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USGS Current Water Data for Wyoming

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Questions or concerns about USGS data and data products in Wyoming and Montana can be directed to the Wyoming-Montana Water Science Center Data Management Section.






Daily Streamflow Conditions

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Stream gage levels in Wyoming, relative to 30 year average. 06674500: Flow=95.5cfs,Stage=1.99ft,Floodstage=5.5ft,2024-03-01 01:45,Low,NORTH PLATTE RIVER AT WYOMING-NEBRASKA STATE LINE09211200: Flow=1310cfs,Stage=11.64ft,Floodstage=16.5ft,2024-03-01 01:00,>90,GREEN RIVER BELOW FONTENELLE RESERVOIR, WY06289000: Flow=72.9cfs,Stage=2.00ft,2024-03-01 01:00,>90,Little Bighorn River at State Line nr Wyola MT06281000: Flow=138cfs,Stage=4.37ft,Floodstage=9.5ft,2024-03-01 01:00,>90,SOUTH FORK SHOSHONE RIVER AB BUFFALO BILL RES, WY06305700: Flow=93.9cfs,Stage=2.80ft,2024-03-01 01:45,76-90,Goose Creek near Acme, WY06279940: Flow=189cfs,Stage=3.11ft,Floodstage=8ft,2024-03-01 01:15,76-90,NORTH FORK SHOSHONE RIVER AT WAPITI, WY06274300: Flow=1510cfs,Stage=3.93ft,Floodstage=10.5ft,2024-03-01 01:15,76-90,BIGHORN RIVER AT BASIN, WY06224000: Flow=33.5cfs,Stage=1.98ft,2024-03-01 01:15,76-90,BULL LAKE CREEK ABOVE BULL LAKE, WY06186500: Flow=566cfs,Stage=2.63ft,Floodstage=9ft,2024-03-01 01:30,76-90,Yellowstone River at Yellowstone Lk Outlet YNP09196500: Flow=10.3cfs,Stage=2.30ft,2024-03-01 01:45,10-24,PINE CREEK ABOVE FREMONT LAKE, WY06652000: Flow=635cfs,Stage=3.58ft,Floodstage=8ft,2024-03-01 01:45,10-24,NORTH PLATTE RIVER AT ORIN, WY06430850: Flow=10.7cfs,Stage=4.45ft,Floodstage=7.5ft,2024-03-01 01:00,10-24,LITTLE SPEARFISH CREEK NEAR LEAD, SD13027500: Flow=453cfs,Stage=1.86ft,Floodstage=5.5ft,2024-03-01 01:30,25-75,SALT RIVER ABOVE RESERVOIR, NEAR ETNA, WY13023000: Flow=200cfs,Stage=1.20ft,2024-03-01 01:30,25-75,GREYS RIVER ABOVE RESERVOIR, NEAR ALPINE, WY13022500: Flow=1360cfs,Stage=2.63ft,2024-03-01 01:30,25-75,SNAKE RIVER ABOVE RESERVOIR, NEAR ALPINE, WY13018750: Flow=1110cfs,Stage=2.28ft,Floodstage=10ft,2024-03-01 01:30,25-75,SNAKE RIVER BELOW FLAT CREEK, NEAR JACKSON, WY13011000: Flow=241cfs,Stage=2.39ft,2024-03-01 01:45,25-75,SNAKE RIVER NEAR MORAN, WY13010065: Flow=350cfs,Stage=2.64ft,Floodstage=10ft,2024-03-01 01:30,25-75,SNAKE RIVER AB JACKSON LAKE AT FLAGG RANCH WY10020300: Flow=33.5cfs,Stage=2.82ft,Floodstage=8.2ft,2024-03-01 01:45,25-75,BEAR RIVER BELOW RESERVOIR, NEAR WOODRUFF, UT09220000: Flow=4.83cfs,Stage=3.27ft,Floodstage=7.7ft,2024-03-01 01:15,25-75,EAST FORK OF SMITHS