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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
5/2 		Temper-
ature,
water,
deg C
Group UPPER MISSOURI RIVER BASIN
06006000 Red Rock Cr ab Lakes, nr Lakeview, MT  05/02 04:30 MDT 2.91 38.0 35.0  3.0 
06012500 Red Rock R bl Lima Reservoir nr Monida MT  05/02 04:30 MDT 2.27 213 124 -- 
06016000 Beaverhead River at Barretts MT  05/02 04:15 MDT 1.37 345 373 -- 
06017000 Beaverhead River at Dillon MT  05/02 04:15 MDT 3.44 182 126 -- 
06018500 Beaverhead River near Twin Bridges MT  05/02 04:15 MDT 4.19 237 250 -- 
06019500 Ruby River above reservoir near Alder, MT  05/02 04:45 MDT 3.46 253 208 -- 
06020600 Ruby River below reservoir near Alder, MT  05/02 04:45 MDT 3.25 233 156 -- 
06023000 Ruby River near Twin Bridges MT  05/02 04:45 MDT 3.05 221 146 Ssn 
06023100 Beaverhead River at Twin Bridges, MT  05/02 04:30 MDT Ssn Ssn 263 Ssn 
06024450 Big Hole River bl Big Lake Cr at Wisdom MT  05/02 04:45 MDT 2.63 167 324  2.5 
06024540 Big Hole River bl Mudd Cr nr Wisdom MT  05/02 04:30 MDT 3.44 790 1,170 -- 
06024580 Big Hole River near Wise River MT  05/02 04:45 MDT -- --     --- Ssn 
06025250 Big Hole River at Maiden Rock nr Divide MT  05/02 04:45 MDT 3.87 1,170 1,850 Ssn 
06025500 Big Hole River near Melrose MT  05/02 04:15 MDT 2.50 1,140 1,950  4.9 
06026210 Big Hole River near Glen MT  05/02 04:30 MDT 3.16 1,150 1,870  5.6 
06026420 Big Hole R bl Hamilton Ditch nr Twin Bridges, MT  05/02 04:30 MDT Ssn Ssn 1,640  6.4 
06026500 Jefferson River near Twin Bridges MT  05/02 04:15 MDT 4.39 1,750 2,420  6.7 
06027600 Jefferson River at Parsons Bdg nr Silver Star, MT  05/02 04:30 MDT Ssn Ssn 1,570 Ssn 
06033000 Boulder River near Boulder MT  05/02 05:15 MDT 5.82 153 241 -- 
06035000 Willow Creek near Harrison MT  05/02 04:15 MDT 1.68 43.2 48.0  3.6 
06036650 Jefferson River near Three Forks MT  05/02 05:00 MDT 4.05 1,890 2,590  8.1 
06036805 Firehole River at Old Faithful, YNP  05/02 05:00 MDT 2.55 56.2 63.0  3.9 
06036905 Firehole River near West Yellowstone MT  05/02 05:00 MDT 3.21 315 338  10.7 
06036940 Tantalus Creek at Norris Junction, YNP  05/02 04:30 MDT 1.51 5.26 4.40  17.0 
06037100 Gibbon River at Madison Jct, YNP  05/02 05:00 MDT 4.93 152 181 -- 
06037500 Madison River near West Yellowstone, MT  05/02 04:30 MDT 1.91 504 571  6.9 
06038500 Madison River bl Hebgen Lake nr Grayling MT  05/02 04:45 MDT 1.77 923 776  3.7 
06038800 Madison River at Kirby Ranch nr Cameron MT  05/02 04:45 MDT 1.90 999 1,130  3.0 
06040000 Madison River near Cameron MT  05/02 04:15 MDT 2.38 1,280 1,190  4.6 
06040800 Madison River ab powerplant nr McAllister MT  05/02 04:30 MDT 3.90 251 337 -- 
06041000 Madison River bl Ennis Lake nr McAllister MT  05/02 04:45 MDT 4.14 1,560 1,500  8.9 
06043120 Gallatin River above Deer Creek, near Big Sky, MT  05/02 04:30 MDT 5.36 554 912  4.1 
06043500 Gallatin River near Gallatin Gateway, MT  05/02 05:00 MDT 2.06 794 724 -- 
