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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    





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
6/1
Temper-
ature,
water,
deg C
Group Boundary County, Idaho
12305000 KOOTENAI RIVER AT LEONIA, ID  06/01 05:15 PDT 19.07 29,000 20,200  8.4 
Group Beaverhead County
06006000 Red Rock Cr ab Lakes, nr Lakeview, MT  06/01 06:30 MDT 3.49 75.1 90.0  5.9 
06012500 Red Rock R bl Lima Reservoir nr Monida MT  06/01 06:30 MDT 2.91 390 475 -- 
06016000 Beaverhead River at Barretts MT  06/01 06:15 MDT 1.83 594 666 -- 
06017000 Beaverhead River at Dillon MT  06/01 06:15 MDT 3.34 157 162 -- 
06024450 Big Hole River bl Big Lake Cr at Wisdom MT  06/01 06:45 MDT 2.51 138 523  9.3 
06024540 Big Hole River bl Mudd Cr nr Wisdom MT  06/01 06:30 MDT 3.61 967 1,800 -- 
06025250 Big Hole River at Maiden Rock nr Divide MT  06/01 06:45 MDT 4.32 1,680 4,250  10.5 
Group Big Horn County
06286490 Big Horn Canal near St. Xavier MT  06/01 06:15 MDT 71.98 214 322 -- 
06287000 Bighorn R bl Yellowtail Afterbay Dam nr St. Xavier  06/01 06:15 MDT 61.78 4,680 4,880 -- 
06287800 Bighorn River at bridge, at St. Xavier, MT  06/01 06:30 MDT 8.18 4,720 5,190  7.9 
06288400 Bighorn River at Two Leggins Bridge, near Hardin  06/01 06:30 MDT 11.66 4,670 4,870 -- 
06289000 Little Bighorn River at State Line nr Wyola MT  06/01 07:00 MDT 3.36 523 507 -- 
06293890 Agency Canal Tailwaste near Hardin MT  06/01 06:15 MDT 3.40 14.4 16.0 -- 
06294000 Little Bighorn River near Hardin MT  06/01 06:15 MDT 4.62 1,000 843 -- 
06295113 Rosebud C at Reservation Bndry nr Kirby MT  06/01 06:45 MDT 3.99 30.6 12.0 -- 
06306300 Tongue River at State Line nr Decker MT  06/01 06:15 MDT 5.09 1,390 1,650 -- 
06307500 Tongue River at Tongue R Dam nr Decker MT  06/01 06:30 MDT 13.18 1,460 1,320 -- 
Group Blaine County
06142400 Clear Creek near Chinook MT  06/01 06:30 MDT 2.67 50.3 26.0 -- 
06151500 Battle Creek near Chinook MT  06/01 06:30 MDT 1.89 43.0 27.0 -- 
06153800 Milk River at Merrill Rd, nr Harlem, MT  06/01 07:00 MDT 10.32 680 669 -- 
06154100 Milk River near Harlem MT  06/01 06:30 MDT 7.54 610 563 -- 
06154400 Peoples Creek near Hays MT  06/01 06:15 MDT 3.24 11.5 12.0 -- 
06154410 Little Peoples Creek near Hays, MT  09/30 23:45 MDT -- 2.05 5.80 -- 
Group Broadwater County
06036650 Jefferson River near Three Forks MT  06/01 06:00 MDT 4.23 2,160 4,880  14.4 
06054500 Missouri River at Toston MT  06/01 06:00 MDT 6.09 7,820 11,100  14.8 
Group Carbon County
06207500 Clarks Fork Yellowstone River nr Belfry MT  06/01 07:00 MDT 3.56 2,420 3,110 -- 
06208500 Clarks Fork Yellowstone River at Edgar MT  06/01 06:30 MDT 4.15 2,100 3,050 -- 
06208790 White Horse Canal near Silesia MT  06/01 06:15 MDT 3.97 27.5 25.0 -- 