FORK NEAR ROBERTSON, WY09217000: Flow=1070cfs,Stage=1.70ft,Floodstage=7ft,2024-03-01 01:30,25-75,GREEN RIVER NEAR GREEN RIVER, WY06670500: Flow=47.8cfs,Stage=2.34ft,Floodstage=7ft,2024-03-01 01:00,25-75,LARAMIE RIVER NEAR FORT LARAMIE, WY06646000: Flow=13.1cfs,Stage=2.46ft,2024-03-01 01:45,25-75,DEER CREEK IN CANYON, NEAR GLENROCK, WY06634620: Flow=10.0cfs,Stage=1.10ft,Floodstage=8ft,2024-03-01 01:30,25-75,L MEDICINE BOW R AT BOLES SPRING, NR MEDICINE BOW06622700: Flow=9.36cfs,Stage=2.12ft,2024-03-01 01:30,25-75,NORTH BRUSH CREEK NEAR SARATOGA, WY06430500: Flow=38.3cfs,Stage=3.48ft,Floodstage=12ft,2024-03-01 01:00,25-75,REDWATER CREEK AT WY-SD STATE LINE06309200: Flow=5.33cfs,Stage=5.00ft,Floodstage=10.5ft,2024-03-01 01:00,25-75,MIDDLE FORK POWDER RIVER NEAR BARNUM, WY06285100: Flow=530cfs,Stage=4.98ft,Floodstage=11ft,2024-03-01 01:45,25-75,SHOSHONE RIVER NEAR LOVELL, WY06279500: Flow=1910cfs,Stage=2.85ft,2024-03-01 01:15,25-75,BIGHORN RIVER AT KANE, WY06228350: Flow=16.3cfs,Stage=2.14ft,2024-03-01 01:30,25-75,SF L WIND RIV AB WASHAKIE RES, NR FT WASHAKIE, WY06207500: Flow=229cfs,Stage=0.68ft,Floodstage=9ft,2024-03-01 01:00,25-75,Clarks Fork Yellowstone River nr Belfry MT06191000: Flow=89.6cfs,Stage=1.84ft,2024-03-01 01:45,25-75,Gardner River near Mammoth, YNP06037500: Flow=377cfs,Stage=1.76ft,2024-03-01 01:30,25-75,Madison River near West Yellowstone, MT06036905: Flow=271cfs,Stage=3.07ft,2024-03-01 01:00,25-75,Firehole River near West Yellowstone MT13046995: Stage=5.37ft,2024-03-01 01:45:00,Not ranked,Ice affected,FALL RIVER AB YELLOWSTONE CANAL NR SQUIRREL ID13018350: Flow=61.5cfs,Stage=1.67ft,Floodstage=6ft,2024-03-01 00:45,Not ranked,FLAT CREEK BELOW CACHE CREEK, NEAR JACKSON, WY13018300: Stage=3.37ft,2024-03-01 01:45:00,Not ranked,Ice affected,CACHE CREEK NEAR JACKSON, WY13016450: Flow=41.7cfs,Stage=1.63ft,Floodstage=6ft,2024-03-01 01:00,Not ranked,FISH CREEK AT WILSON, WY13016305: Stage=3.76ft,2024-03-01 01:00:00,Not ranked,Ice affected,GRANITE C AB GRANITE C SUPPLEMENTAL, NR MOOSE, WY13015000: Flow=125cfs,2023-10-02 22:15,Stage=17.99ft,2023-09-25 10:15:00,Not ranked,GROS VENTRE RIVER AT ZENITH, WY13014500: Flow=146cfs,Stage=3.62ft,Floodstage=8ft,2024-03-01 01:00,Not ranked,GROS VENTRE RIVER AT KELLY, WY13013650: Flow=766cfs,Stage=8.71ft,Floodstage=15ft,2024-03-01 01:00,Not ranked,SNAKE RIVER AT MOOSE, WY13011900: Stage=2.63ft,2024-03-01 01:30:00,Floodstage=8.5ft,Not ranked,Ice affected,BUFFALO FORK AB LAVA CREEK NR MORAN WY13011820: Not ranked,Temporarily unavailable,Blackrock Cr bl Split Rock Cr, nr Moran, WY13011500: Stage=3.23ft,2024-03-01 