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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 June 25, 2018 - USGS water-resources monitoring will continue with partner funds and USGS Cooperative Matching Funds at the following sites:
  • 06114700 Judith R nr mouth nr Winifred, MT (seasonal streamflow)
  • 12324200 Clark Fork at Deer Lodge, MT (annual streamflow)
  • 12324680 Clark Fork at Gold Creek, MT (annual streamflow)
USGS water-resources monitoring will be discontinued at the following sites effective October 1, 2018:
  • 06024540 Big Hole R bel Mudd Cr nr Wisdom, MT (seasonal water temperature)
  • 06040000 Madison R nr Cameron, MT (seasonal streamflow and water temperature)
  • 06308400 Pumpkin Cr nr Miles City, MT (annual streamflow, water temperature, and sampling)
USGS monitoring activities at these sites were funded by partner agencies. Lack of partner funding for these sites resulted in discontinuation of all streamgaging activities.

Current Conditions for Montana: Streamflow -- 226 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
7/20 		Temper-
ature,
water,
deg C
Group UPPER MISSOURI RIVER BASIN
06006000 Red Rock Cr ab Lakes nr Lakeview MT  07/20 11:30 MDT 3.15 52.5 39.0  10.7 
06012500 Red Rock R bl Lima Reservoir nr Monida MT  07/20 11:30 MDT 2.53 262 281 -- 
06016000 Beaverhead River at Barretts MT  07/20 12:15 MDT 2.18 872 523 -- 
06017000 Beaverhead River at Dillon MT  07/20 12:15 MDT 3.63 248 170 -- 
06018500 Beaverhead River near Twin Bridges MT  07/20 12:15 MDT 4.27 217 144 -- 
06019500 Ruby River above reservoir near Alder, MT  07/20 11:45 MDT 3.04 165 141 -- 
06020600 Ruby River below reservoir near Alder, MT  07/20 11:45 MDT 3.44 297 336 -- 
06023000 Ruby River near Twin Bridges MT  07/20 11:45 MDT 2.26 93.8 185  19.6 
06023100 Beaverhead River at Twin Bridges, MT  07/20 11:30 MDT 2.98 444 319  19.1 
06023500 Big Hole River near Jackson MT  07/20 12:15 MDT 1.36 54.0 63.0 -- 
06023800 Big Hole River ab Spring Creek nr Jackson MT  07/20 12:00 MDT 1.35 19.8 55.0 -- 
06024020 Big Hole River at Miner Creek nr Jackson MT  07/20 12:15 MDT 1.51 137 155 -- 
06024450 Big Hole River bl Big Lake Cr at Wisdom MT  07/20 11:45 MDT 2.36 119 99.0  18.0 
06024540 Big Hole River bl Mudd Cr nr Wisdom MT  07/20 12:30 MDT 2.97 412 265  22.7 
06024580 Big Hole River near Wise River MT  07/20 12:30 MDT 3.18 558 518  18.6 
06025250 Big Hole River at Maiden Rock nr Divide MT  07/20 11:45 MDT 3.76 1,030 728  16.4 
06025500 Big Hole River near Melrose MT  07/20 12:15 MDT 2.33 904 899  17.7 
06026210 Big Hole River near Glen MT  07/20 12:30 MDT 3.03 999 702  19.0 
06026420 Big Hole R bl Hamilton Ditch nr Twin Bridges, MT  07/20 11:30 MDT 1.94 620 502  19.3 
06026500 Jefferson River near Twin Bridges MT  07/20 12:15 MDT 3.95 1,100 1,260  20.5 
