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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. 06386500: Flow=39.0cfs,Stage=4.53ft,2021-10-25 09:45,High,CHEYENNE RIVER NEAR SPENCER, WY06426500: Flow=23.0cfs,Stage=1.82ft,Floodstage=13ft,2021-10-25 09:15,>90,BELLE FOURCHE RIVER BELOW MOORCROFT, WY06224000: Flow=157cfs,Stage=2.68ft,2021-10-25 09:15,>90,BULL LAKE CREEK ABOVE BULL LAKE, WY06221400: Flow=60.7cfs,Stage=2.56ft,2021-10-25 09:45,>90,DINWOODY CREEK ABOVE LAKES, NEAR BURRIS, WY13027500: Flow=429cfs,Stage=1.85ft,Floodstage=5.5ft,2021-10-25 09:30,<10,SALT RIVER ABOVE RESERVOIR, NEAR ETNA, WY13011500: Flow=39.1cfs,Stage=4.03ft,Floodstage=8ft,2021-10-25 09:30,<10,PACIFIC CREEK AT MORAN, WY10020100: Flow=5.05cfs,Stage=0.38ft,2021-10-25 09:45,<10,BEAR RIVER ABOVE RESERVOIR, NEAR WOODRUFF, UT09217000: Flow=544cfs,Stage=0.94ft,Floodstage=7ft,2021-10-25 09:30,<10,GREEN RIVER NEAR GREEN RIVER, WY06191000: Flow=91.8cfs,Stage=2.00ft,2021-10-25 09:45,<10,Gardner River near Mammoth, YNP06186500: Flow=445cfs,Stage=2.59ft,Floodstage=9ft,2021-10-25 09:30,<10,Yellowstone River at Yellowstone Lk Outlet YNP06209500: Flow=48.8cfs,Stage=4.79ft,2021-10-25 09:00,<10,Rock Creek near Red Lodge MT10011500: Flow=83.9cfs,Stage=4.36ft,Floodstage=8ft,2021-10-25 09:30,76-90,BEAR RIVER NEAR UTAH-WYOMING STATE LINE09223000: Flow=32.2cfs,Stage=2.93ft,Floodstage=6.5ft,2021-10-25 09:45,76-90,HAMS FORK BELOW POLE CREEK, NEAR FRONTIER, WY09196500: Flow=69.2cfs,Stage=2.87ft,2021-10-25 09:45,76-90,PINE CREEK ABOVE FREMONT LAKE, WY06634620: Flow=14.1cfs,Stage=1.11ft,Floodstage=8ft,2021-10-25 09:30,76-90,L MEDICINE BOW R AT BOLES SPRING, NR MEDICINE BOW06317000: Flow=180cfs,Stage=2.08ft,2021-10-25 09:30,76-90,POWDER RIVER AT ARVADA, WY06228350: Flow=61.9cfs,Stage=2.71ft,2021-10-25 09:30,76-90,SF L WIND RIV AB WASHAKIE RES, NR FT WASHAKIE, WY06227600: Flow=664cfs,Stage=4.41ft,Floodstage=9ft,2021-10-25 09:00,76-90,WIND RIVER NEAR KINNEAR, WY13023000: Flow=233cfs,Stage=1.34ft,2021-10-25 09:30,10-24,GREYS RIVER ABOVE RESERVOIR, NEAR ALPINE, WY13022500: Flow=1590cfs,Stage=2.93ft,2021-10-25 09:30,10-24,SNAKE RIVER ABOVE RESERVOIR, NEAR ALPINE, WY13018750: Flow=1230cfs,Stage=1.20ft,Floodstage=10ft,2021-10-25 09:30,10-24,SNAKE RIVER BELOW FLAT CREEK, NEAR JACKSON, WY13018300: Flow=5.04cfs,Stage=3.40ft,2021-10-25 09:45,10-24,CACHE CREEK NEAR JACKSON, WY13011900: Flow=172cfs,Stage=0.88ft,Floodstage=8.5ft,2021-10-25 09:30,10-24,BUFFALO FORK AB LAVA CREEK NR MORAN WY13010065: Flow=234cfs,Stage=2.35ft,Floodstage=10ft,2021-10-25 09:30,10-24,SNAKE RIVER AB JACKSON LAKE AT FLAGG RANCH WY10039500: Flow=125cfs,Stage=1.31ft,Floodstage=7.5ft,2021-10-25 09:30,10-24,BEAR RIVER AT BORDER, WY10038000: Flow=109cfs,Stage=2.46ft,Floodstage=6ft,2021-10-25 09:30,10-24,BEAR RIVER BELOW SMITHS FORK, NR COKEVILLE, WY10032000: Flow=68.5cfs,Stage=1.07ft,Floodstage=5.5ft,2021-10-25 