Montana river levels & streamflow

197 live streamgages on 87 rivers and creeks in Montana. Open a river for its gages and latest flow, or a gage for 15-minute data, charts and history.

Battle Creek1 gage

• Battle Creek Near Chinook, MT USGS NWIS 06151500

Beaver Creek2 gages

• Beaver Cr Below Guston Coulee Near Saco, MT USGS NWIS 06166000
• Beaver Creek Near Hinsdale, MT USGS NWIS 06167500

Beaverhead River4 gages

• Beaverhead River At Barretts, MT USGS NWIS 06016000
• Beaverhead River At Dillon, MT USGS NWIS 06017000
• Beaverhead River At Twin Bridges, MT USGS NWIS 06023100
• Beaverhead River Near Twin Bridges, MT USGS NWIS 06018500

Belt Creek1 gage

• Belt Creek Near Monarch, MT USGS NWIS 06090500

Big Hole River5 gages

• Big Hole River At Maiden Rock Near Divide, MT USGS NWIS 06025250
• Big Hole River Below Big Lake Cr At Wisdom, MT USGS NWIS 06024450
• Big Hole River Below Mudd Cr Near Wisdom, MT USGS NWIS 06024540
• Big Hole River Near Glen, MT USGS NWIS 06026210
• Big Hole River Near Melrose, MT USGS NWIS 06025500

Big Muddy Creek2 gages

• Big Muddy Creek Near Antelope, MT USGS NWIS 06183450
• Big Muddy Creek Near Mouth Near Culbertson, MT USGS NWIS 06185110

Big Sandy Creek1 gage

• Big Sandy Creek Near Havre, MT USGS NWIS 06139500

Bighorn River4 gages

• Bighorn R Below Yellowtail Afterbay Dam Near St. Xavier USGS NWIS 06287000
• Bighorn River Above Tullock Cr Near Bighorn, MT USGS NWIS 06294500
• Bighorn River At Bridge, At St. Xavier, MT USGS NWIS 06287800
• Bighorn River At Two Leggins Bridge, Near Hardin USGS NWIS 06288400

Birch Creek3 gages

• Birch Cr Below Heart Butte Road, Near Heart Butte, MT USGS NWIS 06094900
• Birch Creek At Bullhead Bridge, Near Valier, MT USGS NWIS 06098120
• Birch Creek At Robare, MT USGS NWIS 06097000

Bitterroot River3 gages

• Bitterroot River At Bell Crossing Near Victor, MT USGS NWIS 12350250
• Bitterroot River Near Darby, MT USGS NWIS 12344000
• Bitterroot River Near Missoula, MT USGS NWIS 12352500

Blackfoot River2 gages

• Blackfoot R Above Nevada Cr Near Helmville, MT USGS NWIS 12335100
• Blackfoot River Near Bonner, MT USGS NWIS 12340000

Blacktail Creek1 gage

• Blacktail Creek Above Grove Gulch, At Butte, MT USGS NWIS 12323233

Boulder Creek1 gage

• Boulder Creek At Maxville, MT USGS NWIS 12330000

Boulder River2 gages

• Boulder River At Big Timber, MT USGS NWIS 06200000
• Boulder River Near Boulder, MT USGS NWIS 06033000

Boxelder Creek2 gages

• Boxelder Cr Below Brown'S Reservoir Div, Near Box Elder, MT USGS NWIS 06137574
• Boxelder Creek At Box Elder, MT USGS NWIS 06137575

Clark Fork10 gages

• Clark Fork Above Little Blackfoot R Near Garrison, MT USGS NWIS 12324400
• Clark Fork Above Missoula, MT USGS NWIS 12340500
• Clark Fork At Deer Lodge, MT USGS NWIS 12324200
• Clark Fork At Goldcreek, MT USGS NWIS 12324680
• Clark Fork At St. Regis, MT USGS NWIS 12354500
• Clark Fork At Turah Bridge Near Bonner, MT USGS NWIS 12334550
• Clark Fork Below Missoula, MT USGS NWIS 12353000
• Clark Fork Near Drummond, MT USGS NWIS 12331800
• Clark Fork Near Galen, MT USGS NWIS 12323800
• Clark Fork Near Plains, MT USGS NWIS 12389000

Clarks Fork Yellowstone River2 gages

• Clarks Fork Yellowstone River At Edgar, MT USGS NWIS 06208500
• Clarks Fork Yellowstone River Near Belfry, MT USGS NWIS 06207500

