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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 -- 246 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
10/15 		Temper-
ature,
water,
deg C
Group Boundary County, Idaho
12305000 KOOTENAI RIVER AT LEONIA, ID  10/14 23:15 PDT 11.68 6,840 8,520  13.0 
Group Beaverhead County
06006000 Red Rock Cr ab Lakes, nr Lakeview, MT  10/14 23:30 MDT Ssn Ssn 24.0 Ssn 
06012500 Red Rock R bl Lima Reservoir nr Monida MT  10/14 23:30 MDT 1.32 25.7 33.0 -- 
06016000 Beaverhead River at Barretts MT  10/14 23:15 MDT 0.64 118 263 -- 
06017000 Beaverhead River at Dillon MT  10/14 23:15 MDT 3.07 66.2 147 -- 
06024450 Big Hole River bl Big Lake Cr at Wisdom MT  10/14 23:45 MDT 2.02 28.9 65.0  8.4 
06024540 Big Hole River bl Mudd Cr nr Wisdom MT  10/14 23:30 MDT 2.56 81.0 184 -- 
06025250 Big Hole River at Maiden Rock nr Divide MT  10/14 23:45 MDT 2.73 245 455 Ssn 
Group Big Horn County
06286490 Big Horn Canal near St. Xavier MT  10/15 00:15 MDT Ssn Ssn 5.00 -- 
06287000 Bighorn R bl Yellowtail Afterbay Dam nr St. Xavier  10/15 00:15 MDT 61.65 2,410 2,780 -- 
06287800 Bighorn River at bridge, at St. Xavier, MT  10/14 23:30 MDT 6.16 2,360 2,680  15.9 
06288400 Bighorn River at Two Leggins Bridge, near Hardin  10/14 23:30 MDT 9.93 2,250 2,770 -- 
06289000 Little Bighorn River at State Line nr Wyola MT  10/15 00:00 MDT 2.09 95.3 85.0 -- 
06293890 Agency Canal Tailwaste near Hardin MT  10/15 00:15 MDT 2.68 4.99 2.40 -- 
06294000 Little Bighorn River near Hardin MT  10/15 00:15 MDT 2.69 113 150 -- 
06295113 Rosebud C at Reservation Bndry nr Kirby MT  10/14 23:45 MDT 3.69 17.7 2.90 -- 
06306300 Tongue River at State Line nr Decker MT  10/14 23:15 MDT 2.41 118 251  11.9 
06307500 Tongue River at Tongue R Dam nr Decker MT  10/14 23:30 MDT 11.18 156 233  14.1 
Group Blaine County
06142400 Clear Creek near Chinook MT  10/14 23:30 MDT 2.05 14.0 6.50 -- 
06151500 Battle Creek near Chinook MT  10/14 23:30 MDT 1.44 0.00 14.0 -- 
06153800 Milk River at Merrill Rd, nr Harlem, MT  10/15 00:15 MDT 7.03 114 98.0 -- 
06154100 Milk River near Harlem MT  10/14 23:30 MDT 2.94 113 101 -- 
06154390 Peoples Creek near Cleveland MT  10/15 00:00 MDT 5.68 Rat     --- -- 
06154400 Peoples Creek near Hays MT  10/14 23:15 MDT 3.00 3.83 .16 -- 
06154410 Little Peoples Creek near Hays, MT  10/14 23:15 MDT 1.48 --     --- -- 
    09/29 08:00 MDT -- Rat 1.90 -- 
06154430 Lodge Pole Creek at Lodge Pole, MT  10/15 00:15 MDT 1.17 --     --- -- 
Group Broadwater County
06036650 Jefferson River near Three Forks MT  10/15 00:00 MDT 2.77 750 1,320  12.2 
06054500 Missouri River at Toston MT  10/15 00:00 MDT 3.66 2,510 4,079  11.9 
Group Carbon County
06207500 Clarks Fork Yellowstone River nr Belfry MT  10/15 00:00 MDT 0.58 147 259 -- 