06209500 Rock Creek near Red Lodge MT  06/01 07:00 MDT 5.83 186 290 -- 
06211000 Red Lodge Cr ab Cooney Re nr Boyd MT  06/01 06:15 MDT 2.70 177 150 -- 
06211500 Willow Creek near Boyd MT  06/01 06:30 MDT 2.97 65.1 34.0 -- 
Group Cascade County
06074000 Missouri River at Cascade MT  06/01 06:30 MDT 7.80 7,080 12,400 -- 
06077500 Smith River near Eden MT  06/01 06:45 MDT 4.39 759 1,190 -- 
06078200 Missouri River near Ulm MT  06/01 06:00 MDT 5.95 7,680 9,210 -- 
06085800 Sun River at Simms MT  06/01 06:30 MDT 2.51 131 1,850  12.2 
06088500 Muddy Creek at Vaughn MT  06/01 06:30 MDT 3.31 91.2 198 -- 
06089000 Sun River near Vaughn MT  06/01 06:00 MDT 2.12 232 2,560 -- 
06090300 Missouri River near Great Falls MT  06/01 06:45 MDT 3.99 8,350 12,100 -- 
06090500 Belt Creek near Monarch MT  06/01 06:15 MDT 3.74 494 682 -- 
Group Chouteau County
06090800 Missouri River at Fort Benton MT  06/01 06:30 MDT 3.41 9,370 15,900 -- 
06102050 Marias River near Loma MT  06/01 06:00 MDT 1.06 382 912  13.4 
06108800 Teton River at Loma MT  06/01 06:30 MDT 0.95 40.6 74.0 -- 
06109500 Missouri River at Virgelle MT  06/01 06:00 MDT 4.74 9,880 15,100 -- 
Group Custer County
06308500 Tongue River at Miles City, MT  06/01 07:00 MDT 4.07 1,000 1,010  16.4 
06309000 Yellowstone River at Miles City, MT  06/01 06:00 MDT 7.09 23,900 29,099 -- 
06326500 Powder River near Locate MT  06/01 06:00 MDT 2.60 1,210 1,200 -- 
Group Daniels County
06178000 Poplar River at international boundary  06/01 06:15 MDT 2.50 7.22 7.30 -- 
Group Dawson County
06327500 Yellowstone River at Glendive, MT  06/01 07:00 MDT 46.22 22,100 37,800 -- 
06328495 Yellowstone River Fish Bypass Channel nr Intake MT  06/01 07:00 MDT 18.15 3,490 5,000 -- 
Group Deer Lodge County
12323600 Silver Bow Creek at Opportunity MT  06/01 06:45 MDT 2.17 69.4 106  10.0 
12323670 Mill Creek nr Anaconda, MT  06/01 06:00 MDT 2.74 61.4 153 -- 
12323700 Mill Creek at Opportunity, MT  06/01 07:00 MDT 2.46 14.0 87.0 -- 
12323710 Willow Creek nr Anaconda, MT  06/01 06:00 MDT 1.40 5.24 24.0 -- 
12323720 Willow Creek at Opportunity, MT  06/01 07:00 MDT 3.95 7.56 30.0 -- 
12323750 Silver Bow Creek at Warm Springs MT  06/01 06:15 MDT 2.07 69.7 252  9.4 
12323760 Warm Springs Creek near Anaconda MT  06/01 06:30 MDT 2.54 109 215 -- 
12323770 Warm Springs Creek at Warm Springs MT  06/01 06:45 MDT 3.36 65.5 146  7.3 
12323800 Clark Fork near Galen MT  06/01 06:30 MDT 2.17 134 376  9.7 
12323840 Lost Creek near Anaconda MT  06/01 07:00 MDT 2.86 11.5 16.0 -- 
12323850 Lost Creek near Galen, MT  06/01 06:30 MDT 1.68 16.4 18.0 -- 
Group Fergus County
06111800 Big Spring Cr at R&B Trading Post nr Lewistown MT  06/01 06:30 MDT 4.04 220 232 -- 
06114700 Judith River nr mouth, nr Winifred MT  06/01 06:15 MDT 6.00 841 938 -- 