06048650 E Gallatin R ab Water Reclamation Fa nr Bozeman MT  05/02 04:30 MDT 4.66 211 420 -- 
06050000 Hyalite C at Hyalite R S nr Bozeman MT  05/02 04:30 MDT 2.38 35.0 58.0 -- 
06052500 Gallatin River at Logan MT  05/02 05:00 MDT 5.38 1,180 1,280  6.9 
06054500 Missouri River at Toston MT  05/02 05:00 MDT 4.96 5,010 5,840  8.9 
06061500 Prickly Pear Creek near Clancy MT  05/02 04:30 MDT 1.00 42.2 65.0 -- 
06062500 Tenmile Creek near Rimini MT  05/02 04:45 MDT 2.04 23.8 37.0 -- 
06063000 Tenmile Creek near Helena MT  05/02 05:15 MDT 2.91 39.9 55.0 -- 
06065500 Missouri River bl Hauser Dam near Helena MT  05/02 05:00 MDT 3.64 3,830 5,560 -- 
06066500 Missouri River bl Holter Dam nr Wolf Cr MT  05/02 04:45 MDT 2.60 3,900 5,140  7.0 
06071300 Little Prickly Pear Cr at Wolf Cr MT  05/02 04:45 MDT 2.99 60.4 154 -- 
06073500 Dearborn River near Craig MT  05/02 05:15 MDT 3.90 153 310  6.0 
06074000 Missouri River at Cascade MT  05/02 04:30 MDT 6.87 4,520 7,290 -- 
06076590 Camas C nr Mouth nr White Sulphur Springs MT  05/02 04:45 MDT 2.01 15.1 73.0  2.2 
06076690 Smith River near Ft Logan MT  05/02 04:30 MDT 3.22 174 167 -- 
06077200 Smith River bl Eagle Cr nr Fort Logan MT  05/02 05:15 MDT 3.81 328 443  4.4 
06077500 Smith River near Eden MT  05/02 04:45 MDT 3.65 382 455 -- 
06078200 Missouri River near Ulm MT  05/02 05:00 MDT 3.88 4,430 7,090 -- 
06078500 North Fork Sun River near Augusta MT  05/02 04:30 MDT 4.13 280 532 -- 
06079000 South Fork Sun River near Augusta MT  05/02 05:15 MDT 2.08 315 753 -- 
06080900 Sun River bl Diversion Dam nr Augusta MT  05/02 04:45 MDT 3.94 185 250 -- 
06082200 Sun River bl Willow Cr nr Augusta MT  05/02 05:15 MDT 2.03 142 286 -- 
06085800 Sun River at Simms MT  05/02 04:30 MDT 2.42 95.5 252  8.5 
06088500 Muddy Creek at Vaughn MT  05/02 04:30 MDT 2.46 29.5 34.0 -- 
06089000 Sun River near Vaughn MT  05/02 05:00 MDT 2.07 265 398 -- 
Group LOWER MISSOURI RIVER BASIN
06090300 Missouri River near Great Falls MT  05/02 04:45 MDT 3.19 5,010 8,230 -- 
06090500 Belt Creek near Monarch MT  05/02 04:15 MDT 2.68 117 230 -- 
06090800 Missouri River at Fort Benton MT  05/02 04:30 MDT 2.18 5,290 9,470 -- 
06091700 Two Medicine River bl South Fork nr Browning MT  05/02 05:15 MDT 3.10 365 718 -- 
06092020 Two Medicine River ab Badger Cr, nr Piegan, MT  05/02 04:15 MDT 2.31 372 1,280 -- 
06093200 Badger Cr bl Four Horns Canal nr Browning MT  05/02 05:15 MDT 4.67 171 261 -- 
06094900 Birch Cr bl Heart Butte Road, nr Heart Butte, MT  05/02 04:15 MDT 1.12 19.3 114 -- 
06096001 Birch Cr Main Canal at diversion, nr Dupuyer, MT  05/02 05:00 MDT 0.99 --     --- -- 
06097000 Birch Creek at Robare, MT  05/02 05:00 MDT 1.83 --     --- -- 
06098120 Birch Creek at Bullhead Bridge, nr Valier, MT  05/02 04:30 MDT 4.26 22.0 26.0 -- 
06098800 Cut Bank Cr ab Gillam Coulee, nr Sundance, MT  05/02 04:15 MDT 4.20 110 337 -- 
06099000 Cut Bank Creek at Cut Bank MT  05/02 04:30 MDT 2.18 113 248 -- 