06208500 Clarks Fork Yellowstone River at Edgar MT  10/14 23:30 MDT 1.68 322 541 -- 
06208790 White Horse Canal near Silesia MT  10/15 00:15 MDT 3.37 18.3 .34 -- 
06209500 Rock Creek near Red Lodge MT  10/15 00:00 MDT 5.34 52.3 71.0 -- 
06211000 Red Lodge Cr ab Cooney Re nr Boyd MT  10/15 00:15 MDT 1.92 41.1 48.0 -- 
06211500 Willow Creek near Boyd MT  10/14 23:30 MDT 2.81 31.8 31.0 -- 
Group Cascade County
06074000 Missouri River at Cascade MT  10/14 23:30 MDT 6.90 3,770 3,880 -- 
06077500 Smith River near Eden MT  10/14 23:45 MDT 2.80 105 144 -- 
06078200 Missouri River near Ulm MT  10/15 00:00 MDT 3.41 3,900 4,410 -- 
06085800 Sun River at Simms MT  10/14 23:30 MDT 2.57 149 191  12.2 
06088500 Muddy Creek at Vaughn MT  10/14 23:30 MDT 2.68 38.8 87.0 -- 
06089000 Sun River near Vaughn MT  10/15 00:00 MDT 2.13 211 354 -- 
06090300 Missouri River near Great Falls MT  10/14 23:45 MDT 3.03 4,450 5,440 -- 
06090500 Belt Creek near Monarch MT  10/14 23:15 MDT 2.35 58.2 52.0 -- 
Group Chouteau County
06090800 Missouri River at Fort Benton MT  10/14 23:30 MDT 2.03 4,630 5,020 -- 
06102050 Marias River near Loma MT  10/15 00:00 MDT 1.05 358 527 Ssn 
06108800 Teton River at Loma MT  10/14 23:30 MDT 0.63 11.1 17.0 -- 
06109500 Missouri River at Virgelle MT  10/15 00:00 MDT 2.97 4,820 5,800 -- 
Group Custer County
06308500 Tongue River at Miles City, MT  10/15 00:15 MDT 1.91 134 213  12.3 
06309000 Yellowstone River at Miles City, MT  10/15 00:00 MDT 3.26 5,410 7,410 -- 
06326500 Powder River near Locate MT  10/15 00:00 MDT 0.50 57.4 209 -- 
Group Daniels County
06178000 Poplar River at international boundary  10/15 00:15 MDT 2.36 --     --- -- 
    10/14 23:15 MDT -- 1.13 2.80 -- 
Group Dawson County
06327500 Yellowstone River at Glendive, MT  10/15 00:15 MDT 42.95 5,560 6,899 -- 
06328495 Yellowstone River Fish Bypass Channel nr Intake MT  03/31 13:00 MDT Ssn Ssn 1,340 -- 
Group Deer Lodge County
12323600 Silver Bow Creek at Opportunity MT  10/14 23:30 MDT 1.84 21.2 39.0  9.5 
12323670 Mill Creek nr Anaconda, MT  10/15 00:00 MDT 2.06 5.46 15.0 -- 
12323700 Mill Creek at Opportunity, MT  10/15 00:15 MDT 2.00 0.23 4.60 -- 
12323710 Willow Creek nr Anaconda, MT  10/15 00:00 MDT 1.15 0.56 1.90 -- 
12323720 Willow Creek at Opportunity, MT  10/15 00:15 MDT 3.93 1.88 6.50 -- 
12323750 Silver Bow Creek at Warm Springs MT  10/14 23:15 MDT 1.89 25.9 59.0  10.7 
12323760 Warm Springs Creek near Anaconda MT  10/14 23:30 MDT 2.09 52.3 69.0 -- 
12323770 Warm Springs Creek at Warm Springs MT  10/14 23:45 MDT 3.01 33.7 45.0  8.8 
12323800 Clark Fork near Galen MT  10/14 23:30 MDT 1.79 60.2 98.0  10.4 
12323840 Lost Creek near Anaconda MT  10/15 00:15 MDT 2.53 2.96 6.50 -- 
12323850 Lost Creek near Galen, MT  10/14 23:30 MDT 1.66 18.6 43.0 -- 
Group Fergus County