00:30:00,Floodstage=8.5ft,Not ranked,Ice affected,PACIFIC CREEK AT MORAN, WY10039500: Stage=3.44ft,2024-03-01 01:30:00,Floodstage=7.5ft,Not ranked,Ice affected,BEAR RIVER AT BORDER, WY10038000: Stage=2.81ft,2024-03-01 01:30:00,Floodstage=6ft,Not ranked,Ice affected,BEAR RIVER BELOW SMITHS FORK, NR COKEVILLE, WY10032000: Stage=0.93ft,2024-03-01 01:30:00,Floodstage=5.5ft,Not ranked,Ice affected,SMITHS FORK NEAR BORDER, WY10028500: Stage=3.37ft,Floodstage=8.5ft,2023-10-01 00:45,Not ranked,BEAR RIVER BELOW PIXLEY DAM, NEAR COKEVILLE, WY10020100: Stage=1.42ft,2024-03-01 00:45:00,Not ranked,Ice affected,BEAR RIVER ABOVE RESERVOIR, NEAR WOODRUFF, UT10016900: Stage=0.96ft,2024-03-01 01:00:00,Floodstage=7ft,Not ranked,Ice affected,BEAR RIVER AT EVANSTON, WY10011500: Stage=4.03ft,2024-03-01 01:30:00,Floodstage=8ft,Not ranked,Ice affected,BEAR RIVER NEAR UTAH-WYOMING STATE LINE09258980: Flow=31.8cfs,Stage=2.94ft,2024-03-01 01:00,Not ranked,MUDDY CREEK BELOW YOUNG DRAW, NEAR BAGGS, WY09258050: Stage=4.15ft,2024-03-01 01:30:00,Not ranked,Ice affected,Muddy Creek above Olson Draw, near Dad, WY09257000: Stage=3.05ft,2024-03-01 01:00:00,Floodstage=9.5ft,Not ranked,Ice affected,LITTLE SNAKE RIVER NEAR DIXON, WY09255000: Not ranked,Ice affected,SLATER FORK NEAR SLATER, CO09253000: Stage=4.30ft,2024-03-01 00:45:00,Floodstage=9.5ft,Not ranked,Ice affected,LITTLE SNAKE RIVER NEAR SLATER, CO09229500: Stage=7.23ft,2024-03-01 01:15:00,Not ranked,Ice affected,HENRYS FORK NEAR MANILA, UT09224700: Stage=4.61ft,2024-03-01 01:00:00,Floodstage=10.5ft,Not ranked,Ice affected,BLACKS FORK NEAR LITTLE AMERICA, WY09223000: Stage=3.15ft,2024-03-01 00:45:00,Floodstage=6.5ft,Not ranked,Ice affected,HAMS FORK BELOW POLE CREEK, NEAR FRONTIER, WY09218500: Not ranked,Seasonal site,BLACKS FORK NEAR MILLBURNE, WY09217900: Stage=2.38ft,2024-03-01 01:00:00,Floodstage=5ft,Not ranked,Ice affected,BLACKS FORK NEAR ROBERTSON, WY09215000: Stage=5.00ft,2024-03-01 01:45:00,Not ranked,Ice affected,PACIFIC CREEK NEAR FARSON, WY09213700: Stage=6758.87ft,Floodstage=6760ft,2024-03-01 01:15,Not ranked,BIG SANDY RESERVOIR NEAR FARSON, WY09213500: Flow=40.7cfs,Stage=3.74ft,2023-10-11 12:00,Not ranked,BIG SANDY RIVER NEAR FARSON, WY09210500: Stage=5.19ft,2024-02-29 23:45:00,Floodstage=11.5ft,Not ranked,Ice affected,FONTENELLE C NR HERSCHLER RANCH, NR FONTENELLE, WY09209400: Stage=6.24ft,2024-03-01 01:00:00,Floodstage=9ft,Not ranked,Ice affected,GREEN RIVER NEAR LA BARGE, WY09205000: Stage=3.81ft,2024-03-01 01:00:00,Floodstage=8ft,Not ranked,Ice affected,NEW FORK RIVER NEAR BIG PINEY, WY09188500: Stage=2.53ft,2024-03-01 