06027600 Jefferson River at Parsons Bdg nr Silver Star, MT  07/20 11:30 MDT 4.06 993 646  20.0 
06033000 Boulder River near Boulder MT  07/20 12:15 MDT 5.71 150 49.0 -- 
06035000 Willow Creek near Harrison MT  07/20 12:15 MDT 1.42 28.5 28.0  17.6 
06036650 Jefferson River near Three Forks MT  07/20 12:00 MDT 3.76 1,690 911 -- 
06036805 Firehole River at Old Faithful, YNP  07/20 12:00 MDT 2.70 81.5 62.0  13.3 
06036905 Firehole River near West Yellowstone MT  07/20 12:00 MDT 3.27 296 269  21.7 
06036940 Tantalus Creek at Norris Junction, YNP  07/20 12:30 MDT 1.43 2.77 3.30  32.0 
06037100 Gibbon River at Madison Jct, YNP  07/20 12:00 MDT 4.78 188 108 -- 
06037500 Madison River near West Yellowstone, MT  07/20 11:30 MDT 1.95 566 433  20.4 
06038500 Madison River bl Hebgen Lake nr Grayling MT  07/20 11:45 MDT 2.04 1,310 938  16.9 
06038800 Madison River at Kirby Ranch nr Cameron MT  07/20 11:45 MDT 2.24 1,440 1,140  17.3 
06040000 Madison River near Cameron MT  07/20 12:15 MDT 2.93 1,720 1,280  16.0 
06040800 Madison River ab powerplant nr McAllister MT  07/20 11:30 MDT 5.72 1,010 395 -- 
06041000 Madison River bl Ennis Lake nr McAllister MT  07/20 11:45 MDT 3.57 2,390 1,580  21.0 
06043500 Gallatin River near Gallatin Gateway, MT  07/20 12:00 MDT 2.27 969 919 -- 
06048650 E Gallatin R ab Water Reclamation Fa nr Bozeman MT  07/20 11:30 MDT 1.86 102 42.0 -- 
06050000 Hyalite C at Hyalite R S nr Bozeman MT  07/20 12:30 MDT 2.76 101 106 -- 
06052500 Gallatin River at Logan MT  07/20 12:00 MDT 4.36 498 505  19.4 
06054500 Missouri River at Toston MT  07/20 12:00 MDT 4.35 3,780 3,370  21.8 
06061500 Prickly Pear Creek near Clancy MT  07/20 11:30 MDT 1.53 89.1 38.0 -- 
06062500 Tenmile Creek near Rimini MT  07/20 11:45 MDT 1.76 12.0 4.00 -- 
06063000 Tenmile Creek near Helena MT  07/20 12:15 MDT 2.96 37.4 5.90 -- 
06065500 Missouri River bl Hauser Dam near Helena MT  07/20 12:00 MDT 4.49 5,210 3,700 -- 
06066500 Missouri River bl Holter Dam nr Wolf Cr MT  07/20 11:45 MDT 4.00 6,130 4,350  19.6 
06071300 Little Prickly Pear Cr at Wolf Cr MT  07/20 11:45 MDT 3.48 149 53.0 -- 
06073500 Dearborn River near Craig MT  07/20 12:15 MDT 4.14 211 103  17.4 
06074000 Missouri River at Cascade MT  07/20 12:30 MDT 7.44 6,110 4,310 -- 
06076690 Smith River near Ft Logan MT  07/20 12:30 MDT 3.14 128 110 -- 
06077200 Smith River bl Eagle Cr nr Fort Logan MT  07/20 12:15 MDT 3.42 203 131  19.1 
06077500 Smith River near Eden MT  07/20 11:45 MDT 3.34 227 238 -- 
06078200 Missouri River near Ulm MT  07/20 12:00 MDT 5.32 6,400 5,200 -- 
06078500 North Fork Sun River near Augusta MT  07/20 11:30 MDT 4.15 281 294 -- 
06079000 South Fork Sun River near Augusta MT  07/20 12:15 MDT 2.00 313 293 -- 
06080900 Sun River bl Diversion Dam nr Augusta MT  07/20 11:45 MDT 3.45 130 134 -- 