06115200 Missouri River near Landusky MT  06/01 06:45 MDT -- --     ---  14.9 
    06/01 06:00 MDT 16.12 10,600 16,200 -- 
Group Flathead County
12355500 N F Flathead River nr Columbia Falls MT  06/01 06:45 MDT 5.37 6,740 11,300  7.5 
12358500 M F Flathead River near West Glacier MT  06/01 06:45 MDT 4.71 6,730 11,000 -- 
12359800 S F Flathead R ab Twin C nr Hungry Horse MT  06/01 06:45 MDT 8.46 4,970 8,500 -- 
12362500 S F Flathead River nr Columbia Falls MT  06/01 06:45 MDT 6.05 2,760 3,780 -- 
12363000 Flathead River at Columbia Falls MT  06/01 06:45 MDT 8.05 17,000 26,100  7.3 
12363500 Flathead River near Kalispell, MT  06/01 07:00 MDT 15.08 17,200 20,500 -- 
12365700 Stillwater River at Lawrence Park, at Kalispell  06/01 06:45 MDT 4.25 575 1,030 -- 
12366000 Whitefish River near Kalispell MT  06/01 06:45 MDT 3.08 518 669 -- 
12366500 Flathead River at Foys Bend nr Kalispell MT  06/01 06:45 MDT 95.69 --     --- -- 
Group Gallatin County
06037500 Madison River near West Yellowstone, MT  06/01 06:30 MDT 2.03 613 901  13.4 
06038500 Madison River bl Hebgen Lake nr Grayling MT  06/01 06:45 MDT 1.89 1,060 1,080  8.2 
06043120 Gallatin River above Deer Creek, near Big Sky, MT  06/01 06:30 MDT 6.48 1,720 1,920  6.0 
06043500 Gallatin River near Gallatin Gateway, MT  06/01 06:00 MDT 3.46 2,330 2,690 -- 
06048650 E Gallatin R ab Water Reclamation Fa nr Bozeman MT  06/01 06:30 MDT 5.67 399 285 -- 
06050000 Hyalite C at Hyalite R S nr Bozeman MT  06/01 06:30 MDT 2.98 168 181 -- 
06052500 Gallatin River at Logan MT  06/01 06:00 MDT 6.66 2,620 2,829  9.9 
Group Glacier County
05014500 Swiftcurrent Creek at Many Glacier MT  06/01 06:30 MDT 2.50 313 455 -- 
05017500 St. Mary River near Babb MT  06/01 06:15 MDT 3.58 1,440 2,160 -- 
05018000 St. Mary Canal at intake near Babb MT  06/01 06:15 MDT 7.56 613 601 -- 
05018500 St. Mary Canal at St. Mary Crossing near Babb MT  06/01 06:15 MDT 7.57 606     --- -- 
06091700 Two Medicine River bl South Fork nr Browning MT  06/01 06:15 MDT 3.79 756 1,180 -- 
06092020 Two Medicine River ab Badger Cr, nr Piegan, MT  06/01 06:15 MDT 2.92 705 1,170 -- 
06093200 Badger Cr bl Four Horns Canal nr Browning MT  06/01 06:15 MDT 5.09 316 506 -- 
06098800 Cut Bank Cr ab Gillam Coulee, nr Sundance, MT  06/01 06:15 MDT 4.73 277 432 -- 
06099000 Cut Bank Creek at Cut Bank MT  06/01 06:30 MDT 2.87 319 544 -- 
06133500 N F Milk River ab St. Mary canal nr Browning MT  06/01 06:15 MDT 1.67 9.78 21.0 -- 
Group Golden Valley County
06125600 Musselshell River ab Big Coulee Creek at Lavina MT  06/01 06:30 MDT 2.81 337 484 -- 
Group Granite County
12325500 Flint Creek near Southern Cross MT  06/01 06:45 MDT 0.71 24.9 34.0 -- 
12329500 Flint Creek at Maxville MT  06/01 06:45 MDT 2.07 70.4 152 -- 
