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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. 06221400: Flow=49.8cfs,Stage=2.30ft,2024-11-20 21:45,High,DINWOODY CREEK ABOVE LAKES, NEAR BURRIS, WY13011500: Flow=24.5cfs,Stage=3.79ft,Floodstage=8.5ft,2024-11-20 21:30,Low,PACIFIC CREEK AT MORAN, WY06430850: Flow=9.11cfs,Stage=4.77ft,Floodstage=7.5ft,2024-11-20 21:00,Low,LITTLE SPEARFISH CREEK NEAR LEAD, SD10011500: Flow=85.9cfs,Stage=4.42ft,Floodstage=8ft,2024-11-20 21:30,>90,BEAR RIVER NEAR UTAH-WYOMING STATE LINE13014500: Flow=143cfs,Stage=3.65ft,Floodstage=8ft,2024-11-20 21:00,<10,GROS VENTRE RIVER AT KELLY, WY13010065: Flow=224cfs,Stage=2.36ft,Floodstage=10ft,2024-11-20 21:30,<10,SNAKE RIVER AB JACKSON LAKE AT FLAGG RANCH WY09205000: Flow=198cfs,Stage=2.45ft,Floodstage=8ft,2024-11-20 21:00,<10,NEW FORK RIVER NEAR BIG PINEY, WY06228000: Flow=284cfs,Stage=3.35ft,Floodstage=9ft,2024-11-20 21:00,<10,WIND RIVER AT RIVERTON, WY06037500: Flow=329cfs,Stage=1.68ft,2024-11-20 21:30,<10,Madison River near West Yellowstone, MT06036905: Flow=230cfs,Stage=3.00ft,2024-11-20 21:00,<10,Firehole River near West Yellowstone MT10020100: Flow=4.41cfs,Stage=0.30ft,2024-11-20 20:45,<10,BEAR RIVER ABOVE RESERVOIR, NEAR WOODRUFF, UT06224000: Flow=24.0cfs,Stage=1.95ft,2024-11-20 21:15,<10,BULL LAKE CREEK ABOVE BULL LAKE, WY10038000: Flow=328cfs,Stage=3.08ft,Floodstage=6ft,2024-11-20 21:30,76-90,BEAR RIVER BELOW SMITHS FORK, NR COKEVILLE, WY09210500: Flow=40.2cfs,Stage=5.41ft,Floodstage=11.5ft,2024-11-20 19:45,76-90,FONTENELLE C NR HERSCHLER RANCH, NR FONTENELLE, WY09188500: Flow=179cfs,Stage=1.54ft,Floodstage=6ft,2024-11-20 20:45,76-90,GREEN RIVER AT WARREN BRIDGE, NEAR DANIEL, WY06625000: Flow=109cfs,Stage=2.08ft,Floodstage=6.5ft,2024-11-20 21:30,76-90,ENCAMPMENT RIVER AT MOUTH, NEAR ENCAMPMENT, WY06317000: Flow=176cfs,Stage=2.10ft,2024-11-20 21:30,76-90,POWDER RIVER AT ARVADA, WY06253000: Flow=101cfs,Stage=2.39ft,2024-11-20 21:00,76-90,FIVEMILE CREEK NEAR SHOSHONI, WY13022500: Flow=1380cfs,Stage=2.64ft,2024-11-20 21:30,10-24,SNAKE RIVER ABOVE RESERVOIR, NEAR ALPINE, WY13018750: Flow=1160cfs,Stage=1.08ft,Floodstage=10ft,2024-11-20 21:30,10-24,SNAKE RIVER BELOW FLAT CREEK, NEAR JACKSON, WY09257000: Flow=58.6cfs,Stage=2.72ft,Floodstage=9.5ft,2024-11-20 21:00,10-24,LITTLE SNAKE RIVER NEAR DIXON, WY09255000: Flow=13.4cfs,Stage=4.56ft,2024-11-20 21:45,10-24,SLATER FORK NEAR SLATER, CO09229500: Flow=36.9cfs,Stage=6.38ft,2024-11-20 21:15,10-24,HENRYS FORK NEAR MANILA, UT09211200: Flow=669cfs,Stage=11.30ft,Floodstage=16.5ft,2024-11-20 21:00,10-24,GREEN RIVER BELOW FONTENELLE RESERVOIR, WY09209400: Flow=547cfs,Stage=4.82ft,Floodstage=9ft,2024-11-20 21:00,10-24,GREEN RIVER NEAR LA BARGE, WY06674500: Flow=230cfs,Stage=2.30ft,Floodstage=5.5ft,2024-11-20 21:45,10-24,NORTH