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USGS Current Water Data for Wyoming

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Questions or concerns about USGS streamflow data in Wyoming and Montana can be directed to Kirk Miller (kmiller@usgs.gov; 307-775-9168).

UPDATED October 1, 2020: USGS current stream monitoring information will continue at the following sites with funding from partner agencies and USGS Cooperative Matching Funds: UPDATED July 12, 2020: USGS current streamflow monitoring information will be discontinued at the following sites effective August 1, 2020:
  • 06289600 West Pass Creek near Parkman, WY (37 yrs)
  • 06289820 East Pass Creek near Dayton, WY (37 yrs)
  • 06297500 Highline Ditch near Dayton, WY
  • 06311400 North Fork Powder River below Pass Creek near Mayoworth, WY (46 yrs)
  • 06392900 Beaver Creek at Mallo Camp near Four Corners, WY (37 yrs)
  • 06392950 Stockade Beaver Creek near Newcastle, WY (37 yrs)
  • 06429500 Cold Springs Creek at Buckhorn, WY (37 yrs)
USGS monitoring activities at these sites had been supported through June 30, 2020 with funding from our partner agency and USGS cooperative matching funds. Without funding from another partner, current water-resources information from these sites will no longer be available from the USGS. Historical data will continue to be available from USGS. Questions or concerns can be directed to Kirk Miller (kmiller@usgs.gov; 307-775-9168).

