500 Bitterroot River near Missoula MT  04/19 04:45 MDT 5.19 3,190 2,710 Ssn 
12353000 Clark Fork below Missoula MT  04/19 04:00 MDT 3.60 6,970 6,410 -- 
12353650 Clark Fork at Superior, MT  04/19 04:15 MDT -- --     --- Ssn 
12354000 St. Regis River near St. Regis, MT  04/19 03:45 MDT 3.61 844 1,060 -- 
12354500 Clark Fork at St. Regis MT  04/19 03:45 MDT 8.74 10,100 9,170 -- 
12354700 Clark Fork near Paradise, MT  04/19 04:15 MDT -- --     --- Ssn 
12355000 Flathead River at Flathead British Columbia  04/19 04:45 MDT 5.80 1,080 710 -- 
12355500 N F Flathead River nr Columbia Falls MT  04/19 03:45 MDT 4.42 4,420 3,110  3.9 
12358500 M F Flathead River near West Glacier MT  04/19 03:45 MDT 4.06 4,610 3,130 -- 
12359800 S F Flathead R ab Twin C nr Hungry Horse MT  04/19 03:45 MDT 7.76 3,570 2,090 -- 
12362500 S F Flathead River nr Columbia Falls MT  04/19 03:45 MDT 6.23 2,980 5,350 -- 
12363000 Flathead River at Columbia Falls MT  04/19 03:45 MDT 7.00 13,000 11,300  3.6 
12363500 Flathead River near Kalispell, MT  04/19 04:45 MDT 13.91 11,900 8,500 -- 
12365700 Stillwater River at Lawrence Park, at Kalispell  04/19 03:45 MDT 4.48 675 576 -- 
12366000 Whitefish River near Kalispell MT  04/19 03:45 MDT 2.72 389 217 -- 
12366500 Flathead River at Foys Bend nr Kalispell MT  04/19 03:45 MDT 90.58 --     --- -- 
12370000 Swan River near Bigfork, MT  04/19 04:00 MDT 3.59 1,670 1,550 -- 
12372000 Flathead River near Polson MT  04/19 03:50 MDT 5.61 7,570 9,600 -- 
12377150 Mission Creek ab reservoir nr St. Ignatius MT  04/19 04:15 MDT 2.39 44.1 19.0 -- 
12381400 South Fork Jocko River near Arlee MT  04/19 04:15 MDT 1.94 88.1 55.0 -- 
12388700 Flathead River at Perma MT  04/19 04:30 MDT 8.88 8,420 9,160  8.4 
12389000 Clark Fork near Plains MT  04/19 03:45 MDT 6.32 18,500 19,100 -- 
12389500 Thompson River near Thompson Falls MT  04/19 03:45 MDT 3.64 608 708 -- 
12390700 Prospect Creek at Thompson Falls MT  04/19 04:15 MDT 2.65 404 442 -- 
480608115242901 Libby Wetland Site bl Schrieber Lake nr Libby, MT  04/19 04:30 MDT 3.00 --     --- -- 
    05/09 02:15 MDT -- Bkw 7.10 -- 
Group HUDSON BAY BASIN
05014500 Swiftcurrent Creek at Many Glacier MT  04/19 04:30 MDT 2.08 134 82.0 -- 
05017500 St. Mary River near Babb MT  04/19 04:15 MDT 3.45 1,100 530 -- 
05018000 St. Mary Canal at intake near Babb MT  04/19 04:15 MDT 7.51 604 47.0 -- 
05018500 St. Mary Canal at St. Mary Crossing near Babb MT  04/19 04:15 MDT 7.49 590     --- -- 
      [Provisional NATFLOW]  11/01 01:00 MDT -- 0.00     --- -- 
05020500 St. Mary River at International Boundary  04/19 04:10 MDT 4.65 670 385 -- 

Data status codes:
  --     Parameter not determined
  Bkw     Flow affected by backwater
  Rat     Rating being developed or revised
  Ssn     Parameter monitored seasonally