06111800 Big Spring Cr at R&B Trading Post nr Lewistown MT  10/14 23:30 MDT 3.77 154 164 -- 
06114700 Judith River nr mouth, nr Winifred MT  10/15 00:15 MDT 5.13 --     --- -- 
    10/14 23:15 MDT -- 407 386 -- 
06115200 Missouri River near Landusky MT  10/15 00:00 MDT 13.23 4,970 6,030 -- 
    10/14 23:45 MDT -- --     ---  12.0 
Group Flathead County
12355500 N F Flathead River nr Columbia Falls MT  10/14 23:45 MDT 1.55 587 910  8.2 
12358500 M F Flathead River near West Glacier MT  10/14 23:45 MDT 1.56 369 748 -- 
12359800 S F Flathead R ab Twin C nr Hungry Horse MT  10/14 23:45 MDT 4.50 279 444 -- 
12362500 S F Flathead River nr Columbia Falls MT  10/14 23:45 MDT 6.07 2,780 1,550  10.7 
12363000 Flathead River at Columbia Falls MT  10/14 23:45 MDT 3.78 3,500 3,910  9.8 
12363500 Flathead River near Kalispell, MT  10/15 00:15 MDT 10.59 3,760 3,680 -- 
12365700 Stillwater River at Lawrence Park, at Kalispell  10/14 23:45 MDT 2.65 53.7 92.0 -- 
12366000 Whitefish River near Kalispell MT  10/14 23:45 MDT 1.32 41.5 64.0 -- 
12366500 Flathead River at Foys Bend nr Kalispell MT  10/14 23:45 MDT Ssn --     --- -- 
Group Gallatin County
06037500 Madison River near West Yellowstone, MT  10/14 23:30 MDT 1.67 322 411  11.7 
06038500 Madison River bl Hebgen Lake nr Grayling MT  10/14 23:45 MDT 1.57 724 1,090  12.8 
06043120 Gallatin River above Deer Creek, near Big Sky, MT  10/14 23:30 MDT 4.86 260 289  8.4 
06043500 Gallatin River near Gallatin Gateway, MT  10/15 00:00 MDT 1.43 381 431 -- 
06048650 E Gallatin R ab Water Reclamation Fa nr Bozeman MT  10/14 23:30 MDT 3.36 43.7 60.0 -- 
06050000 Hyalite C at Hyalite R S nr Bozeman MT  10/14 23:30 MDT 2.33 26.8 35.0 -- 
06052500 Gallatin River at Logan MT  10/15 00:00 MDT 4.85 575 690 Ssn 
Group Glacier County
05014500 Swiftcurrent Creek at Many Glacier MT  10/14 23:30 MDT 1.47 15.9 62.0 -- 
05017500 St. Mary River near Babb MT  10/15 00:15 MDT 2.01 97.2 257 -- 
05018000 St. Mary Canal at intake near Babb MT  07/23 11:15 MDT 1.97 2.09 2.50 -- 
05018500 St. Mary Canal at St. Mary Crossing near Babb MT  08/07 08:15 MDT Mnt --     --- -- 
    06/26 08:10 MDT -- 0.00     --- -- 
06091700 Two Medicine River bl South Fork nr Browning MT  10/15 00:15 MDT 1.54 19.8 51.0 -- 
06092020 Two Medicine River ab Badger Cr, nr Piegan, MT  10/14 23:15 MDT 0.89 23.0 40.0 -- 
06093200 Badger Cr bl Four Horns Canal nr Browning MT  10/15 00:15 MDT 4.33 79.0 89.0 -- 
06098800 Cut Bank Cr ab Gillam Coulee, nr Sundance, MT  10/14 23:15 MDT 3.63 17.9 38.0 -- 
06099000 Cut Bank Creek at Cut Bank MT  10/14 23:30 MDT 1.77 16.6 73.0 -- 
06133500 N F Milk River ab St. Mary canal nr Browning MT  10/15 00:15 MDT 1.62 8.15 15.0 -- 
Group Golden Valley County
06125600 Musselshell River ab Big Coulee Creek at Lavina MT  10/14 23:30 MDT 1.64 65.1 46.0 -- 