06082200 Sun River bl Willow Cr nr Augusta MT  07/20 12:15 MDT 2.16 211 238 -- 
06085800 Sun River at Simms MT  07/20 11:30 MDT 2.50 235 106  20.4 
06088500 Muddy Creek at Vaughn MT  07/20 11:30 MDT 4.38 241 289 -- 
06089000 Sun River near Vaughn MT  07/20 12:00 MDT 2.45 405 483 -- 
06090000 Missouri River at Great Falls MT  07/20 12:30 MDT 10.26 --     --- -- 
Group LOWER MISSOURI RIVER BASIN
06090300 Missouri River near Great Falls MT  07/20 11:45 MDT 3.67 7,110 5,950 -- 
06090500 Belt Creek near Monarch MT  07/20 12:15 MDT 2.70 126 130 -- 
06090800 Missouri River at Fort Benton MT  07/20 11:30 MDT 2.82 7,350 6,020 -- 
06091700 Two Medicine River bl South Fork nr Browning MT  07/20 12:15 MDT 2.49 236 252 -- 
06093200 Badger Cr bl Four Horns Canal nr Browning MT  07/20 12:15 MDT 4.74 162 111 -- 
06099000 Cut Bank Creek at Cut Bank MT  07/20 12:30 MDT 2.08 55.7 165 -- 
06099500 Marias River near Shelby MT  07/20 11:30 MDT 3.25 360 561 -- 
06101500 Marias River near Chester MT  07/20 12:15 MDT 4.52 1,240 785 -- 
06101630 Marias River at Highway 223 bridge near Chester,MT  07/20 11:45 MDT -- --     ---  14.4 
06102050 Marias River near Loma MT  07/20 12:00 MDT 2.08 551 647  23.0 
06102500 Teton River bl South Fork nr Choteau MT  07/20 11:45 MDT 4.99 340 131 -- 
06108000 Teton River near Dutton MT  07/20 11:30 MDT 2.52 117 49.0 -- 
06108800 Teton River at Loma MT  07/20 11:30 MDT 1.90 30.9 2.70 -- 
06109500 Missouri River at Virgelle MT  07/20 12:00 MDT 4.20 8,180 6,939 -- 
06110020 Judith River above Carr Creek near Utica MT  07/20 12:30 MDT 3.17 105 30.0 -- 
06111800 Big Spring Cr at R&B Trading Post nr Lewistown MT  07/20 12:30 MDT 3.76 188 153 -- 
06114700 Judith River nr mouth, nr Winifred MT  07/20 12:15 MDT 5.31 465 253 -- 
06115200 Missouri River near Landusky MT  07/20 12:00 MDT 15.81 9,680 7,270  23.8 
06118500 South Fork Musselshell R ab Martinsdale MT  07/20 12:30 MDT 4.20 92.4 41.0 -- 
06119600 Musselshell River nr Martinsdale, MT  07/20 12:15 MDT 2.77 172 39.0 -- 
06120500 Musselshell River at Harlowton MT  07/20 12:00 MDT 3.46 210 94.0 -- 
06123030 Musselshell River ab Mud Cr nr Shawmut MT  07/20 12:30 MDT 4.05 276 47.0 -- 
06125600 Musselshell River ab Big Coulee Creek at Lavina MT  07/20 11:30 MDT 3.44 404 214 -- 
06126500 Musselshell River near Roundup MT  07/20 12:00 MDT 2.71 573 194 -- 
06127500 Musselshell River at Musselshell MT  07/20 11:30 MDT 3.89 659 136 -- 
06130000 Flatwillow Creek near Mosby MT  07/20 12:00 MDT 6.55 Rat 56.0 -- 
06130500 Musselshell River at Mosby MT  07/20 11:45 MDT 4.37 810 70.0 -- 
06131200 Nelson Creek near Van Norman MT  07/20 12:15 MDT 1.63 0.00 .010 -- 
06132000 Missouri River below Fort Peck Dam MT  07/20 12:15 MDT 3.88 --     --- -- 
06133500 N F Milk River ab St. Mary canal nr Browning MT  07/20 12:15 MDT 1.53 9.44 13.0 -- 