12330000 Boulder Creek at Maxville MT  06/01 06:30 MDT 2.18 103 170 -- 
12331500 Flint Creek near Drummond MT  06/01 06:30 MDT 2.13 74.1 202 -- 
12331800 Clark Fork near Drummond MT  06/01 06:15 MDT 3.42 753 1,330 -- 
12332000 Middle Fork Rock Cr nr Philipsburg MT  06/01 06:15 MDT 2.60 342 460 -- 
Group Hill County
06135000 Milk River at Eastern Crossing of Int Bndry  06/01 06:15 MDT 3.80 495 692 -- 
06137570 Boxelder Creek near Rocky Boy, MT  06/01 07:00 MDT 4.42 --     --- -- 
    06/01 06:00 MDT -- 44.8 14.0 -- 
06137575 Boxelder Creek at Box Elder, MT  06/01 06:00 MDT 8.15 39.0     --- -- 
06138580 Big Sandy Cr ab Spring Coulee, nr Laredo, MT  06/01 07:00 MDT 4.66 --     --- -- 
    06/01 06:00 MDT -- 120 5.50 -- 
06139500 Big Sandy Creek near Havre MT  06/01 06:30 MDT 4.08 125 9.90 -- 
06139800 West Fork Beaver Creek nr Rocky Boy, MT  06/01 06:45 MDT 3.83 --     --- -- 
06139850 Beaver Creek ab Elk Creek, nr Rocky Boy, MT  06/01 06:45 MDT 9.62 --     --- -- 
06139900 Beaver Cr at Res Bndry nr Rocky Boy MT  06/01 06:45 MDT 2.59 --     --- -- 
      [(2)]  06/01 06:45 MDT -- Rat 4.20 -- 
06140500 Milk River at Havre MT  06/01 06:15 MDT 2.38 744 959 -- 
Group Jefferson County
06033000 Boulder River near Boulder MT  06/01 06:15 MDT 6.29 298 518 -- 
06061500 Prickly Pear Creek near Clancy MT  06/01 06:30 MDT 1.41 72.0 120 -- 
Group Judith Basin County
06110020 Judith River above Carr Creek near Utica MT  06/01 06:30 MDT 3.54 176 349 -- 
Group Lake County
12370000 Swan River near Bigfork, MT  06/01 06:00 MDT 4.13 2,450 3,250 -- 
12372000 Flathead River near Polson MT  06/01 06:50 MDT 7.64 13,000 25,800 -- 
12377150 Mission Creek ab reservoir nr St. Ignatius MT  06/01 06:15 MDT 2.60 93.6 161 -- 
12381400 South Fork Jocko River near Arlee MT  06/01 06:15 MDT 2.51 203 267 -- 
Group Lewis And Clark County
06062500 Tenmile Creek near Rimini MT  06/01 06:45 MDT 2.46 57.6 88.0 -- 
06063000 Tenmile Creek near Helena MT  06/01 06:15 MDT 3.12 66.6 96.0 -- 
06065500 Missouri River bl Hauser Dam near Helena MT  06/01 06:00 MDT 4.60 5,650 6,260 -- 
06066500 Missouri River bl Holter Dam nr Wolf Cr MT  06/01 06:45 MDT 3.40 5,820 6,560  11.1 
06071300 Little Prickly Pear Cr at Wolf Cr MT  06/01 06:45 MDT 3.33 119 159 -- 
06073500 Dearborn River near Craig MT  06/01 06:15 MDT 4.59 387 659  8.5 
06079000 South Fork Sun River near Augusta MT  06/01 06:15 MDT 2.90 648 1,980 -- 
06080900 Sun River bl Diversion Dam nr Augusta MT  06/01 06:45 MDT 4.42 331 2,080 -- 
Group Liberty County
06101500 Marias River near Chester MT  06/01 06:15 MDT 3.18 407 978 -- 
06101630 Marias River at Highway 223 bridge near Chester,MT  06/01 06:45 MDT -- --     ---  10.6 
Group Lincoln County
12301250 Tobacco River at Eureka, MT  06/01 06:30 MDT 3.65 491 770 -- 