Group Granite County
12325500 Flint Creek near Southern Cross MT  10/14 23:45 MDT 0.78 30.6 27.0 -- 
12329500 Flint Creek at Maxville MT  10/14 23:45 MDT 2.03 62.3 81.0 -- 
12330000 Boulder Creek at Maxville MT  10/14 23:30 MDT 1.22 18.5 23.0 -- 
12331500 Flint Creek near Drummond MT  10/14 23:30 MDT 2.41 116 151 -- 
12331800 Clark Fork near Drummond MT  10/15 00:15 MDT 2.69 376 590 -- 
12332000 Middle Fork Rock Cr nr Philipsburg MT  10/15 00:15 MDT 1.40 37.3 47.0 -- 
Group Hill County
06135000 Milk River at Eastern Crossing of Int Bndry  10/15 00:15 MDT 1.53 0.84 67.0 -- 
06137570 Boxelder Creek near Rocky Boy, MT  10/15 00:00 MDT 4.06 11.3 3.70 -- 
06137575 Boxelder Creek at Box Elder, MT  10/15 00:00 MDT 7.80 19.9     --- -- 
06138580 Big Sandy Cr ab Spring Coulee, nr Laredo, MT  10/15 00:00 MDT 3.45 26.2 .91 -- 
06139500 Big Sandy Creek near Havre MT  10/14 23:30 MDT 2.77 44.7 1.10 -- 
06139800 West Fork Beaver Creek nr Rocky Boy, MT  10/14 23:45 MDT 2.76 3.03 2.70 -- 
06139850 Beaver Creek ab Elk Creek, nr Rocky Boy, MT  10/14 23:45 MDT 9.29 --     --- -- 
06139900 Beaver Cr at Res Bndry nr Rocky Boy MT  10/14 23:45 MDT 2.41 --     --- -- 
      [(2)]  10/14 23:45 MDT -- 16.1 1.30 -- 
06140500 Milk River at Havre MT  10/15 00:15 MDT 0.52 71.1 75.0 -- 
Group Jefferson County
06033000 Boulder River near Boulder MT  10/15 00:15 MDT 4.94 19.4 32.0 -- 
06061500 Prickly Pear Creek near Clancy MT  10/14 23:30 MDT 0.48 15.0 29.0 -- 
Group Judith Basin County
06110020 Judith River above Carr Creek near Utica MT  10/14 23:30 MDT 2.50 14.0 17.0 -- 
Group Lake County
12370000 Swan River near Bigfork, MT  10/15 00:00 MDT 2.08 328 503 -- 
12372000 Flathead River near Polson MT  10/14 23:50 MDT 5.35 6,990 6,810 -- 
12377150 Mission Creek ab reservoir nr St. Ignatius MT  10/14 23:15 MDT 2.18 24.8 23.0 -- 
12381400 South Fork Jocko River near Arlee MT  10/14 23:15 MDT 1.13 15.1 21.0 -- 
Group Lewis And Clark County
06062500 Tenmile Creek near Rimini MT  10/14 23:45 MDT 1.26 0.97 1.10 -- 
06063000 Tenmile Creek near Helena MT  10/15 00:15 MDT 2.27 5.05 6.00 -- 
06065500 Missouri River bl Hauser Dam near Helena MT  10/15 00:00 MDT 3.90 3,200 3,590 -- 
06066500 Missouri River bl Holter Dam nr Wolf Cr MT  10/14 23:45 MDT 3.53 3,320 4,170  13.9 
06071300 Little Prickly Pear Cr at Wolf Cr MT  10/14 23:45 MDT 2.75 29.3 42.0 -- 
06073500 Dearborn River near Craig MT  10/15 00:15 MDT 3.00 23.6 60.0 Ssn 
06079000 South Fork Sun River near Augusta MT  10/15 00:15 MDT 0.89 43.5 81.0 -- 
06080900 Sun River bl Diversion Dam nr Augusta MT  10/14 23:45 MDT 3.67 116 135 -- 
Group Liberty County
06101500 Marias River near Chester MT  10/15 00:15 MDT 3.22 407 577 -- 
06101630 Marias River at Highway 223 bridge near Chester,MT  10/14 23:45 MDT -- --     ---  13.6 
Group Lincoln County