06135000 Milk River at Eastern Crossing of Int Bndry  07/20 12:15 MDT 3.84 515 601 -- 
06139500 Big Sandy Creek near Havre MT  07/20 12:30 MDT 2.21 4.56 3.50 -- 
06140500 Milk River at Havre MT  07/20 12:15 MDT 4.34 1,150 929 -- 
06142400 Clear Creek near Chinook MT  07/20 11:30 MDT 1.16 0.30 2.20 -- 
06151500 Battle Creek near Chinook MT  07/20 11:30 MDT 1.13 3.82 6.00 -- 
06154100 Milk River near Harlem MT  07/20 11:30 MDT 7.48 540 507 -- 
06154400 Peoples Creek near Hays MT  07/20 12:15 MDT 2.53 1.20 .24 -- 
06155030 Milk River near Dodson MT  07/20 12:15 MDT 3.13 7.98 24.0 -- 
06155500 Milk River at Malta MT  07/20 11:45 MDT 1.70 128 126 -- 
06164510 Milk River at Juneberg Bridge nr Saco MT  07/20 12:00 MDT 3.19 198 286 -- 
06166000 Beaver Cr bl Guston Coulee nr Saco MT  07/20 12:15 MDT -- 0.00 .68 -- 
06167500 Beaver Creek near Hinsdale MT  07/20 11:30 MDT 3.36 50.5 46.0 -- 
06169500 Rock Creek bl Horse Creek nr int'l boundary  07/20 12:30 MDT 2.17 0.57 1.10 -- 
06172310 Milk River at Tampico MT  07/20 11:30 MDT 2.41 89.4 100 -- 
06174500 Milk River at Nashua MT  07/20 12:00 MDT 1.89 133 174 -- 
06175100 Missouri R at W Frazer Pump Plant nr Frazer MT  07/20 12:00 MDT 11.63 --     --- -- 
06175510 Missouri R at E Frazer Pump Plant nr Frazer MT  07/20 12:30 MDT 45.91 --     --- -- 
06177000 Missouri River near Wolf Point MT  07/20 12:00 MDT 15.47 20,000 8,640 -- 
06177500 Redwater River at Circle MT  07/20 12:30 MDT 3.61 1.62 .27 -- 
06178000 Poplar River at international boundary  07/20 12:15 MDT 2.28 0.17 .80 -- 
06178500 East Poplar River at international boundary  07/20 11:30 MDT 5.18 2.02 2.50 -- 
06181000 Poplar River near Poplar MT  07/20 12:30 MDT 6.75 Rat 33.0 -- 
06183450 Big Muddy Creek near Antelope MT  07/20 12:15 MDT 2.29 16.8 5.70 -- 
06185110 Big Muddy Creek nr mouth nr Culbertson MT  07/20 12:15 MDT 6.60 22.2 6.00 -- 
06185500 Missouri River near Culbertson MT  07/20 12:00 MDT 7.43 18,400 9,100 -- 
Group YELLOWSTONE RIVER BASIN
06186500 Yellowstone River at Yellowstone Lk Outlet YNP  07/20 11:30 MDT 6.20 4,510 3,690 -- 
06187915 Soda Butte Cr at Park Bndry at Silver Gate  07/20 11:45 MDT 1.41 111 99.0 -- 
06188000 Lamar River nr Tower Ranger Station YNP  07/20 12:15 MDT 2.89 963 828  12.8 
06190540 Boiling River at Mammoth,YNP  07/20 12:15 MDT 1.12 23.4 27.0  50.3 
06191000 Gardner River near Mammoth, YNP  07/20 11:45 MDT 2.52 243 221 -- 
06191500 Yellowstone River at Corwin Springs MT  07/20 12:00 MDT 4.52 6,090 5,480  17.5 
06192500 Yellowstone River near Livingston, MT  07/20 11:45 MDT 4.49 7,080 6,200  17.0 
06195600 Shields River nr Livingston MT  07/20 12:30 MDT 1.48 208 140 -- 
06195750 Yellowstone River at Springdale, MT  07/20 12:00 MDT -- --     ---  18.9 
06195950 Yellowstone River at Big Timber, MT  07/20 12:30 MDT -- --     ---  20.0 