12301933 Kootenai River bl Libby Dam nr Libby MT  06/01 06:00 MDT 23.76 25,200 12,400 -- 
12302055 Fisher River near Libby MT  06/01 06:45 MDT 3.93 427 993 -- 
12304500 Yaak River near Troy MT  06/01 06:45 MDT 4.94 1,290 2,700 -- 
480608115242901 Libby Wetland Site bl Schrieber Lake nr Libby, MT  06/01 06:30 MDT 2.71 --     --- -- 
    05/09 02:15 MDT -- Bkw 3.10 -- 
Group Mccone County
06131200 Nelson Creek near Van Norman MT  06/01 06:15 MDT 2.18 0.14 .12 -- 
06177000 Missouri River near Wolf Point MT  06/01 06:45 MDT -- --     ---  11.2 
    06/01 06:00 MDT 12.55 11,500 8,830 -- 
06177500 Redwater River at Circle MT  06/01 06:30 MDT 3.52 1.29 .85 -- 
Group Madison County
06018500 Beaverhead River near Twin Bridges MT  06/01 06:15 MDT 3.62 121 162 -- 
06019500 Ruby River above reservoir near Alder, MT  06/01 06:45 MDT 4.07 506 485 -- 
06020600 Ruby River below reservoir near Alder, MT  06/01 06:45 MDT 3.99 480 563 -- 
06023000 Ruby River near Twin Bridges MT  06/01 06:45 MDT 3.03 216 154  12.2 
06023100 Beaverhead River at Twin Bridges, MT  06/01 06:30 MDT Ssn Ssn 459  12.6 
06025500 Big Hole River near Melrose MT  06/01 06:15 MDT 2.93 1,630 3,860  11.3 
06026210 Big Hole River near Glen MT  06/01 06:30 MDT 3.46 1,600 3,449  11.2 
06026420 Big Hole R bl Hamilton Ditch nr Twin Bridges, MT  06/01 06:30 MDT 2.650 1,360 3,180  12.2 
06026500 Jefferson River near Twin Bridges MT  06/01 06:15 MDT 4.60 1,950 5,020  12.8 
06027600 Jefferson River at Parsons Bdg nr Silver Star, MT  06/01 06:30 MDT Ssn Ssn 3,459 Ssn 
06035000 Willow Creek near Harrison MT  06/01 06:15 MDT 1.42 25.6 67.0  8.1 
06038800 Madison River at Kirby Ranch nr Cameron MT  06/01 06:45 MDT 2.23 1,420 1,950  7.6 
06040000 Madison River near Cameron MT  06/01 06:15 MDT 2.88 2,020 2,350  10.0 
06040800 Madison River ab powerplant nr McAllister MT  06/01 06:30 MDT 5.79 1,080 1,960 -- 
06041000 Madison River bl Ennis Lake nr McAllister MT  06/01 06:45 MDT 5.72 2,630 2,580  13.6 
Group Meagher County
06076590 Camas C nr Mouth nr White Sulphur Springs MT  06/01 06:45 MDT 2.32 52.3 49.0  5.1 
06076690 Smith River near Ft Logan MT  06/01 06:30 MDT 3.37 242 295 -- 
06077200 Smith River bl Eagle Cr nr Fort Logan MT  06/01 06:15 MDT 4.23 524 611  8.1 
06119200 South Fork Musselshell River at Martinsdale, MT  06/01 06:45 MDT 3.01 228 211 -- 
Group Mineral County
12353650 Clark Fork at Superior, MT  06/01 06:15 MDT -- --     ---  11.5 
12354000 St. Regis River near St. Regis, MT  06/01 06:45 MDT 3.20 590 1,780 -- 
12354500 Clark Fork at St. Regis MT  06/01 06:45 MDT 9.49 12,400 23,500 -- 
Group Missoula County
12334510 Rock Creek near Clinton MT  06/01 06:45 MDT 6.50 1,290 2,110  8.3 
12334550 Clark Fork at Turah Bridge nr Bonner MT  06/01 07:00 MDT 3.24 2,180 3,320 -- 