12301250 Tobacco River at Eureka, MT  10/14 23:30 MDT 2.39 75.6 87.0 -- 
12301933 Kootenai River bl Libby Dam nr Libby MT  10/15 00:00 MDT 18.92 6,480 5,960 -- 
12302055 Fisher River near Libby MT  10/14 23:45 MDT 2.67 67.7 110 -- 
12304500 Yaak River near Troy MT  10/14 23:45 MDT 2.77 82.0 155 -- 
480608115242901 Libby Wetland Site bl Schrieber Lake nr Libby, MT  10/14 23:30 MDT 2.14 --     --- -- 
    06/22 13:00 MDT -- 1.48 .98 -- 
Group Mccone County
06131200 Nelson Creek near Van Norman MT  10/15 00:15 MDT 1.47 0.00 .010 -- 
06177000 Missouri River near Wolf Point MT  10/15 00:00 MDT 9.28 4,760 7,900 -- 
    10/14 23:45 MDT -- --     ---  10.8 
06177500 Redwater River at Circle MT  10/14 23:30 MDT 3.45 0.03 .10 -- 
Group Madison County
06018500 Beaverhead River near Twin Bridges MT  10/15 00:15 MDT 3.94 171 333 -- 
06019500 Ruby River above reservoir near Alder, MT  10/14 23:45 MDT 3.06 139 123 -- 
06020600 Ruby River below reservoir near Alder, MT  10/14 23:45 MDT 2.71 97.7 78.0 -- 
06023000 Ruby River near Twin Bridges MT  10/14 23:45 MDT 2.90 185 201  11.2 
06023100 Beaverhead River at Twin Bridges, MT  10/14 23:30 MDT Ssn Ssn 644  11.0 
06025500 Big Hole River near Melrose MT  10/14 23:15 MDT 1.38 252 458  10.8 
06026210 Big Hole River near Glen MT  10/14 23:30 MDT 2.31 293 533  10.8 
06026420 Big Hole R bl Hamilton Ditch nr Twin Bridges, MT  10/14 23:30 MDT 0.740 137 398  11.4 
06026500 Jefferson River near Twin Bridges MT  10/15 00:15 MDT 3.20 --     ---  11.1 
    10/14 23:15 MDT -- 725 1,170 -- 
06027600 Jefferson River at Parsons Bdg nr Silver Star, MT  10/14 23:30 MDT Ssn Ssn 1,220  11.1 
06035000 Willow Creek near Harrison MT  10/15 00:15 MDT 1.04 5.77 24.0  8.7 
06038800 Madison River at Kirby Ranch nr Cameron MT  10/14 23:30 MDT 1.69 799 972  10.4 
06040000 Madison River near Cameron MT  10/14 23:15 MDT 2.16 994 1,200  10.4 
06040800 Madison River ab powerplant nr McAllister MT  10/14 23:30 MDT 3.17 111 172 -- 
06041000 Madison River bl Ennis Lake nr McAllister MT  10/14 23:45 MDT 3.75 1,330 1,640  12.6 
Group Meagher County
06076590 Camas C nr Mouth nr White Sulphur Springs MT  10/14 23:45 MDT 1.74 3.15 14.0  7.4 
06076690 Smith River near Ft Logan MT  10/14 23:30 MDT 2.83 78.8 110 -- 
06077200 Smith River bl Eagle Cr nr Fort Logan MT  10/15 00:15 MDT 3.12 118 127 Ssn 
06119200 South Fork Musselshell River at Martinsdale, MT  10/14 23:45 MDT 1.80 13.2 15.0 -- 
Group Mineral County
12353650 Clark Fork at Superior, MT  10/15 00:15 MDT -- --     --- Ssn 
12354000 St. Regis River near St. Regis, MT  10/14 23:45 MDT 1.79 68.3 107 -- 
12354500 Clark Fork at St. Regis MT  10/14 23:45 MDT 4.73 2,060 3,150 -- 
Group Missoula County
12334510 Rock Creek near Clinton MT  10/14 23:45 MDT 5.06 173 242  9.4 