PLATTE RIVER AT WYOMING-NEBRASKA STATE LINE06657000: Flow=5.41cfs,Stage=4.37ft,2024-11-20 21:00,10-24,NORTH PLATTE RIVER BELOW WHALEN DIVERSION DAM, WY06652000: Flow=620cfs,Stage=3.57ft,Floodstage=8ft,2024-11-20 21:45,10-24,NORTH PLATTE RIVER AT ORIN, WY06428500: Flow=10.5cfs,Stage=3.30ft,Floodstage=15ft,2024-11-20 21:15,10-24,BELLE FOURCHE RIVER AT WY-SD STATE LINE06318500: Flow=5.73cfs,Stage=1.11ft,Floodstage=6.5ft,2024-11-20 21:00,10-24,CLEAR CREEK NEAR BUFFALO, WY06305700: Flow=60.7cfs,Stage=2.58ft,2024-11-20 21:45,10-24,Goose Creek near Acme, WY06235500: Flow=190cfs,Stage=2.24ft,Floodstage=8ft,2024-11-20 21:15,10-24,LITTLE WIND RIVER NEAR RIVERTON, WY06228350: Flow=19.7cfs,Stage=2.44ft,2024-11-20 21:30,10-24,SF L WIND RIV AB WASHAKIE RES, NR FT WASHAKIE, WY06186500: Flow=383cfs,Stage=2.31ft,Floodstage=9ft,2024-11-20 21:30,10-24,Yellowstone River at Yellowstone Lk Outlet YNP13027500: Flow=508cfs,Stage=1.95ft,Floodstage=5.5ft,2024-11-20 21:30,25-75,SALT RIVER ABOVE RESERVOIR, NEAR ETNA, WY13011000: Flow=285cfs,Stage=2.46ft,2024-11-20 21:30,25-75,SNAKE RIVER NEAR MORAN, WY10032000: Flow=67.6cfs,Stage=1.04ft,Floodstage=5.5ft,2024-11-20 21:30,25-75,SMITHS FORK NEAR BORDER, WY10020300: Flow=16.2cfs,Stage=2.43ft,Floodstage=8.2ft,2024-11-20 21:45,25-75,BEAR RIVER BELOW RESERVOIR, NEAR WOODRUFF, UT09253000: Flow=41.8cfs,Stage=3.41ft,Floodstage=9.5ft,2024-11-20 20:45,25-75,LITTLE SNAKE RIVER NEAR SLATER, CO09217000: Flow=901cfs,Stage=1.49ft,Floodstage=7ft,2024-11-20 21:30,25-75,GREEN RIVER NEAR GREEN RIVER, WY09196500: Flow=20.7cfs,Stage=2.36ft,2024-11-20 21:45,25-75,PINE CREEK ABOVE FREMONT LAKE, WY06670500: Flow=44.1cfs,Stage=2.33ft,Floodstage=7ft,2024-11-20 21:00,25-75,LARAMIE RIVER NEAR FORT LARAMIE, WY06635000: Flow=31.8cfs,Stage=2.24ft,Floodstage=6ft,2024-11-20 21:45,25-75,MEDICINE BOW R AB SEMINOE RESERVOIR, NR HANNA, WY06634620: Flow=5.34cfs,Stage=1.04ft,Floodstage=8ft,2024-11-20 21:30,25-75,L MEDICINE BOW R AT BOLES SPRING, NR MEDICINE BOW06430500: Flow=30.6cfs,Stage=3.15ft,Floodstage=12ft,2024-11-20 20:45,25-75,REDWATER CREEK AT WY-SD STATE LINE06306300: Flow=190cfs,Stage=2.55ft,2024-11-20 21:15,25-75,Tongue River at State Line nr Decker MT06289000: Flow=74.6cfs,Stage=2.06ft,2024-11-20 21:00,25-75,Little Bighorn River at State Line nr Wyola MT06285100: Flow=535cfs,Stage=5.04ft,Floodstage=11ft,2024-11-20 19:30,25-75,SHOSHONE RIVER NEAR LOVELL, WY06281000: Flow=171cfs,Stage=4.35ft,Floodstage=9.5ft,2024-11-20 21:00,25-75,SOUTH FORK SHOSHONE RIVER AB BUFFALO BILL RES, WY06279940: Flow=199cfs,Stage=3.09ft,Floodstage=8ft,2024-11-20 21:15,25-75,NORTH FORK SHOSHONE RIVER AT WAPITI, WY06279500: Flow=1400cfs,Stage=2.45ft,2024-11-20 21:15,25-75,BIGHORN RIVER AT KANE, WY06274300: Flow=1160cfs,Stage=3.55ft,Floodstage=10.5ft,2024-11-20 21:15,25-75,BIGHORN