12340000 Blackfoot River near Bonner MT  06/01 06:45 MDT 3.92 2,280 5,790  10.4 
12340500 Clark Fork above Missoula MT  06/01 07:00 MDT 4.45 4,690 9,060  10.3 
12352500 Bitterroot River near Missoula MT  06/01 06:45 MDT 6.10 4,720 8,530  11.2 
12353000 Clark Fork below Missoula MT  06/01 07:00 MDT 4.40 9,310 18,700 -- 
Group Musselshell County
06126500 Musselshell River near Roundup MT  06/01 07:00 MDT 2.54 266 302 -- 
06127500 Musselshell River at Musselshell MT  06/01 06:30 MDT 2.45 135 246 -- 
Group Park County
06187915 Soda Butte Cr at Park Bndry at Silver Gate  06/01 06:45 MDT 2.02 165 266 -- 
06191000 Gardner River near Mammoth, YNP  06/01 06:45 MDT 2.61 434 695 -- 
06191500 Yellowstone River at Corwin Springs MT  06/01 06:00 MDT 5.47 8,440 9,230  9.5 
06192500 Yellowstone River near Livingston, MT  06/01 06:45 MDT 4.69 9,320 10,900  8.3 
06192980 Shields River ab Smith Cr, nr Wilsall, MT  06/01 06:15 MDT 3.22 221 246 -- 
      [YSI EXO]  06/01 06:15 MDT -- --     ---  3.0 
06195600 Shields River nr Livingston MT  06/01 06:30 MDT 2.62 881 920 -- 
06195750 Yellowstone River at Springdale, MT  06/01 06:00 MDT -- --     ---  10.3 
Group Petroleum County
06130000 Flatwillow Creek near Mosby MT  06/01 07:00 MDT 5.62 --     --- -- 
    06/01 06:00 MDT -- 64.7 160 -- 
06130500 Musselshell River at Mosby MT  06/01 06:45 MDT 3.14 196 318 -- 
Group Phillips County
06155030 Milk River near Dodson MT  06/01 06:15 MDT 5.92 314 68.0 -- 
06155500 Milk River at Malta MT  06/01 07:00 MDT 2.93 517 219 -- 
06164510 Milk River at Juneberg Bridge nr Saco MT  06/01 06:00 MDT 4.37 787 326 -- 
06166000 Beaver Cr bl Guston Coulee nr Saco MT  06/01 06:15 MDT 2.56 39.4 18.0 -- 
Group Pondera County
06094900 Birch Cr bl Heart Butte Road, nr Heart Butte, MT  06/01 06:15 MDT 1.77 124 258 -- 
06096001 Birch Cr Main Canal at diversion, nr Dupuyer, MT  06/01 05:00 MDT 2.61 --     --- -- 
06097000 Birch Creek at Robare, MT  06/01 06:00 MDT 1.84 --     --- -- 
06098120 Birch Creek at Bullhead Bridge, nr Valier, MT  06/01 06:30 MDT 4.26 22.0 32.0 -- 
Group Powder River County
06324500 Powder River at Moorhead MT  06/01 06:45 MDT 4.86 1,350 1,210 -- 
Group Powell County
12324200 Clark Fork at Deer Lodge MT  06/01 06:30 MDT 1.18 --     ---  11.0 
    05/31 19:15 MDT -- 28.5 473 -- 
12324400 Clark Fork ab Little Blackfoot R nr Garrison MT  06/01 06:45 MDT 2.98 228 672  10.8 
12324590 Little Blackfoot River near Garrison MT  06/01 06:30 MDT 1.63 288 503 -- 
12324680 Clark Fork at Goldcreek MT  06/01 07:00 MDT 4.74 588 1,230 -- 
12335100 Blackfoot R ab Nevada Cr nr Helmville MT  06/01 06:45 MDT 4.92 611 1,050 -- 
12335500 Nevada Cr ab reservoir, nr Helmville, MT  06/01 06:45 MDT 2.18 33.1 111 -- 
12338300 NF Blackfoot R ab Dry Gulch nr Ovando MT  06/01 07:00 MDT 5.36 --     --- -- 