06200000 Boulder River at Big Timber MT  07/20 11:45 MDT 3.70 758 661 -- 
06204050 West Rosebud Creek near Roscoe MT  07/20 12:00 MDT 1.85 412 309 -- 
06204070 W Rosebud Cr at Emerald Lk Campground nr Roscoe  07/20 11:30 MDT 2.65 456 370  11.9 
06205000 Stillwater River near Absarokee MT  07/20 12:15 MDT 4.11 2,370 1,830  16.0 
06207500 Clarks Fork Yellowstone River nr Belfry MT  07/20 12:00 MDT 3.86 2,280 1,500 -- 
06208500 Clarks Fork Yellowstone River at Edgar MT  07/20 11:30 MDT 4.21 2,090 1,320 -- 
06209500 Rock Creek near Red Lodge MT  07/20 12:00 MDT 6.38 528 399 -- 
06211000 Red Lodge Cr ab Cooney Re nr Boyd MT  07/20 12:15 MDT 2.28 75.6 63.0 -- 
06211500 Willow Creek near Boyd MT  07/20 11:30 MDT 3.30 63.3 54.0 -- 
06214500 Yellowstone River at Billings MT  07/20 12:00 MDT 5.85 12,600 10,200 -- 
06286490 Big Horn Canal near St. Xavier MT  07/20 12:00 MDT 73.73 445     --- -- 
06287000 Bighorn River near St. Xavier, MT  07/20 12:00 MDT 61.52 4,980 3,660  15.6 
06287800 Bighorn River at bridge, at St. Xavier, MT  07/20 12:30 MDT 7.61 4,800 2,819 -- 
06288400 Bighorn River at Two Leggins Bridge, near Hardin  07/20 12:30 MDT 11.33 4,350 2,760 -- 
06289000 Little Bighorn River at State Line nr Wyola MT  07/20 12:00 MDT 2.45 153 178 -- 
06294000 Little Bighorn River near Hardin MT  07/20 12:15 MDT 3.08 139 129 -- 
06294500 Bighorn River ab Tullock Cr nr Bighorn MT  07/20 12:00 MDT 3.27 5,040 3,420 -- 
06295000 Yellowstone River at Forsyth MT  07/20 11:45 MDT 4.57 18,600 11,700 -- 
06295113 Rosebud C at Reservation Bndry nr Kirby MT  07/20 11:45 MDT 3.06 11.2 2.70 -- 
06295220 Rosebud C Bel Lame Deer C nr Lame Deer MT  07/20 11:45 MDT 4.65 23.6 9.00 -- 
06306300 Tongue River at State Line nr Decker MT  07/20 11:30 MDT 2.73 195 258 -- 
06307500 Tongue River at Tongue R Dam nr Decker MT  07/20 12:30 MDT 11.62 396 428 -- 
06307616 Tongue R at Birney Day School Br nr Birney MT  07/20 12:30 MDT 1.98 373 425 -- 
06307830 Tongue R bl Brandenberg bridge nr Ashland MT  07/20 12:15 MDT 3.44 336 402 -- 
06308400 Pumpkin Creek near Miles City MT  07/20 11:45 MDT 2.13 0.82 .000 -- 
06308500 Tongue River at Miles City, MT  07/20 12:00 MDT 2.42 135 179 -- 
06309000 Yellowstone River at Miles City, MT  07/20 12:00 MDT 6.32 19,800 16,100 -- 
06324500 Powder River at Moorhead MT  07/20 11:45 MDT 3.06 219 149 -- 
06326500 Powder River near Locate MT  07/20 12:00 MDT 1.18 164 240 -- 
06327500 Yellowstone River at Glendive, MT  07/20 12:00 MDT 46.13 22,400 19,500 -- 
06329500 Yellowstone River near Sidney MT  07/20 12:00 MDT 7.97 20,600 17,200  24.6 
Group UPPER COLUMBIA RIVER BASIN
12301250 Tobacco River at Eureka, MT  07/20 12:30 MDT 2.74 128 153 -- 
12301933 Kootenai River bl Libby Dam nr Libby MT  07/20 12:00 MDT 19.86 9,070 9,350 -- 
12302055 Fisher River near Libby MT  07/20 11:45 MDT 3.19 159 201 -- 