00:45:00,Floodstage=6ft,Not ranked,Ice affected,GREEN RIVER AT WARREN BRIDGE, NEAR DANIEL, WY06660000: Flow=49.9cfs,Stage=3.80ft,Floodstage=9ft,2024-03-01 01:00,Not ranked,LARAMIE RIVER AT LARAMIE, WY06657000: Stage=4.29ft,2024-03-01 01:00:00,Not ranked,Ice affected,NORTH PLATTE RIVER BELOW WHALEN DIVERSION DAM, WY06638090: Stage=2.50ft,2024-03-01 01:30:00,Floodstage=7ft,Not ranked,Ice affected,SWEETWATER RIVER NEAR SWEETWATER STATION, WY06635000: Stage=2.74ft,2024-03-01 01:45:00,Floodstage=6ft,Not ranked,Ice affected,MEDICINE BOW R AB SEMINOE RESERVOIR, NR HANNA, WY06634060: Stage=1.28ft,2024-03-01 01:45:00,Not ranked,Ice affected,L Medicine Bow R ab Sand Cr, nr Shirley Basin, WY06632400: Stage=0.84ft,2024-03-01 01:15:00,Not ranked,Ice affected,ROCK CREEK AB KING CANYON CANAL, NR ARLINGTON, WY06630465: Stage=3.78ft,2024-03-01 01:45:00,Floodstage=7ft,Not ranked,Ice affected,Medicine Bow R ab E Fk Med Bow nr Elk Mountain, WY06630000: Stage=3.77ft,2024-03-01 01:45:00,Floodstage=9ft,Not ranked,Ice affected,N PLATTE RIV AB SEMINOE RESERVOIR, NR SINCLAIR, WY06625000: Stage=1.90ft,2024-03-01 01:30:00,Floodstage=6.5ft,Not ranked,Ice affected,ENCAMPMENT RIVER AT MOUTH, NEAR ENCAMPMENT, WY06623800: Flow=16.5cfs,Stage=0.97ft,Floodstage=5.5ft,2024-02-05 11:15,Not ranked,ENCAMPMENT RIVER AB HOG PARK CR, NR ENCAMPMENT, WY06620000: Stage=3.49ft,2024-03-01 01:45:00,Floodstage=8ft,Not ranked,Ice affected,NORTH PLATTE RIVER NEAR NORTHGATE, CO06429997: Flow=0.00cfs,Stage=0.91ft,2024-03-01 01:00,Not ranked,MURRAY DITCH ABV HEADGATE AT WY-SD STATE LINE06428500: Stage=4.03ft,2024-03-01 01:15:00,Floodstage=15ft,Not ranked,Ice affected,BELLE FOURCHE RIVER AT WY-SD STATE LINE06426500: Stage=2.75ft,2024-03-01 01:15:00,Floodstage=13ft,Not ranked,Ice affected,BELLE FOURCHE RIVER BELOW MOORCROFT, WY06386500: Stage=4.14ft,2024-03-01 01:45:00,Not ranked,Ice affected,CHEYENNE RIVER NEAR SPENCER, WY06324500: Stage=4.66ft,2024-03-01 00:45:00,Not ranked,Ice affected,Powder River at Moorhead MT06318500: Stage=1.28ft,2024-03-01 01:00:00,Floodstage=6.5ft,Not ranked,Ice affected,CLEAR CREEK NEAR BUFFALO, WY06317000: Stage=1.46ft,2024-03-01 01:30:00,Not ranked,Ice affected,POWDER RIVER AT ARVADA, WY06306300: Stage=3.00ft,2024-03-01 01:15:00,Not ranked,Ice affected,Tongue River at State Line nr Decker MT06253000: Stage=2.51ft,2024-03-01 01:00:00,Not ranked,Ice affected,FIVEMILE CREEK NEAR SHOSHONI, WY06236100: Stage=5.31ft,2024-03-01 01:15:00,Not ranked,Ice affected,WIND RIVER AB BOYSEN RESERVOIR, NR SHOSHONI, WY06235500: Stage=3.61ft,2024-03-01 01:15:00,Floodstage=8ft,Not ranked,Ice affected,LITTLE