RIVER AT BASIN, WY06227600: Flow=374cfs,Stage=3.54ft,Floodstage=9ft,2024-11-20 21:00,25-75,WIND RIVER NEAR KINNEAR, WY06207500: Flow=245cfs,Stage=0.88ft,Floodstage=9ft,2024-11-20 21:00,25-75,Clarks Fork Yellowstone River nr Belfry MT06191000: Flow=98.8cfs,Stage=1.79ft,2024-11-20 21:45,25-75,Gardner River near Mammoth, YNP13046995: Stage=5.48ft,2024-11-20 21:45:00,Not ranked,Ice affected,FALL RIVER AB YELLOWSTONE CANAL NR SQUIRREL ID13025500: Flow=56.1cfs,Stage=2.28ft,2024-11-20 21:45,Not ranked,CROW CREEK NEAR FAIRVIEW, WY13023000: Stage=1.48ft,2024-11-20 21:30:00,Not ranked,Ice affected,GREYS RIVER ABOVE RESERVOIR, NEAR ALPINE, WY13018350: Flow=157cfs,Stage=2.36ft,Floodstage=6ft,2024-11-20 20:45,Not ranked,FLAT CREEK BELOW CACHE CREEK, NEAR JACKSON, WY13018300: Stage=3.46ft,2024-11-20 21:45:00,Not ranked,Ice affected,CACHE CREEK NEAR JACKSON, WY13016450: Flow=58.4cfs,Stage=1.86ft,Floodstage=6ft,2024-11-20 21:00,Not ranked,FISH CREEK AT WILSON, WY13016305: Stage=4.39ft,2024-11-20 21:00:00,Not ranked,Ice affected,GRANITE C AB GRANITE C SUPPLEMENTAL, NR MOOSE, WY13015000: Not ranked,Seasonal site,GROS VENTRE RIVER AT ZENITH, WY13013650: Flow=766cfs,Stage=8.75ft,Floodstage=15ft,2024-11-20 19:30,Not ranked,SNAKE RIVER AT MOOSE, WY13011900: Not ranked,Ice affected,BUFFALO FORK AB LAVA CREEK, NR MORAN, WY10039500: Stage=2.24ft,2024-11-20 21:30:00,Floodstage=7.5ft,Not ranked,Ice affected,BEAR RIVER AT BORDER, WY10028500: Not ranked,Seasonal site,BEAR RIVER BELOW PIXLEY DAM, NEAR COKEVILLE, WY10016900: Stage=0.65ft,2024-11-20 21:00:00,Floodstage=7ft,Not ranked,Ice affected,BEAR RIVER AT EVANSTON, WY09258980: Flow=0.28cfs,Stage=1.78ft,2024-11-20 21:00,Not ranked,MUDDY CREEK BELOW YOUNG DRAW, NEAR BAGGS, WY09258050: Stage=3.43ft,2024-11-20 21:30:00,Not ranked,Ice affected,Muddy Creek above Olson Draw, near Dad, WY09224700: Stage=3.65ft,2024-11-20 21:00:00,Floodstage=10.5ft,Not ranked,Ice affected,BLACKS FORK NEAR LITTLE AMERICA, WY09223000: Stage=2.75ft,2024-11-20 20:45:00,Floodstage=6.5ft,Not ranked,Ice affected,HAMS FORK BELOW POLE CREEK, NEAR FRONTIER, WY09220000: Stage=5.25ft,2024-11-20 21:15:00,Floodstage=7.7ft,Not ranked,Ice affected,EAST FORK OF SMITHS FORK NEAR ROBERTSON, WY09218500: Flow=178cfs,Stage=2.95ft,2024-10-01 01:00,Not ranked,BLACKS FORK NEAR MILLBURNE, WY09217900: Stage=1.94ft,2024-11-20 21:00:00,Floodstage=5ft,Not ranked,Ice affected,BLACKS FORK NEAR ROBERTSON, WY09215000: Flow=1.42cfs,Stage=4.94ft,2024-11-20 21:45,Not ranked,PACIFIC CREEK NEAR FARSON, WY09213700: Stage=6750.86ft,Floodstage=6762.5ft,2024-11-20 21:15,Not ranked,BIG SANDY RESERVOIR NEAR FARSON, WY09213500: Flow=14.1cfs,Stage=3.60ft,2024-10-01 01:15,Not ranked,BIG SANDY RIVER NEAR FARSON, WY06660000: Stage=3.96ft,2024-11-20 21:00:00,Floodstage=9ft,Not ranked,Ice