12334550 Clark Fork at Turah Bridge nr Bonner MT  10/15 00:15 MDT 1.53 620 851 -- 
12340000 Blackfoot River near Bonner MT  10/14 23:45 MDT 1.69 382 610  9.3 
12340500 Clark Fork above Missoula MT  10/15 00:00 MDT 2.29 965 1,510  10.5 
12352500 Bitterroot River near Missoula MT  10/14 23:45 MDT 2.95 587 865 Ssn 
12353000 Clark Fork below Missoula MT  10/15 00:00 MDT 0.83 1,620 2,520 -- 
Group Musselshell County
06126500 Musselshell River near Roundup MT  10/15 00:15 MDT 1.61 61.2 61.0 -- 
06127500 Musselshell River at Musselshell MT  10/14 23:30 MDT 2.16 80.1 58.0 -- 
Group Park County
06187915 Soda Butte Cr at Park Bndry at Silver Gate  10/14 23:45 MDT 0.78 10.7 11.0 -- 
06191000 Gardner River near Mammoth, YNP  10/14 23:45 MDT 1.79 106 125 -- 
06191500 Yellowstone River at Corwin Springs MT  10/15 00:00 MDT 1.26 1,100 1,440  11.0 
06192500 Yellowstone River near Livingston, MT  10/15 00:15 MDT -0.05 1,600 1,960 Ssn 
06192978 Shields River bl SF Shields River nr Wilsall, MT  10/14 23:15 MDT 5.95 --     --- -- 
06195600 Shields River nr Livingston MT  10/14 23:30 MDT 1.06 119 132 -- 
06195750 Yellowstone River at Springdale, MT  10/15 00:15 MDT -- --     --- Ssn 
Group Petroleum County
06130000 Flatwillow Creek near Mosby MT  10/15 00:00 MDT 4.98 2.18 10.0 -- 
06130500 Musselshell River at Mosby MT  10/14 23:45 MDT 2.66 64.6 62.0 -- 
Group Phillips County
06155030 Milk River near Dodson MT  10/14 23:15 MDT 4.51 134 17.0 -- 
06155500 Milk River at Malta MT  10/15 00:15 MDT 1.81 131 90.0 -- 
06164510 Milk River at Juneberg Bridge nr Saco MT  10/15 00:00 MDT 3.09 158 89.0 -- 
06166000 Beaver Cr bl Guston Coulee nr Saco MT  10/15 00:15 MDT Eqp Eqp     --- -- 
Group Pondera County
06094900 Birch Cr bl Heart Butte Road, nr Heart Butte, MT  10/15 00:15 MDT 1.22 25.8 26.0 -- 
06096001 Birch Cr Main Canal at diversion, nr Dupuyer, MT  10/15 00:00 MDT 1.50 --     --- -- 
06097000 Birch Creek at Robare, MT  10/15 00:00 MDT 2.20 --     --- -- 
06098120 Birch Creek at Bullhead Bridge, nr Valier, MT  10/14 23:30 MDT 4.37 28.5 32.0 -- 
Group Powder River County
06324500 Powder River at Moorhead MT  10/14 23:45 MDT 2.31 83.6 193 -- 
Group Powell County
12324200 Clark Fork at Deer Lodge MT  10/14 23:30 MDT 2.47 120 218  10.6 
12324400 Clark Fork ab Little Blackfoot R nr Garrison MT  10/14 23:45 MDT 2.88 145 254  10.6 
12324590 Little Blackfoot River near Garrison MT  10/14 23:30 MDT 0.38 51.9 73.0 -- 
12324680 Clark Fork at Goldcreek MT  10/15 00:15 MDT 4.09 247 359 -- 
12335100 Blackfoot R ab Nevada Cr nr Helmville MT  10/14 23:45 MDT Eqp Eqp 168 -- 
12335500 Nevada Cr ab reservoir, nr Helmville, MT  10/14 23:45 MDT 1.65 5.18 13.0 -- 
12338300 NF Blackfoot R ab Dry Gulch nr Ovando MT  10/15 00:00 MDT 4.10 114 150 -- 
Group Ravalli County
12342500 West Fork Bitterroot River nr Conner MT  10/14 23:15 MDT 1.16 64.0 99.0 -- 