WIND RIVER NEAR RIVERTON, WY06228000: Stage=6.15ft,2024-03-01 01:00:00,Floodstage=9ft,Not ranked,Ice affected,WIND RIVER AT RIVERTON, WY06227600: Stage=3.81ft,2024-03-01 01:00:00,Floodstage=9ft,Not ranked,Ice affected,WIND RIVER NEAR KINNEAR, WY06221400: Stage=1.47ft,2024-03-01 01:45:00,Not ranked,Ice affected,DINWOODY CREEK ABOVE LAKES, NEAR BURRIS, WY06220800: Flow=217cfs,Stage=2.51ft,Floodstage=9.5ft,2024-03-01 01:45,Not ranked,WIND RIVER ABOVE RED CREEK, NEAR DUBOIS, WY06218500: Stage=2.32ft,2024-03-01 01:15:00,Floodstage=5ft,Not ranked,Ice affected,WIND RIVER NEAR DUBOIS, WY06209500: Stage=5.11ft,2024-03-01 01:00:00,Not ranked,Ice affected,Rock Creek near Red Lodge MT06190540: Flow=21.1cfs,Stage=1.07ft,2024-03-01 01:15,Not ranked,Boiling River at Mammoth,YNP06188000: Stage=1.94ft,2024-03-01 01:15:00,Floodstage=15ft,Not ranked,Ice affected,Lamar River nr Tower Ranger Station YNP06187915: Stage=0.35ft,2024-03-01 01:45:00,Not ranked,Ice affected,Soda Butte Cr at Park Bndry at Silver Gate06037100: Flow=90.2cfs,Stage=4.65ft,2024-03-01 01:00,Not ranked,Gibbon River at Madison Jct, YNP06036940: Flow=6.53cfs,Stage=1.66ft,2024-03-01 01:30,Not ranked,Tantalus Creek at Norris Junction, YNP06036805: Flow=43.1cfs,Stage=2.44ft,2024-03-01 01:00,Not ranked,Firehole River at Old Faithful, YNPGo to WaterWatch (offsite) for a larger map with additional options
Explanation
[color code for] High
[color code for] > 90th percentile
[color code for] 76th - 90th percentile
[color code for] 25th - 75th percentile
[color code for] 10th - 24th percentile
[color code for] < 10th percentile
[color code for] Low
[color code for] Not ranked
The colored dots on this map depict streamflow conditions as a percentile, which is computed from the period of record for the current day of the year. Only stations with at least 30 years of record are used.
The gray circles indicate other stations that were not ranked in percentiles either because they have fewer than 30 years of record or because they report parameters other than streamflow. Some stations, for example, measure stage only.
Go to the

Current Streamflow Conditions Table


Current conditions data typically are recorded at 15-60 minute intervals, stored onsite, and then transmitted to USGS offices in Wyoming every hour. Recording and transmission times may be more frequent during critical events. Data from current conditions sites are relayed to via satellite and are available for viewing within minutes of arrival.

All real-time data are provisional and subject to revision.

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