affected,LARAMIE RIVER AT LARAMIE, WY06646000: Stage=2.24ft,2024-11-20 21:45:00,Not ranked,Ice affected,DEER CREEK IN CANYON, NEAR GLENROCK, WY06638090: Stage=1.48ft,2024-11-20 21:30:00,Floodstage=7ft,Not ranked,Ice affected,SWEETWATER RIVER NEAR SWEETWATER STATION, WY06634060: Stage=1.25ft,2024-11-20 21:45:00,Not ranked,Ice affected,L Medicine Bow R ab Sand Cr, nr Shirley Basin, WY06632400: Stage=1.11ft,2024-11-20 21:15:00,Not ranked,Ice affected,ROCK CREEK AB KING CANYON CANAL, NR ARLINGTON, WY06630465: Stage=3.81ft,2024-11-20 21:45:00,Floodstage=7ft,Not ranked,Ice affected,Medicine Bow R ab E Fk Med Bow nr Elk Mountain, WY06630000: Stage=3.11ft,2024-11-20 21:45:00,Floodstage=9ft,Not ranked,Ice affected,N PLATTE RIV AB SEMINOE RESERVOIR, NR SINCLAIR, WY06623800: Stage=1.05ft,2024-11-20 21:15:00,Floodstage=5.5ft,Not ranked,Ice affected,ENCAMPMENT RIVER AB HOG PARK CR, NR ENCAMPMENT, WY06622700: Stage=2.00ft,2024-11-20 21:30:00,Not ranked,Ice affected,NORTH BRUSH CREEK NEAR SARATOGA, WY06620000: Stage=2.51ft,2024-11-20 21:45:00,Floodstage=8ft,Not ranked,Ice affected,NORTH PLATTE RIVER NEAR NORTHGATE, CO06429997: Flow=0.00cfs,Stage=0.91ft,2024-11-20 21:00,Not ranked,MURRAY DITCH ABV HEADGATE AT WY-SD STATE LINE06426500: Stage=1.10ft,2024-11-20 21:15:00,Floodstage=13ft,Not ranked,Ice affected,BELLE FOURCHE RIVER BELOW MOORCROFT, WY06386500: Not ranked,Seasonal site,CHEYENNE RIVER NEAR SPENCER, WY06324500: Stage=2.77ft,2024-11-20 20:45:00,Not ranked,Ice affected,Powder River at Moorhead MT06309200: Stage=5.41ft,2024-11-20 21:00:00,Floodstage=10.5ft,Not ranked,Ice affected,MIDDLE FORK POWDER RIVER NEAR BARNUM, WY06236100: Flow=568cfs,Stage=2.54ft,2024-11-20 21:15,Not ranked,WIND RIVER AB BOYSEN RESERVOIR, NR SHOSHONI, WY06220800: Flow=191cfs,Stage=2.42ft,Floodstage=9.5ft,2024-11-20 21:45,Not ranked,WIND RIVER ABOVE RED CREEK, NEAR DUBOIS, WY06218500: Not ranked,Ice affected,WIND RIVER NEAR DUBOIS, WY06209500: Flow=173cfs,Stage=5.91ft,2024-11-20 21:00,Not ranked,Rock Creek near Red Lodge MT06190540: Flow=22.1cfs,Stage=1.10ft,2024-11-20 21:15,Not ranked,Boiling River at Mammoth,YNP06188000: Stage=1.21ft,2024-11-20 21:15:00,Floodstage=15ft,Not ranked,Ice affected,Lamar River nr Tower Ranger Station YNP06187915: Flow=6.18cfs,Stage=0.62ft,2024-11-20 21:45,Not ranked,Soda Butte Cr at Park Bndry at Silver Gate06037100: Flow=76.4cfs,Stage=4.78ft,2024-11-20 21:00,Not ranked,Gibbon River at Madison Jct, YNP06036940: Flow=3.13cfs,Stage=1.41ft,2024-11-20 21:45,Not ranked,Tantalus Creek at Norris Junction, YNP06036805: Flow=43.1cfs,Stage=2.45ft,2024-11-20 21:00,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.
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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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