12344000 Bitterroot River near Darby MT  10/14 23:15 MDT 1.37 147 301 Ssn 
12350250 Bitterroot River at Bell Crossing nr Victor MT  10/14 23:45 MDT 4.35 275 412 -- 
Group Richland County
06185500 Missouri River near Culbertson MT  10/15 00:00 MDT 1.72 5,130 6,969 -- 
06329500 Yellowstone River near Sidney MT  10/15 00:00 MDT 2.96 5,610 7,800  11.8 
Group Roosevelt County
06181000 Poplar River near Poplar MT  10/14 23:30 MDT 6.69 12.4 26.0 -- 
06185110 Big Muddy Creek nr mouth nr Culbertson MT  10/14 23:15 MDT 3.83 0.87 4.90 -- 
Group Rosebud County
06295000 Yellowstone River at Forsyth MT  10/14 23:45 MDT 1.91 5,220 7,110 -- 
06295220 Rosebud C Bel Lame Deer C nr Lame Deer MT  10/14 23:45 MDT 4.36 13.0 9.80 -- 
06307616 Tongue R at Birney Day School Br nr Birney MT  10/14 23:30 MDT 1.18 154 221 -- 
06307662 Tongue River at Ashland, MT  10/15 00:15 MDT 10.32 192 196 -- 
06307830 Tongue R bl Brandenberg bridge nr Ashland MT  10/15 00:15 MDT 2.82 219 236  12.4 
Group Sanders County
12354700 Clark Fork near Paradise, MT  10/15 00:15 MDT -- --     --- Ssn 
12388700 Flathead River at Perma MT  10/14 23:30 MDT 8.44 7,370 7,590  13.9 
12389000 Clark Fork near Plains MT  10/14 23:45 MDT 4.29 9,260 9,840 -- 
12389500 Thompson River near Thompson Falls MT  10/14 23:45 MDT 2.62 102 165 -- 
12390700 Prospect Creek at Thompson Falls MT  10/14 23:15 MDT 0.36 35.0 51.0 -- 
Group Sheridan County
06183450 Big Muddy Creek near Antelope MT  10/15 00:15 MDT 1.28 1.52 5.30 -- 
Group Silver Bow County
06024580 Big Hole River near Wise River MT  10/14 23:45 MDT -- --     --- Ssn 
12323233 Blacktail Creek above Grove Gulch, at Butte, MT  10/14 23:30 MDT 5.85 29.5 11.0  8.9 
12323242 Silver Bow Creek at Montana Street, at Butte, MT  10/14 23:45 MDT 6.18 7.15 19.0  9.0 
12323250 Silver Bow Cr bl Blacktail Cr, at Butte, MT  10/14 23:45 MDT 1.73 17.1 21.0 -- 
Group Stillwater County
06204050 West Rosebud Creek near Roscoe MT  10/14 23:45 MDT 0.98 101 82.0 -- 
06204070 W Rosebud Cr at Emerald Lk Campground nr Roscoe  10/15 00:20 MDT 1.70 84.8 83.0 -- 
    10/15 00:15 MDT -- --     ---  9.1 
06205000 Stillwater River near Absarokee, MT  10/14 23:15 MDT 1.51 336 523 Ssn 
Group Sweet Grass County
06195950 Yellowstone River at Big Timber, MT  10/15 00:15 MDT -- --     --- Ssn 
06197800 East Boulder River bl Dry Fork Cr nr Mcleod, MT  10/14 23:30 MDT 2.21 13.7 13.0 -- 
06200000 Boulder River at Big Timber MT  10/15 00:15 MDT 1.24 124 212 -- 
Group Teton County
06078500 North Fork Sun River near Augusta MT  10/14 23:30 MDT 3.20 70.4 96.0 -- 
06082200 Sun River bl Willow Cr nr Augusta MT  10/15 00:15 MDT 1.82 82.7 115 -- 
06102500 Teton River bl South Fork nr Choteau MT  10/14 23:45 MDT 4.18 53.6 68.0 -- 
06108000 Teton River near Dutton MT  10/14 23:30 MDT 1.83 31.4 45.0 -- 