09:30,10-24,SMITHS FORK NEAR BORDER, WY09211200: Flow=526cfs,Stage=11.04ft,Floodstage=16.5ft,2021-10-25 09:00,10-24,GREEN RIVER BELOW FONTENELLE RESERVOIR, WY06674500: Flow=281cfs,Stage=2.35ft,Floodstage=5.5ft,2021-10-25 09:45,10-24,NORTH PLATTE RIVER AT WYOMING-NEBRASKA STATE LINE06652000: Flow=620cfs,Stage=3.58ft,Floodstage=8ft,2021-10-25 09:45,10-24,NORTH PLATTE RIVER AT ORIN, WY06620000: Flow=91.4cfs,Stage=2.41ft,Floodstage=8ft,2021-10-25 09:45,10-24,NORTH PLATTE RIVER NEAR NORTHGATE, CO06306300: Flow=190cfs,Stage=2.63ft,2021-10-25 09:15,10-24,Tongue River at State Line nr Decker MT06285100: Flow=421cfs,Stage=4.88ft,Floodstage=11ft,2021-10-25 09:45,10-24,SHOSHONE RIVER NEAR LOVELL, WY06279940: Flow=201cfs,Stage=1.46ft,Floodstage=8ft,2021-10-25 09:15,10-24,NORTH FORK SHOSHONE RIVER AT WAPITI, WY06207500: Flow=166cfs,Stage=0.88ft,Floodstage=9ft,2021-10-25 09:00,10-24,Clarks Fork Yellowstone River nr Belfry MT06188000: Flow=135cfs,Stage=1.21ft,Floodstage=15ft,2021-10-25 09:15,10-24,Lamar River nr Tower Ranger Station YNP06037500: Flow=370cfs,Stage=1.74ft,2021-10-25 09:30,10-24,Madison River near West Yellowstone, MT13011000: Flow=273cfs,Stage=2.32ft,2021-10-25 09:45,25-75,SNAKE RIVER NEAR MORAN, WY10020300: Flow=21.3cfs,Stage=2.47ft,2021-10-25 09:45,25-75,BEAR RIVER BELOW RESERVOIR, NEAR WOODRUFF, UT09257000: Flow=91.9cfs,Stage=2.93ft,Floodstage=9.5ft,2021-10-25 09:00,25-75,LITTLE SNAKE RIVER NEAR DIXON, WY09255000: Flow=15.8cfs,Stage=3.88ft,2021-10-25 09:45,25-75,SLATER FORK NEAR SLATER, CO09253000: Flow=35.0cfs,2021-10-25 09:45,Stage=3.32ft,2021-10-25 08:45:00,Floodstage=9.5ft,25-75,LITTLE SNAKE RIVER NEAR SLATER, CO09224700: Flow=53.6cfs,Stage=3.55ft,Floodstage=10.5ft,2021-10-25 09:00,25-75,BLACKS FORK NEAR LITTLE AMERICA, WY09220000: Flow=15.3cfs,Stage=3.86ft,2021-10-25 09:15,25-75,EAST FORK OF SMITHS FORK NEAR ROBERTSON, WY09218500: Flow=46.8cfs,Stage=2.49ft,2021-10-25 09:00,25-75,BLACKS FORK NEAR MILLBURNE, WY09217900: Flow=58.9cfs,Stage=2.06ft,Floodstage=5ft,2021-10-25 09:00,25-75,BLACKS FORK NEAR ROBERTSON, WY09210500: Flow=35.9cfs,Stage=5.38ft,Floodstage=11.5ft,2021-10-25 08:45,25-75,FONTENELLE C NR HERSCHLER RANCH, NR FONTENELLE, WY09209400: Flow=699cfs,Stage=4.94ft,Floodstage=9ft,2021-10-25 09:00,25-75,GREEN RIVER NEAR LA BARGE, WY09205000: Flow=295cfs,Stage=2.69ft,Floodstage=8ft,2021-10-25 09:00,25-75,NEW FORK RIVER NEAR BIG PINEY, WY09188500: Flow=157cfs,Stage=1.37ft,Floodstage=6ft,2021-10-25 09:45,25-75,GREEN RIVER AT WARREN BRIDGE, NEAR DANIEL, WY06670500: Flow=44.8cfs,Stage=2.35ft,Floodstage=7ft,2021-10-25 09:00,25-75,LARAMIE RIVER NEAR FORT LARAMIE, WY06657000: Flow=39.0cfs,Stage=4.69ft,2021-10-25 09:00,25-75,NORTH PLATTE RIVER BELOW WHALEN DIVERSION DAM, WY06635000: Flow=43.4cfs,Stage=2.38ft,Floodstage=6ft,2021-10-25 09:45,25-75,MEDICINE BOW R AB SEMINOE RESERVOIR, NR HANNA, WY06630000: Flow=377cfs,Stage=3.32ft,Floodstage=9ft,2021-10-25 