06099500 Marias River near Shelby MT  05/02 04:30 MDT 3.67 729 1,500 -- 
06101200 Willow Creek near Galata, MT  05/02 04:30 MDT 1.56 0.00 5.50 -- 
06101500 Marias River near Chester MT  05/02 04:15 MDT 3.23 412 596 -- 
06101630 Marias River at Highway 223 bridge near Chester,MT  05/02 04:45 MDT -- --     ---  7.1 
06102050 Marias River near Loma MT  05/02 05:00 MDT 1.13 439 580  8.1 
06102500 Teton River bl South Fork nr Choteau MT  05/02 04:45 MDT 4.29 83.3 136 -- 
06108000 Teton River near Dutton MT  05/02 04:30 MDT 1.97 44.7 96.0 -- 
06108800 Teton River at Loma MT  05/02 04:30 MDT 0.96 43.5 61.0 -- 
06109500 Missouri River at Virgelle MT  05/02 05:00 MDT 3.39 5,990 9,100 -- 
06110020 Judith River above Carr Creek near Utica MT  05/02 04:30 MDT 2.74 32.4 102 -- 
06111800 Big Spring Cr at R&B Trading Post nr Lewistown MT  05/02 04:30 MDT 3.78 156 200 -- 
06114700 Judith River nr mouth, nr Winifred MT  05/02 04:15 MDT 5.26 439 572 -- 
06115200 Missouri River near Landusky MT  05/02 05:00 MDT 14.02 6,270 9,720 -- 
    05/02 04:45 MDT -- --     ---  11.7 
06119200 South Fork Musselshell River at Martinsdale, MT  05/02 04:45 MDT 2.45 93.5 100 -- 
06119600 Musselshell River nr Martinsdale, MT  05/02 04:15 MDT 2.27 131 118 -- 
06120500 Musselshell River at Harlowton MT  05/02 05:15 MDT 3.41 170 150 -- 
06123030 Musselshell River ab Mud Cr nr Shawmut MT  05/02 04:30 MDT 2.58 28.9 52.0 -- 
06125600 Musselshell River ab Big Coulee Creek at Lavina MT  05/02 04:30 MDT 1.36 30.6 84.0 -- 
06126500 Musselshell River near Roundup MT  05/02 05:15 MDT 1.42 52.8 106 -- 
06127500 Musselshell River at Musselshell MT  05/02 04:30 MDT 2.09 58.5 102 -- 
06130000 Flatwillow Creek near Mosby MT  05/02 05:00 MDT 5.14 11.1 120 -- 
06130500 Musselshell River at Mosby MT  05/02 04:45 MDT 2.72 55.4 118 -- 
06131200 Nelson Creek near Van Norman MT  05/02 04:15 MDT 2.13 0.04 .14 -- 
06133500 N F Milk River ab St. Mary canal nr Browning MT  05/02 05:15 MDT 1.77 13.5 29.0 -- 
06135000 Milk River at Eastern Crossing of Int Bndry  05/02 05:15 MDT 4.25 646 578 -- 
06137570 Boxelder Creek near Rocky Boy, MT  05/02 05:00 MDT 3.91 2.03 8.20 -- 
06137575 Boxelder Creek at Box Elder, MT  05/02 05:00 MDT 6.89 2.28     --- -- 
06138580 Big Sandy Cr ab Spring Coulee, nr Laredo, MT  05/02 05:00 MDT 2.93 6.22 2.30 -- 
06139500 Big Sandy Creek near Havre MT  05/02 04:30 MDT 2.69 6.33 11.0 -- 
06139800 West Fork Beaver Creek nr Rocky Boy, MT  05/02 04:45 MDT 3.37 --     --- -- 
06139850 Beaver Creek ab Elk Creek, nr Rocky Boy, MT  05/02 04:45 MDT 9.20 --     --- -- 
06139900 Beaver Cr at Res Bndry nr Rocky Boy MT  05/02 00:45 MDT 2.13 --     --- -- 
      [(2)]  05/02 00:45 MDT -- Rat 4.60 -- 
06140500 Milk River at Havre MT  05/02 05:15 MDT 0.36 58.3 520 -- 
06142400 Clear Creek near Chinook MT  05/02 04:30 MDT 1.56 6.45 23.0 -- 
06151500 Battle Creek near Chinook MT  05/02 04:30 MDT 1.71 13.7 11.0 -- 