Clear Creek1 gage

• Clear Creek Near Chinook, MT USGS NWIS 06142400

Cut Bank Creek2 gages

• Cut Bank Cr Above Gillam Coulee, Near Sundance, MT USGS NWIS 06098800
• Cut Bank Creek At Cut Bank, MT USGS NWIS 06099000

Dearborn River1 gage

• Dearborn River Near Craig, MT USGS NWIS 06073500

East Boulder River1 gage

• East Boulder River Below Dry Fork Cr Near Mcleod, MT USGS NWIS 06197800

East Gallatin River1 gage

• E Gallatin R Above Water Reclamation Fa Near Bozeman, MT USGS NWIS 06048650

Fisher River1 gage

• Fisher River Near Libby, MT USGS NWIS 12302055

Flathead River3 gages

• Flathead River At Columbia Falls, MT USGS NWIS 12363000
• Flathead River At Perma, MT USGS NWIS 12388700
• Flathead River Near Polson, MT USGS NWIS 12372000

Flatwillow Creek1 gage

• Flatwillow Creek Near Mosby, MT USGS NWIS 06130000

Flint Creek3 gages

• Flint Creek At Maxville, MT USGS NWIS 12329500
• Flint Creek Near Drummond, MT USGS NWIS 12331500
• Flint Creek Near Southern Cross, MT USGS NWIS 12325500

Gallatin River3 gages

• Gallatin River Above Deer Creek, Near Big Sky, MT USGS NWIS 06043120
• Gallatin River At Logan, MT USGS NWIS 06052500
• Gallatin River Near Gallatin Gateway, MT USGS NWIS 06043500

Gardner River1 gage

• Gardner River Near Mammoth, Ynp USGS NWIS 06191000

Hyalite Creek1 gage

• Hyalite C At Hyalite R S Near Bozeman, MT USGS NWIS 06050000

Jefferson River3 gages

• Jefferson River At Parsons Bdg Near Silver Star, MT USGS NWIS 06027600
• Jefferson River Near Three Forks, MT USGS NWIS 06036650
• Jefferson River Near Twin Bridges, MT USGS NWIS 06026500

Judith River2 gages

• Judith River Above Carr Creek Near Utica, MT USGS NWIS 06110020
• Judith River Near Mouth, Near Winifred, MT USGS NWIS 06114700

Kootenai River1 gage

• Kootenai River Below Libby Dam Near Libby, MT USGS NWIS 12301933

Little Bighorn River3 gages

• Little Bighorn River At State Line Near Wyola, MT USGS NWIS 06289000
• Little Bighorn River Near Crow Agency, MT USGS NWIS 06293500
• Little Bighorn River Near Hardin, MT USGS NWIS 06294000

Little Blackfoot River1 gage

• Little Blackfoot River Near Garrison, MT USGS NWIS 12324590

Little Prickly Pear Creek1 gage

• Little Prickly Pear Cr At Wolf Cr, MT USGS NWIS 06071300

Lodge Creek1 gage

• Lodge Creek Near Chinook, MT USGS NWIS 06146980

Lost Creek2 gages

• Lost Creek Near Anaconda, MT USGS NWIS 12323840
• Lost Creek Near Galen, MT USGS NWIS 12323850

Madison River8 gages

• Madison River Above Powerplant Near Mcallister, MT USGS NWIS 06040800
• Madison River At Ennis, MT USGS NWIS 06040050
• Madison River At Kirby Ranch Near Cameron, MT USGS NWIS 06038800
• Madison River Below Ennis Lake Near Mcallister, MT USGS NWIS 06041000
• Madison River Below Hebgen Lake Near Grayling, MT USGS NWIS 06038500
• Madison River Near Cameron, MT USGS NWIS 06040000
• Madison River Near Norris, MT USGS NWIS 06041500
• Madison River Near West Yellowstone, MT USGS NWIS 06037500

Marias River3 gages

• Marias River Near Chester, MT USGS NWIS 06101500
• Marias River Near Loma, MT USGS NWIS 06102050
• Marias River Near Shelby, MT USGS NWIS 06099500

Middle Fork Flathead River1 gage

• M F Flathead River Near West Glacier, MT USGS NWIS 12358500

Middle Fork Rock Creek1 gage

• Middle Fork Rock Cr Near Philipsburg, MT USGS NWIS 12332000

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