09:45,25-75,N PLATTE RIV AB SEMINOE RESERVOIR, NR SINCLAIR, WY06625000: Flow=103cfs,Stage=2.12ft,Floodstage=6.5ft,2021-10-25 09:30,25-75,ENCAMPMENT RIVER AT MOUTH, NEAR ENCAMPMENT, WY06623800: Flow=31.5cfs,Stage=1.24ft,Floodstage=5.5ft,2021-10-25 09:30,25-75,ENCAMPMENT RIVER AB HOG PARK CR, NR ENCAMPMENT, WY06622700: Flow=10.4cfs,Stage=2.17ft,2021-10-25 09:30,25-75,NORTH BRUSH CREEK NEAR SARATOGA, WY06430850: Flow=16.6cfs,Stage=4.64ft,Floodstage=7.5ft,2021-10-25 09:00,25-75,LITTLE SPEARFISH CREEK NEAR LEAD, SD06430500: Flow=36.9cfs,Stage=3.03ft,Floodstage=12ft,2021-10-25 09:00,25-75,REDWATER CR AT WY-SD STATE LINE06428500: Flow=24.1cfs,Stage=3.65ft,Floodstage=15ft,2021-10-25 09:15,25-75,BELLE FOURCHE R AT WY-SD STATE LINE06324500: Flow=227cfs,Stage=3.24ft,2021-10-25 09:45,25-75,Powder River at Moorhead MT06318500: Flow=20.7cfs,Stage=1.50ft,Floodstage=6.5ft,2021-10-25 09:00,25-75,CLEAR CREEK NEAR BUFFALO, WY06309200: Flow=7.70cfs,Stage=5.13ft,Floodstage=10.5ft,2021-10-25 09:00,25-75,MIDDLE FORK POWDER RIVER NEAR BARNUM, WY06289000: Flow=80.7cfs,Stage=2.09ft,2021-10-25 09:00,25-75,Little Bighorn River at State Line nr Wyola MT06281000: Flow=185cfs,Stage=4.91ft,Floodstage=9.5ft,2021-10-25 09:00,25-75,SOUTH FORK SHOSHONE RIVER AB BUFFALO BILL RES, WY06280300: Flow=130cfs,Stage=3.95ft,Floodstage=9ft,2021-10-25 09:00,25-75,SOUTH FORK SHOSHONE RIVER NEAR VALLEY, WY06279500: Flow=1350cfs,Stage=2.47ft,2021-10-25 09:15,25-75,BIGHORN RIVER AT KANE, WY06278300: Flow=5.58cfs,Stage=0.95ft,2021-10-25 09:45,25-75,SHELL CREEK ABOVE SHELL CREEK RESERVOIR, WY06274300: Flow=1130cfs,Stage=3.53ft,Floodstage=10.5ft,2021-10-25 09:15,25-75,BIGHORN RIVER AT BASIN, WY06253000: Flow=122cfs,Stage=2.48ft,2021-10-25 09:00,25-75,FIVEMILE CREEK NEAR SHOSHONI, WY06235500: Flow=342cfs,Stage=2.55ft,Floodstage=8ft,2021-10-25 09:15,25-75,LITTLE WIND RIVER NEAR RIVERTON, WY06228000: Flow=631cfs,Stage=3.79ft,Floodstage=9ft,2021-10-25 09:15,25-75,WIND RIVER AT RIVERTON, WY06218500: Flow=77.8cfs,Stage=2.49ft,Floodstage=5ft,2021-10-25 09:15,25-75,WIND RIVER NEAR DUBOIS, WY06036905: Flow=265cfs,Stage=3.11ft,2021-10-25 09:00,25-75,Firehole River near West Yellowstone MT13046995: Flow=515cfs,Stage=5.56ft,2021-10-25 09:45,Not ranked,FALL RIVER AB YELLOWSTONE CANAL NR SQUIRREL ID13025500: Flow=34.8cfs,Stage=2.17ft,2021-10-25 09:45,Not ranked,CROW CREEK NEAR FAIRVIEW, WY13018350: Flow=64.3cfs,Stage=1.61ft,2021-10-25 09:45,Not ranked,FLAT CREEK BELOW CACHE CREEK, NEAR JACKSON, WY13016450: Flow=83.2cfs,Stage=1.94ft,2021-10-25 09:00,Not ranked,FISH CREEK AT WILSON, WY13016305: Flow=7.10cfs,Stage=3.81ft,2021-10-25 09:00,Not ranked,GRANITE C AB GRANITE C SUPPLEMENTAL, NR MOOSE, WY13015000: Not ranked,Seasonal site,GROS VENTRE RIVER AT ZENITH, WY13014500: Flow=198cfs,Stage=3.72ft,Floodstage=8ft,2021-10-25 09:00,Not ranked,GROS VENTRE RIVER AT KELLY, WY13014300: Flow=101cfs,Stage=6.89ft,2021-10-25 09:15,Not ranked,GROS VENTRE R AB UPPER SLIDE LK, NR KELLY, WY13013650: Flow=714cfs,Stage=8.67ft,Floodstage=15ft,2021-10-25 09:00,Not ranked,SNAKE RIVER AT MOOSE, WY13011820: Flow=11.6cfs,Stage=2.57ft,2021-10-25 09:15,Not ranked,Blackrock Cr bl Split Rock Cr, nr Moran, WY10028500: Not ranked,Seasonal site,BEAR RIVER BELOW PIXLEY DAM, NEAR COKEVILLE, WY10016900: Flow=54.2cfs,Stage=0.86ft,Floodstage=7ft,2021-10-25 09:00,Not ranked,BEAR RIVER AT EVANSTON, WY09258980: Flow=0.39cfs,Stage=1.80ft,2021-10-25 09:00,Not ranked,MUDDY CREEK BELOW YOUNG DRAW, NEAR BAGGS, WY09258050: Flow=2.57cfs,Stage=3.43ft,2021-10-25 09:30,Not ranked,Muddy Creek above Olson Draw, near Dad, WY09229500: Flow=131cfs,Stage=3.47ft,Floodstage=7ft,2021-10-21 10:45,Not ranked,HENRYS FORK NEAR MANILA, UT09215000: Flow=0.65cfs,Stage=4.82ft,2021-10-25 09:45,Not ranked,PACIFIC CREEK NEAR FARSON, WY09213700: Stage=6731.84ft,Floodstage=6769ft,2021-10-25 09:00,Not ranked,BIG SANDY RESERVOIR NEAR FARSON, WY09213500: Not ranked,Seasonal site,BIG SANDY RIVER NEAR FARSON, WY06660000: Flow=67.4cfs,Stage=3.98ft,Floodstage=9ft,2021-10-25 09:00,Not ranked,LARAMIE RIVER AT LARAMIE, WY06646000: Flow=16.9cfs,Stage=2.60ft,2021-10-25 09:45,Not ranked,DEER CREEK IN CANYON, NEAR GLENROCK, WY06638090: Flow=24.7cfs,Stage=1.68ft,Floodstage=7ft,2021-10-25 09:30,Not ranked,SWEETWATER RIVER NEAR SWEETWATER STATION, WY06634060: Flow=8.75cfs,Stage=1.36ft,2021-10-25 09:45,Not ranked,L Medicine Bow R ab Sand Cr, nr Shirley Basin, WY06632400: Stage=1.08ft,2021-10-25 09:15:00,Floodstage=6ft,Not ranked,Back Water,ROCK CREEK AB KING CANYON CANAL, NR ARLINGTON, WY06630465: Flow=13.4cfs,Stage=3.64ft,Floodstage=7ft,2021-10-25 09:45,Not ranked,Medicine Bow R ab E Fk Med Bow nr Elk Mountain, WY06429997: Flow=0.00cfs,Stage=1.14ft,2021-10-25 09:00,Not ranked,MURRAY DITCH AB HEADGATE AT WY-SD STATE LINE06305700: Flow=86.3cfs,Stage=2.74ft,2021-10-25 09:45,Not ranked,Goose Creek near Acme, WY06284010: Flow=355cfs,Stage=17.92ft,2021-10-25 09:00,Not ranked,Shoshone River bl Willwood Dam, nr Ralston, WY06236100: Flow=1000cfs,Stage=3.13ft,2021-10-25 09:15,Not ranked,WIND RIVER AB BOYSEN RESERVOIR, NR SHOSHONI, WY06220800: Flow=365cfs,Stage=2.86ft,Floodstage=9.5ft,2021-10-25 09:45,Not ranked,WIND RIVER ABOVE RED CREEK, NEAR DUBOIS, WY06190540: Flow=22.3cfs,Stage=1.02ft,2021-10-25 09:15,Not ranked,Boiling River at Mammoth,YNP06187915: Flow=5.41cfs,Stage=-0.51ft,2021-10-25 09:45,Not ranked,Soda Butte Cr at Park Bndry at Silver Gate06037100: Flow=76.7cfs,Stage=4.70ft,2021-10-25 09:00,Not ranked,Gibbon River at Madison Jct, YNP06036940: Flow=4.57cfs,Stage=1.47ft,2021-10-25 09:30,Not ranked,Tantalus Creek at Norris Junction, YNP06036805: Flow=64.8cfs,Stage=2.57ft,2021-10-25 09:00,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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