06153800 Milk River at Merrill Rd, nr Harlem, MT  05/02 05:15 MDT 7.22 124 866 -- 
06154100 Milk River near Harlem MT  05/02 04:30 MDT 3.32 145 472 -- 
06154400 Peoples Creek near Hays MT  05/02 04:15 MDT 2.88 Eqp 8.20 -- 
06154410 Little Peoples Creek near Hays, MT  09/30 23:45 MDT -- 2.05 4.00 -- 
06155030 Milk River near Dodson MT  05/02 04:15 MDT 3.13 11.4 22.0 -- 
06155500 Milk River at Malta MT  05/02 05:15 MDT 1.16 19.0 328 -- 
06164000 Frenchman River at international boundary  05/02 04:25 MDT 5.07 85.6     --- -- 
06164510 Milk River at Juneberg Bridge nr Saco MT  05/02 05:00 MDT 2.86 75.3 163 -- 
06166000 Beaver Cr bl Guston Coulee nr Saco MT  05/02 05:15 MDT 1.80 10.9 2.80 -- 
06167500 Beaver Creek near Hinsdale MT  05/02 04:30 MDT 2.64 21.5 27.0 -- 
06169500 Rock Creek bl Horse Creek nr int'l boundary  05/02 04:30 MDT 2.79 7.57 7.60 -- 
06172310 Milk River at Tampico MT  05/02 04:30 MDT 2.43 113 153 -- 
06174500 Milk River at Nashua MT  05/02 05:00 MDT 2.12 214 348  12.3 
06175100 Missouri R at W Frazer Pump Plant nr Frazer MT  05/02 05:00 MDT 10.90 --     --- -- 
06175510 Missouri R at E Frazer Pump Plant nr Frazer MT  05/02 04:30 MDT 45.10 --     --- -- 
06177000 Missouri River near Wolf Point MT  05/02 05:00 MDT 14.48 16,600 7,850 -- 
    05/02 04:45 MDT -- --     ---  6.4 
06177500 Redwater River at Circle MT  05/02 04:30 MDT 3.42 0.47 2.00 -- 
06178000 Poplar River at international boundary  05/02 04:15 MDT 2.56 11.0 12.0 -- 
06178500 East Poplar River at international boundary  05/02 04:30 MDT 6.00 12.1 8.90  8.1 
06181000 Poplar River near Poplar MT  05/02 04:30 MDT 7.21 78.4 95.0 -- 
06183450 Big Muddy Creek near Antelope MT  05/02 05:15 MDT 1.61 27.6 24.0 -- 
06185110 Big Muddy Creek nr mouth nr Culbertson MT  05/02 04:15 MDT 5.02 34.8 26.0 -- 
06185500 Missouri River near Culbertson MT  05/02 05:00 MDT 5.92 13,700 7,830 -- 
06336600 BEAVER CREEK NR TROTTERS, ND  05/02 06:15 CDT -- 5.15 13.0 -- 
    05/01 17:15 CDT 2.11 --     --- -- 
Group YELLOWSTONE RIVER BASIN
06186500 Yellowstone River at Yellowstone Lk Outlet YNP  05/02 04:30 MDT 2.98 817 641 -- 
06187915 Soda Butte Cr at Park Bndry at Silver Gate  05/02 04:45 MDT 0.90 15.3 24.0 -- 
06188000 Lamar River nr Tower Ranger Station YNP  05/02 04:15 MDT 2.31 940 931  2.2 
06190540 Boiling River at Mammoth,YNP  05/02 04:15 MDT 1.13 22.4 25.0  45.7 
06191000 Gardner River near Mammoth, YNP  05/02 04:45 MDT 2.15 185 194 -- 
06191500 Yellowstone River at Corwin Springs MT  05/02 05:00 MDT 2.69 2,680 2,250  4.5 
06192500 Yellowstone River near Livingston, MT  05/02 04:45 MDT 2.33 3,550 2,770  6.8 
06192980 Shields River ab Smith Cr, nr Wilsall, MT  05/02 04:15 MDT 2.44 74.6 85.0 -- 
      [YSI EXO]  05/02 04:15 MDT -- --     ---  1.3 
06195600 Shields River nr Livingston MT  05/02 04:30 MDT 1.75 364 534 -- 
06195750 Yellowstone River at Springdale, MT  05/02 05:00 MDT -- --     ---  6.8 
06195950 Yellowstone River at Big Timber, MT  05/02 04:30 MDT -- --     ---  7.3 