    06/01 06:00 MDT -- 609 1,240 -- 
Group Ravalli County
12342500 West Fork Bitterroot River nr Conner MT  06/01 06:15 MDT 2.93 847 1,180 -- 
12344000 Bitterroot River near Darby MT  06/01 06:15 MDT 4.08 2,340 3,720  7.4 
12350250 Bitterroot River at Bell Crossing nr Victor MT  06/01 06:45 MDT 7.73 3,550 6,020 -- 
Group Richland County
06185500 Missouri River near Culbertson MT  06/01 06:00 MDT 4.74 10,400 9,560 -- 
06329500 Yellowstone River near Sidney MT  06/01 06:00 MDT 7.20 19,700 29,600  16.8 
Group Roosevelt County
06181000 Poplar River near Poplar MT  06/01 06:30 MDT 7.21 78.4 66.0 -- 
06185110 Big Muddy Creek nr mouth nr Culbertson MT  06/01 06:15 MDT 4.22 9.92 25.0 -- 
Group Rosebud County
06295000 Yellowstone River at Forsyth MT  06/01 06:45 MDT 5.52 24,400 27,400 -- 
06295220 Rosebud C Bel Lame Deer C nr Lame Deer MT  06/01 06:45 MDT 6.14 66.3 41.0 -- 
06307616 Tongue R at Birney Day School Br nr Birney MT  06/01 06:30 MDT 3.91 1,470 1,290 -- 
06307662 Tongue River at Ashland, MT  06/01 07:00 MDT 13.19 1,400 1,100 -- 
06307830 Tongue R bl Brandenberg bridge nr Ashland MT  06/01 06:15 MDT 6.07 1,260 1,090  15.4 
Group Sanders County
12354700 Clark Fork near Paradise, MT  06/01 06:15 MDT -- --     ---  11.5 
12388700 Flathead River at Perma MT  06/01 06:30 MDT 10.83 13,700 22,800  12.6 
12389000 Clark Fork near Plains MT  06/01 06:45 MDT 7.65 26,800 57,799 -- 
12389500 Thompson River near Thompson Falls MT  06/01 06:45 MDT 3.42 456 1,160 -- 
12390700 Prospect Creek at Thompson Falls MT  06/01 06:15 MDT 2.22 270 662 -- 
Group Sheridan County
06183450 Big Muddy Creek near Antelope MT  06/01 06:15 MDT 1.51 20.0 12.0 -- 
Group Silver Bow County
06024580 Big Hole River near Wise River MT  06/01 06:45 MDT -- --     ---  9.3 
12323233 Blacktail Creek above Grove Gulch, at Butte, MT  06/01 06:30 MDT 5.20 15.6 16.0  7.7 
12323242 Silver Bow Creek at Montana Street, at Butte, MT  06/01 06:45 MDT 6.41 20.2 27.0  8.2 
12323250 Silver Bow Cr bl Blacktail Cr, at Butte, MT  06/01 06:45 MDT 1.66 26.4 37.0 -- 
Group Stillwater County
06204050 West Rosebud Creek near Roscoe MT  06/01 06:45 MDT 0.59 35.5 122 -- 
06204070 W Rosebud Cr at Emerald Lk Campground nr Roscoe  06/01 07:05 MDT 1.44 --     --- -- 
    06/01 07:00 MDT -- --     ---  8.7 
    06/01 06:50 MDT -- 51.8 196 -- 
06205000 Stillwater River near Absarokee, MT  06/01 06:15 MDT 3.21 1,610 2,410  10.0 
Group Sweet Grass County
06195950 Yellowstone River at Big Timber, MT  06/01 06:30 MDT -- --     ---  11.0 
06197800 East Boulder River bl Dry Fork Cr nr Mcleod, MT  06/01 06:30 MDT 3.10 103 296 -- 
06200000 Boulder River at Big Timber MT  06/01 06:45 MDT 3.95 1,490 1,900 -- 
Group Teton County
06078500 North Fork Sun River near Augusta MT  06/01 06:30 MDT 4.91 584 1,550 -- 