12304500 Yaak River near Troy MT  07/20 11:45 MDT 3.31 208 331 -- 
12305000 KOOTENAI RIVER AT LEONIA, ID  07/20 11:15 PDT 13.16 9,970 12,500  16.7 
12323240 Blacktail Creek at Butte MT  07/20 11:45 MDT 1.44 37.0 9.40 -- 
12323250 Silver Bow Cr bl Blacktail Cr at Butte MT  07/20 11:45 MDT 1.74 38.2 17.0 -- 
12323600 Silver Bow Creek at Opportunity MT  07/20 11:45 MDT 2.19 83.3 28.0 -- 
12323670 Mill Creek nr Anaconda, MT  07/20 12:00 MDT 2.62 55.6 33.0 -- 
12323700 Mill Creek at Opportunity, MT  07/20 12:30 MDT 2.47 45.2 13.0 -- 
12323710 Willow Creek nr Anaconda, MT  07/20 12:00 MDT 1.98 10.5 3.40 -- 
12323720 Willow Creek at Opportunity, MT  07/20 12:30 MDT 4.40 30.2 8.10 -- 
12323750 Silver Bow Creek at Warm Springs MT  07/20 12:15 MDT 2.36 149 63.0 -- 
12323760 Warm Springs Creek near Anaconda MT  07/20 11:30 MDT 2.88 223 96.0 -- 
12323770 Warm Springs Creek at Warm Springs MT  07/20 11:45 MDT 3.78 151 40.0  12.5 
12323800 Clark Fork near Galen MT  07/20 11:30 MDT 2.65 279 87.0 -- 
12323840 Lost Creek near Anaconda MT  07/20 12:00 MDT 3.20 17.7 3.00 -- 
12323850 Lost Creek near Galen, MT  07/20 12:30 MDT 1.24 6.99 4.60 -- 
12324200 Clark Fork at Deer Lodge MT  07/20 11:30 MDT 3.26 507 113 -- 
12324400 Clark Fork ab Little Blackfoot R nr Garrison MT  07/20 11:45 MDT 3.54 361 159  18.5 
12324590 Little Blackfoot River near Garrison MT  07/20 11:30 MDT 1.21 161 97.0 -- 
12324680 Clark Fork at Goldcreek MT  07/20 12:00 MDT 4.93 684 316 -- 
12325500 Flint Creek near Southern Cross MT  07/20 11:45 MDT 1.77 101 31.0 -- 
12329500 Flint Creek at Maxville MT  07/20 11:45 MDT 2.67 178 105 -- 
12330000 Boulder Creek at Maxville MT  07/20 11:30 MDT 1.76 52.5 36.0 -- 
12331500 Flint Creek near Drummond MT  07/20 12:30 MDT 2.80 189 50.0 -- 
12331800 Clark Fork near Drummond MT  07/20 12:15 MDT 3.81 1,030 434 -- 
12332000 Middle Fork Rock Cr nr Philipsburg MT  07/20 12:15 MDT 2.08 149 132 -- 
12334510 Rock Creek near Clinton MT  07/20 11:45 MDT 5.80 691 497  14.9 
12334550 Clark Fork at Turah Bridge nr Bonner MT  07/20 12:30 MDT 3.68 1,910 1,030 -- 
12335100 Blackfoot R ab Nevada Cr nr Helmville MT  07/20 11:45 MDT 4.67 489 279 -- 
12335500 Nevada Cr ab reservoir, nr Helmville, MT  07/20 11:45 MDT 2.03 43.3 21.0 -- 
12338300 NF Blackfoot R ab Dry Gulch nr Ovando MT  07/20 12:00 MDT 3.41 427 299 -- 
12340000 Blackfoot River near Bonner MT  07/20 11:45 MDT 3.33 1,540 1,320  16.7 
12340500 Clark Fork above Missoula MT  07/20 12:00 MDT 3.82 3,440 2,280 -- 
12342500 West Fork Bitterroot River nr Conner MT  07/20 12:15 MDT 1.85 241 191 -- 
12344000 Bitterroot River near Darby MT  07/20 12:15 MDT 2.37 763 660  15.1 
12350250 Bitterroot River at Bell Crossing nr Victor MT  07/20 11:45 MDT 4.08 351 557 -- 
12352500 Bitterroot River near Missoula MT  07/20 11:45 MDT 4.10 1,720 1,470  18.8 