06197800 East Boulder River bl Dry Fork Cr nr Mcleod, MT  05/02 04:30 MDT 2.23 14.2 29.0 -- 
06200000 Boulder River at Big Timber MT  05/02 04:45 MDT 2.61 350 328 -- 
06204050 West Rosebud Creek near Roscoe MT  05/02 04:45 MDT 0.47 24.4 41.0 -- 
06204070 W Rosebud Cr at Emerald Lk Campground nr Roscoe  05/02 05:05 MDT 1.19 32.0 61.0 -- 
    05/02 05:00 MDT -- --     ---  4.7 
06205000 Stillwater River near Absarokee, MT  05/02 04:15 MDT 1.86 482 568  5.6 
06207500 Clarks Fork Yellowstone River nr Belfry MT  05/02 05:00 MDT 1.73 680 625 -- 
06208500 Clarks Fork Yellowstone River at Edgar MT  05/02 04:30 MDT 2.57 852 770 -- 
06208790 White Horse Canal near Silesia MT  05/02 05:15 MDT Ssn Ssn .15 -- 
06209500 Rock Creek near Red Lodge MT  05/02 05:00 MDT 5.16 38.2 44.0 -- 
06211000 Red Lodge Cr ab Cooney Re nr Boyd MT  05/02 04:15 MDT 2.30 94.6 85.0 -- 
06211500 Willow Creek near Boyd MT  05/02 04:30 MDT 2.77 25.2 30.0 -- 
06214500 Yellowstone River at Billings MT  05/02 05:00 MDT 4.10 6,520 6,010  9.3 
06286490 Big Horn Canal near St. Xavier MT  05/02 05:15 MDT 71.96 201 193 -- 
06287000 Bighorn R bl Yellowtail Afterbay Dam nr St. Xavier  05/02 05:15 MDT 62.27 6,000 2,859 -- 
06287800 Bighorn River at bridge, at St. Xavier, MT  05/02 04:30 MDT 8.60 6,200 3,500  5.0 
06288400 Bighorn River at Two Leggins Bridge, near Hardin  05/02 04:30 MDT 12.19 5,780 3,290 -- 
06289000 Little Bighorn River at State Line nr Wyola MT  05/02 05:00 MDT 2.25 136 107 -- 
06293890 Agency Canal Tailwaste near Hardin MT  05/02 05:15 MDT 2.09 0.70 1.80 -- 
06294000 Little Bighorn River near Hardin MT  05/02 04:15 MDT 3.31 290 300 -- 
06294500 Bighorn River ab Tullock Cr nr Bighorn MT  05/02 05:00 MDT 4.06 6,370 3,360 -- 
06295000 Yellowstone River at Forsyth MT  05/02 04:45 MDT 3.63 13,100 10,800 -- 
06295113 Rosebud C at Reservation Bndry nr Kirby MT  05/02 04:45 MDT 3.11 12.1 13.0 -- 
06295220 Rosebud C Bel Lame Deer C nr Lame Deer MT  05/02 04:45 MDT 4.73 23.0 54.0 -- 
06306300 Tongue River at State Line nr Decker MT  05/02 04:15 MDT 3.36 446 475 -- 
06307500 Tongue River at Tongue R Dam nr Decker MT  05/02 04:30 MDT 11.06 278 383 -- 
06307616 Tongue R at Birney Day School Br nr Birney MT  05/02 04:30 MDT 1.57 264 295 -- 
06307662 Tongue River at Ashland, MT  05/02 05:15 MDT 10.35 233 386 -- 
06307830 Tongue R bl Brandenberg bridge nr Ashland MT  05/02 05:15 MDT 2.91 210 343  10.8 
06308500 Tongue River at Miles City, MT  05/02 05:15 MDT 1.98 168 346  9.5 
06309000 Yellowstone River at Miles City, MT  05/02 05:00 MDT 4.99 12,800 9,790 -- 
06324500 Powder River at Moorhead MT  05/02 04:45 MDT 3.86 594 480 -- 
06326500 Powder River near Locate MT  05/02 05:00 MDT 1.58 446 683 -- 
06327500 Yellowstone River at Glendive, MT  05/02 05:15 MDT 44.89 14,900 11,200 -- 
06328495 Yellowstone River Fish Bypass Channel nr Intake MT  05/02 05:15 MDT 16.89 2,090 2,070 -- 