06082200 Sun River bl Willow Cr nr Augusta MT  06/01 06:15 MDT 2.29 242 2,210 -- 
06102500 Teton River bl South Fork nr Choteau MT  06/01 06:45 MDT 4.66 213 364 -- 
06108000 Teton River near Dutton MT  06/01 04:00 MDT 1.98 45.7 178 -- 
Group Toole County
06099500 Marias River near Shelby MT  06/01 06:30 MDT 4.66 1,620 2,960 -- 
06101200 Willow Creek near Galata, MT  06/01 06:30 MDT 2.73 5.54 4.90 -- 
Group Treasure County
06294500 Bighorn River ab Tullock Cr nr Bighorn MT  06/01 06:00 MDT 3.81 5,870 4,360 -- 
Group Valley County
06167500 Beaver Creek near Hinsdale MT  06/01 06:30 MDT 3.28 82.8 90.0 -- 
06169500 Rock Creek bl Horse Creek nr int'l boundary  06/01 06:30 MDT 2.73 5.62 5.10 -- 
06172310 Milk River at Tampico MT  06/01 06:30 MDT 6.69 963 222 -- 
06174500 Milk River at Nashua MT  06/01 06:00 MDT 4.54 1,370 325  16.5 
06175100 Missouri R at W Frazer Pump Plant nr Frazer MT  06/01 05:00 MDT 9.31 --     --- -- 
06175510 Missouri R at E Frazer Pump Plant nr Frazer MT  06/01 06:30 MDT 43.34 --     --- -- 
Group Wheatland County
06119600 Musselshell River nr Martinsdale, MT  06/01 06:15 MDT 2.87 248 340 -- 
06120500 Musselshell River at Harlowton MT  06/01 07:00 MDT 3.77 302 454 -- 
06123030 Musselshell River ab Mud Cr nr Shawmut MT  06/01 06:30 MDT 4.39 308 157 -- 
Group Yellowstone County
06214500 Yellowstone River at Billings MT  06/01 06:00 MDT 6.80 17,300 21,600  12.5 
Group Golden Valley County, North Dakota
06336600 BEAVER CREEK NR TROTTERS, ND  06/01 07:15 CDT 2.13 5.47 9.30 -- 
Group Mckenzie County, North Dakota
06329610 YELLOWSTONE R NO. 2 NR CARTWRIGHT, ND  06/01 07:15 CDT 67.28 --     --- -- 
Group Park County, Wyoming
06036905 Firehole River near West Yellowstone MT  06/01 06:00 MDT 3.55 439 500  15.5 
06036940 Tantalus Creek at Norris Junction, YNP  06/01 06:30 MDT 1.49 5.01 4.20  21.4 
06188000 Lamar River nr Tower Ranger Station YNP  06/01 06:15 MDT 4.73 3,890 4,079  5.3 
06190540 Boiling River at Mammoth,YNP  06/01 06:15 MDT 1.15 23.1 28.0  45.5 
Group Teton County, Wyoming
06036805 Firehole River at Old Faithful, YNP  06/01 07:00 MDT 2.97 123 145  5.3 
06037100 Gibbon River at Madison Jct, YNP  06/01 06:00 MDT 5.03 180 251 -- 
06186500 Yellowstone River at Yellowstone Lk Outlet YNP  06/01 06:30 MDT 4.48 2,200 2,300 -- 
Group 000, 94
06164000 Frenchman River at international boundary  06/01 06:25 MDT 4.72 41.4     --- -- 
06178500 East Poplar River at international boundary  06/01 06:30 MDT 5.43 3.46 3.80  12.0 
Group 000, 95
05020500 St. Mary River at International Boundary  06/01 06:10 MDT 4.95 949 2,120 -- 
Group 000, British Columbia
12355000 Flathead River at Flathead British Columbia  06/01 06:45 MDT 6.67 2,050 3,660 -- 

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