12353000 Clark Fork below Missoula MT  07/20 12:00 MDT 3.11 5,550 3,780 -- 
12353650 Clark Fork at Superior, MT  07/20 12:00 MDT -- --     ---  19.1 
12354000 St. Regis River near St. Regis, MT  07/20 11:45 MDT 2.27 202 238 -- 
12354500 Clark Fork at St. Regis MT  07/20 11:45 MDT 7.43 6,870 5,250 -- 
12354700 Clark Fork near Paradise, MT  07/20 12:00 MDT -- --     ---  18.4 
12355000 Flathead River at Flathead British Columbia  07/20 11:45 MDT 4.86 439 680 -- 
12355500 N F Flathead River nr Columbia Falls MT  07/20 11:45 MDT 3.06 1,950 2,900  15.4 
12357800 Snyder Creek nr mouth, nr West Glacier, MT  07/20 11:40 MDT 3.52 --     --- -- 
12358500 M F Flathead River near West Glacier MT  07/20 11:45 MDT 3.11 2,400 2,710 -- 
12359800 S F Flathead R ab Twin C nr Hungry Horse MT  07/20 11:45 MDT 6.54 1,830 1,610 -- 
12362500 S F Flathead River nr Columbia Falls MT  07/20 11:45 MDT 6.61 3,500 2,400 -- 
12363000 Flathead River at Columbia Falls MT  07/20 11:45 MDT 5.25 7,990 9,630  16.2 
12365700 Stillwater River at Lawrence Park, at Kalispell  07/20 11:45 MDT 3.13 173 236 -- 
12366080 Whitefish River nr mouth at Kalispell, MT  07/20 11:45 MDT 2.34 172 230 -- 
12366500 Flathead River at Foys Bend nr Kalispell MT  07/20 11:45 MDT 95.75 --     --- -- 
12370000 Swan River near Bigfork, MT  07/20 12:00 MDT 3.44 1,480 1,290 -- 
12372000 Flathead River near Polson MT  07/20 12:30 MDT 6.15 9,220 10,900 -- 
12374250 Mill Cr ab Bassoo Cr nr Niarada MT  07/20 12:15 MDT 1.50 4.32 4.40 -- 
12375900 South Crow Creek near Ronan MT  07/20 12:15 MDT 2.35 27.2 25.0 -- 
12377150 Mission Creek ab reservoir nr St. Ignatius MT  07/20 12:15 MDT 2.67 142 96.0 -- 
12381400 South Fork Jocko River near Arlee MT  07/20 12:15 MDT 1.88 82.4 67.0 -- 
12388700 Flathead River at Perma MT  07/20 11:30 MDT 9.16 9,070 10,800  21.9 
12389000 Clark Fork near Plains MT  07/20 11:45 MDT 5.89 16,900 18,700 -- 
12389500 Thompson River near Thompson Falls MT  07/20 11:45 MDT 3.06 281 334 -- 
12390700 Prospect Creek at Thompson Falls MT  07/20 12:15 MDT 1.24 100 119 -- 
480608115242901 Libby Wetland Site bl Schrieber Lake nr Libby, MT  07/20 11:30 MDT 0.71 1.31 1.90 -- 
Group HUDSON BAY BASIN
05014300 Swiftcurrent Cr ab Swiftcurrent Lk at Many Glacier  07/20 12:30 MDT 1.36 51.4 75.0  15.3 
05014500 Swiftcurrent Creek at Many Glacier MT  07/20 12:30 MDT 2.14 137 200 -- 
05017500 St. Mary River near Babb MT  07/20 12:15 MDT 3.18 1,170 1,360 -- 
05018000 St. Mary Canal at intake near Babb MT  07/20 12:15 MDT 7.68 656 638 -- 
05018500 St. Mary Canal at St. Mary Crossing near Babb MT  07/20 12:15 MDT 7.61 596     --- -- 
05020500 St. Mary River at International Boundary  07/20 12:10 MDT 4.79 771 923 -- 

Data status codes:
  --     Parameter not determined
  Rat     Rating being developed or revised