06329500 Yellowstone River near Sidney MT  05/02 05:00 MDT 5.61 13,100 10,500  11.9 
06329610 YELLOWSTONE R NO. 2 NR CARTWRIGHT, ND  05/02 06:15 CDT 65.28 --     --- -- 
Group UPPER COLUMBIA RIVER BASIN
12301250 Tobacco River at Eureka, MT  05/02 04:30 MDT 3.39 377 604 -- 
12301933 Kootenai River bl Libby Dam nr Libby MT  05/02 05:00 MDT 19.56 8,190 4,160 -- 
12302055 Fisher River near Libby MT  05/02 04:45 MDT 4.09 508 1,250 -- 
12304500 Yaak River near Troy MT  05/02 04:45 MDT 5.10 1,440 2,430 -- 
12305000 KOOTENAI RIVER AT LEONIA, ID  05/02 04:15 PDT 14.05 12,300 13,500  5.6 
12323233 Blacktail Creek above Grove Gulch, at Butte, MT  05/02 04:30 MDT 5.43 22.6 26.0  3.9 
12323242 Silver Bow Creek at Montana Street, at Butte, MT  05/02 04:45 MDT 6.53 27.7 35.0  4.0 
12323250 Silver Bow Cr bl Blacktail Cr, at Butte, MT  05/02 04:45 MDT 1.78 34.2 29.0 -- 
12323600 Silver Bow Creek at Opportunity MT  05/02 04:45 MDT 2.17 61.1 76.0  3.9 
12323670 Mill Creek nr Anaconda, MT  05/02 05:00 MDT 2.44 30.7 54.0 -- 
12323700 Mill Creek at Opportunity, MT  05/02 05:15 MDT 2.43 10.1 25.0 -- 
12323710 Willow Creek nr Anaconda, MT  05/02 05:00 MDT 1.38 4.97 16.0 -- 
12323720 Willow Creek at Opportunity, MT  05/02 05:15 MDT 3.89 6.54 15.0 -- 
12323750 Silver Bow Creek at Warm Springs MT  05/02 04:15 MDT 2.12 80.7 143  4.8 
12323760 Warm Springs Creek near Anaconda MT  05/02 04:30 MDT 2.15 63.0 74.0 -- 
12323770 Warm Springs Creek at Warm Springs MT  05/02 04:45 MDT 3.24 52.1 57.0  3.9 
12323800 Clark Fork near Galen MT  05/02 04:30 MDT 2.19 147 181  5.2 
12323840 Lost Creek near Anaconda MT  05/02 05:15 MDT 2.62 6.12 7.60 -- 
12323850 Lost Creek near Galen, MT  05/02 04:30 MDT 1.92 33.9 39.0 -- 
12324200 Clark Fork at Deer Lodge MT  05/02 04:30 MDT 2.77 222 306  5.6 
12324400 Clark Fork ab Little Blackfoot R nr Garrison MT  05/02 04:45 MDT 3.13 249 355  5.5 
12324590 Little Blackfoot River near Garrison MT  05/02 04:30 MDT 1.02 165 319 -- 
12324680 Clark Fork at Goldcreek MT  05/02 05:15 MDT 4.47 425 720 -- 
12325500 Flint Creek near Southern Cross MT  05/02 04:45 MDT 0.77 28.9 28.0 -- 
12329500 Flint Creek at Maxville MT  05/02 04:45 MDT 2.10 70.4 100 -- 
12330000 Boulder Creek at Maxville MT  05/02 04:30 MDT 1.35 21.3 42.0 -- 
12331500 Flint Creek near Drummond MT  05/02 04:30 MDT 1.99 47.9 185 -- 
12331800 Clark Fork near Drummond MT  05/02 04:15 MDT 3.14 600 969 -- 
12332000 Middle Fork Rock Cr nr Philipsburg MT  05/02 04:15 MDT 2.09 185 143 -- 
12334510 Rock Creek near Clinton MT  05/02 04:45 MDT 5.82 623 850  5.1 
12334550 Clark Fork at Turah Bridge nr Bonner MT  05/02 05:15 MDT 2.52 1,410 2,020 -- 
12335100 Blackfoot R ab Nevada Cr nr Helmville MT  05/02 04:45 MDT 3.74 159 559 -- 
12335500 Nevada Cr ab reservoir, nr Helmville, MT  05/02 04:45 MDT 2.10 27.3 59.0 -- 
12338300 NF Blackfoot R ab Dry Gulch nr Ovando MT  05/02 05:00 MDT 4.75 303 690 -- 
12340000 Blackfoot River near Bonner MT  05/02 04:45 MDT 3.17 1,450 3,250  6.8 