Group Toole County
06099500 Marias River near Shelby MT  10/14 23:30 MDT 2.50 143 314 -- 
06101200 Willow Creek near Galata, MT  10/14 23:30 MDT 1.45 0.00     --- -- 
Group Treasure County
06294500 Bighorn River ab Tullock Cr nr Bighorn MT  10/15 00:00 MDT 1.78 2,490 3,140 -- 
Group Valley County
06167500 Beaver Creek near Hinsdale MT  10/14 23:30 MDT 3.21 Bkw 10.0 -- 
06169500 Rock Creek bl Horse Creek nr int'l boundary  10/14 23:15 MDT 2.61 1.33 1.60 -- 
06172310 Milk River at Tampico MT  10/14 23:30 MDT 2.94 210 139 -- 
06174500 Milk River at Nashua MT  10/15 00:00 MDT 2.20 319 145  10.4 
06175100 Missouri R at W Frazer Pump Plant nr Frazer MT  10/15 00:00 MDT 6.92 --     --- -- 
06175510 Missouri R at E Frazer Pump Plant nr Frazer MT  10/14 23:45 MDT -- --     ---  10.9 
    10/14 23:30 MDT 41.00 --     --- -- 
Group Wheatland County
06119600 Musselshell River nr Martinsdale, MT  10/15 00:15 MDT 1.44 28.6 36.0 -- 
06120500 Musselshell River at Harlowton MT  10/15 00:15 MDT 2.92 50.6 68.0 -- 
06123030 Musselshell River ab Mud Cr nr Shawmut MT  10/14 23:30 MDT 3.07 58.9 35.0 -- 
Group Yellowstone County
06214500 Yellowstone River at Billings MT  10/15 00:00 MDT 2.82 2,900 4,010  12.3 
Group Golden Valley County, North Dakota
06336600 BEAVER CREEK NR TROTTERS, ND  10/15 01:15 CDT Ssn Ssn .36 -- 
Group Mckenzie County, North Dakota
06329610 YELLOWSTONE R NO. 2 NR CARTWRIGHT, ND  10/15 01:15 CDT 62.91 --     --- -- 
Group Park County, Wyoming
06036905 Firehole River near West Yellowstone MT  10/15 00:00 MDT 2.97 221 268  16.5 
06036940 Tantalus Creek at Norris Junction, YNP  10/15 00:15 MDT 1.46 3.68 3.80 -- 
    10/15 00:10 MDT -- --     ---  21.3 
06188000 Lamar River nr Tower Ranger Station YNP  10/14 23:15 MDT 1.04 145 189  8.3 
06190540 Boiling River at Mammoth,YNP  10/14 23:15 MDT 1.11 21.8 24.0  49.2 
Group Teton County, Wyoming
06036805 Firehole River at Old Faithful, YNP  10/15 00:00 MDT 2.44 42.0 51.0  9.5 
06037100 Gibbon River at Madison Jct, YNP  10/15 00:00 MDT 4.80 79.7 95.0 -- 
06186500 Yellowstone River at Yellowstone Lk Outlet YNP  10/14 23:30 MDT 2.81 612 736 -- 
Group 000, 94
06164000 Frenchman River at international boundary  10/14 23:25 MDT 3.88 1.70     --- -- 
06178500 East Poplar River at international boundary  10/14 23:30 MDT 5.23 2.22 2.50  7.5 
Group 000, 95
05020500 St. Mary River at International Boundary  10/15 00:10 MDT 3.48 144 333 -- 
Group 000, British Columbia
12355000 Flathead River at Flathead British Columbia  10/14 23:45 MDT 4.04 141 237 -- 

Data status codes:
  --     Parameter not determined
  Bkw     Flow affected by backwater
  Eqp     Equipment malfunction
  Mnt     Maintenance in progress
  Rat     Rating being developed or revised
  Ssn     Parameter monitored seasonally