12340500 Clark Fork above Missoula MT  05/02 05:00 MDT 3.48 2,820 5,180  6.9 
12342500 West Fork Bitterroot River nr Conner MT  05/02 04:15 MDT 1.88 254 260 -- 
12344000 Bitterroot River near Darby MT  05/02 04:15 MDT 2.83 973 1,550 Ssn 
12350250 Bitterroot River at Bell Crossing nr Victor MT  05/02 04:45 MDT 6.12 1,510 2,230 -- 
12352500 Bitterroot River near Missoula MT  05/02 04:45 MDT 4.58 2,320 3,940 Ssn 
12353000 Clark Fork below Missoula MT  05/02 05:00 MDT 2.89 5,210 9,130 -- 
12353650 Clark Fork at Superior, MT  05/02 04:15 MDT -- --     --- Ssn 
12354000 St. Regis River near St. Regis, MT  05/02 04:45 MDT 3.38 695 1,310 -- 
12354500 Clark Fork at St. Regis MT  05/02 04:45 MDT 7.78 7,510 12,700 -- 
12354700 Clark Fork near Paradise, MT  05/02 04:15 MDT -- --     --- Ssn 
12355000 Flathead River at Flathead British Columbia  05/02 04:45 MDT 5.77 1,060 1,820 -- 
12355500 N F Flathead River nr Columbia Falls MT  05/02 04:45 MDT 4.11 3,770 5,570  5.6 
12358500 M F Flathead River near West Glacier MT  05/02 04:45 MDT 3.56 3,280 5,090 -- 
12359800 S F Flathead R ab Twin C nr Hungry Horse MT  05/02 04:45 MDT 7.15 2,540 3,980 -- 
12362500 S F Flathead River nr Columbia Falls MT  05/02 04:45 MDT 7.82 5,470 5,649 -- 
12363000 Flathead River at Columbia Falls MT  05/02 04:45 MDT 7.07 13,100 15,500  5.0 
12363500 Flathead River near Kalispell, MT  05/02 05:00 MDT 13.96 12,800 19,500 -- 
12365700 Stillwater River at Lawrence Park, at Kalispell  05/02 04:45 MDT 4.22 563 787 -- 
12366000 Whitefish River near Kalispell MT  05/02 04:45 MDT 2.59 339 368 -- 
12366500 Flathead River at Foys Bend nr Kalispell MT  05/02 04:45 MDT 91.74 --     --- -- 
12370000 Swan River near Bigfork, MT  05/02 05:00 MDT 3.15 1,160 1,850 -- 
12372000 Flathead River near Polson MT  05/02 04:50 MDT 5.10 6,440 13,100 -- 
12377150 Mission Creek ab reservoir nr St. Ignatius MT  05/02 04:15 MDT 2.26 Rat 35.0 -- 
12381400 South Fork Jocko River near Arlee MT  05/02 04:15 MDT 1.93 86.7 111 -- 
12388700 Flathead River at Perma MT  05/02 04:30 MDT 7.88 6,130 12,900  8.6 
12389000 Clark Fork near Plains MT  05/02 04:45 MDT 5.27 13,400 27,100 -- 
12389500 Thompson River near Thompson Falls MT  05/02 04:45 MDT 3.47 489 950 -- 
12390700 Prospect Creek at Thompson Falls MT  05/02 04:15 MDT 2.21 281 523 -- 
480608115242901 Libby Wetland Site bl Schrieber Lake nr Libby, MT  05/02 04:30 MDT 2.86 --     --- -- 
    05/09 02:15 MDT -- Bkw 9.00 -- 
Group HUDSON BAY BASIN
05014500 Swiftcurrent Creek at Many Glacier MT  05/02 04:30 MDT 1.93 90.4 167 -- 
05017500 St. Mary River near Babb MT  05/02 05:15 MDT 3.27 846 917 -- 
05018000 St. Mary Canal at intake near Babb MT  05/02 05:15 MDT 7.57 615 407 -- 
05018500 St. Mary Canal at St. Mary Crossing near Babb MT  05/02 05:15 MDT 7.56 605     --- -- 
05020500 St. Mary River at International Boundary  05/02 05:10 MDT 4.32 466 800 -- 

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