Daily Streamflow Conditions

Select a site to retrieve data and station information.
Stream gage levels in Wyoming, relative to 30 year average. 06430500: Flow=49.6cfs,Stage=3.10ft,Floodstage=12ft,2021-01-22 17:00,>90,REDWATER CR AT WY-SD STATE LINE09196500: Flow=6.00cfs,Stage=2.16ft,2021-01-22 17:45,<10,PINE CREEK ABOVE FREMONT LAKE, WY06224000: Flow=12.8cfs,Stage=1.82ft,2021-01-22 17:15,<10,BULL LAKE CREEK ABOVE BULL LAKE, WY06280300: Flow=92.8cfs,Stage=3.66ft,Floodstage=9ft,2021-01-22 17:00,76-90,SOUTH FORK SHOSHONE RIVER NEAR VALLEY, WY06279940: Flow=166cfs,Stage=1.30ft,Floodstage=8ft,2021-01-22 17:15,76-90,NORTH FORK SHOSHONE RIVER AT WAPITI, WY06278300: Flow=3.34cfs,Stage=0.79ft,2021-01-22 17:45,76-90,SHELL CREEK ABOVE SHELL CREEK RESERVOIR, WY06207500: Flow=276cfs,Stage=1.17ft,Floodstage=8.5ft,2021-01-22 17:00,76-90,Clarks Fork Yellowstone River nr Belfry MT06674500: Flow=164cfs,Stage=2.16ft,Floodstage=5.5ft,2021-01-22 17:45,10-24,NORTH PLATTE RIVER AT WYOMING-NEBRASKA STATE LINE06318500: Flow=3.66cfs,Stage=1.02ft,Floodstage=6.5ft,2021-01-22 17:00,10-24,CLEAR CREEK NEAR BUFFALO, WY06309200: Flow=4.65cfs,Stage=5.02ft,Floodstage=10.5ft,2021-01-22 17:00,10-24,MIDDLE FORK POWDER RIVER NEAR BARNUM, WY13027500: Flow=453cfs,Stage=1.86ft,Floodstage=5.5ft,2021-01-22 17:30,25-75,SALT RIVER ABOVE RESERVOIR, NEAR ETNA, WY13022500: Flow=1600cfs,Stage=2.88ft,2021-01-22 17:30,25-75,SNAKE RIVER ABOVE RESERVOIR, NEAR ALPINE, WY13018750: Flow=1270cfs,Stage=1.21ft,Floodstage=10ft,2021-01-22 17:30,25-75,SNAKE RIVER BELOW FLAT CREEK, NEAR JACKSON, WY13011000: Flow=481cfs,Stage=2.76ft,2021-01-22 17:45,25-75,SNAKE RIVER NEAR MORAN, WY10020300: Flow=21.3cfs,Stage=2.54ft,2021-01-22 17:45,25-75,BEAR RIVER BELOW RESERVOIR, NEAR WOODRUFF, UT09224700: Flow=62.3cfs,Stage=3.66ft,Floodstage=10.5ft,2021-01-22 17:00,25-75,BLACKS FORK NEAR LITTLE AMERICA, WY09211200: Flow=814cfs,Stage=11.31ft,Floodstage=16.5ft,2021-01-22 17:00,25-75,GREEN RIVER BELOW FONTENELLE RESERVOIR, WY06670500: Flow=48.6cfs,Stage=2.37ft,Floodstage=7ft,2021-01-22 17:00,25-75,LARAMIE RIVER NEAR FORT LARAMIE, WY06657000: Flow=5.00cfs,Stage=4.36ft,2021-01-22 17:00,25-75,NORTH PLATTE RIVER BELOW WHALEN DIVERSION DAM, WY06634620: Flow=1.10cfs,Stage=0.69ft,Floodstage=8ft,2021-01-22 17:30,25-75,L MEDICINE BOW R AT BOLES SPRING, NR MEDICINE BOW06623800: Flow=20.5cfs,Stage=0.91ft,Floodstage=5.5ft,2021-01-22 17:30,25-75,ENCAMPMENT RIVER AB HOG PARK CR, NR ENCAMPMENT, WY06622700: Flow=9.36cfs,Stage=2.06ft,2021-01-22 17:30,25-75,NORTH BRUSH CREEK NEAR SARATOGA, WY06430850: Flow=15.1cfs,Stage=4.64ft,Floodstage=7.5ft,2021-01-22 17:00,25-75,LITTLE SPEARFISH CREEK NEAR LEAD, SD06324970: Flow=4.14cfs,Stage=1.89ft,Floodstage=13ft,2021-01-22 17:00,25-75,LITTLE POWDER RIVER AB DRY CREEK, NEAR WESTON, WY06298000: Flow=53.1cfs,Stage=1.80ft,Floodstage=6ft,2021-01-22 17:00,25-75,TONGUE RIVER NEAR DAYTON, WY06289000: Flow=62.9cfs,Stage=2.00ft,2021-01-22 17:00,25-75,Little Bighorn River at State Line nr Wyola MT06285100: Flow=438cfs,Stage=4.86ft,Floodstage=11ft,2021-01-22 17:45,25-75,SHOSHONE RIVER NEAR LOVELL, WY06191000: Flow=93.8cfs,Stage=1.99ft,2021-01-22 17:45,25-75,Gardner River near Mammoth, YNP06186500: Flow=411cfs,Stage=2.47ft,Floodstage=9ft,2021-01-22 17:30,25-75,Yellowstone River at Yellowstone Lk Outlet YNP06037500: Flow=385cfs,Stage=1.76ft,2021-01-22 17:30,25-75,Madison River near West Yellowstone, MT06036905: Flow=247cfs,Stage=3.01ft,2021-01-22 17:00,25-75,Firehole River near West Yellowstone MT13046995: Flow=431cfs,Stage=5.36ft,2021-01-22 17:45,Not ranked,FALL RIVER AB YELLOWSTONE CANAL NR SQUIRREL ID13025500: Flow=51.2cfs,Stage=2.23ft,2021-01-22 17:45,Not ranked,CROW CREEK NEAR FAIRVIEW, WY13023000: Stage=2.86ft,2021-01-22 17:30:00,Not ranked,Ice affected,GREYS RIVER ABOVE RESERVOIR, NEAR ALPINE, WY13018350: Stage=2.35ft,2021-01-22 16:45:00,Not ranked,Ice affected,FLAT CREEK BELOW CACHE CREEK, NEAR JACKSON, WY13018300: Stage=3.37ft,2021-01-22 17:45:00,Not ranked,Ice affected,CACHE CREEK NEAR JACKSON, WY13016450: Flow=30.9cfs,Stage=1.58ft,2021-01-22 17:00,Not ranked,FISH CREEK AT WILSON, WY13016305: Stage=3.82ft,2021-01-22 17:00:00,Not ranked,Ice affected,GRANITE C AB GRANITE C SUPPLEMENTAL, NR MOOSE, WY13015000: 2020-10-01 09:15,Not ranked,Ssn,GROS VENTRE RIVER AT ZENITH, WY13014500: Flow=192cfs,Stage=3.68ft,Floodstage=8ft,2021-01-22 17:00,Not ranked,GROS VENTRE RIVER AT KELLY, WY13014300: Stage=6.64ft,2021-01-22 17:15:00,Not ranked,Ice affected,GROS VENTRE R AB UPPER SLIDE LK, NR KELLY, WY13013650: Stage=9.09ft,2021-01-22 17:00:00,Floodstage=15ft,Not ranked,Equipment malfunction,SNAKE RIVER AT MOOSE, WY13011900: Stage=2.38ft,2021-01-22 17:30:00,Floodstage=8.5ft,Not ranked,Ice affected,BUFFALO FORK AB LAVA CREEK NR MORAN WY13011820: Stage=0.51ft,2021-01-22 15:30:00,Not ranked,Ice affected,Blackrock Cr bl Split Rock Cr, nr Moran, WY13011500: Stage=9.76ft,2021-01-20 08:45:00,Floodstage=8ft,Not ranked,Ice affected,PACIFIC CREEK AT MORAN, WY13010065: Flow=277cfs,Stage=2.46ft,Floodstage=10ft,2021-01-22 04:15,Not ranked,SNAKE RIVER AB JACKSON LAKE AT FLAGG RANCH WY10039500: Stage=1.97ft,2021-01-22 17:30:00,Floodstage=7.5ft,Not ranked,Ice affected,BEAR RIVER AT BORDER, WY10038000: Stage=2.52ft,2021-01-22 17:30:00,Floodstage=6ft,Not ranked,Ice affected,BEAR RIVER BELOW SMITHS FORK, NR COKEVILLE, WY10032000: Stage=0.96ft,2021-01-22 17:30:00,Floodstage=5.5ft,Not ranked,Ice affected,SMITHS FORK NEAR BORDER, WY10028500: Not ranked,Seasonal site,BEAR RIVER BELOW PIXLEY DAM, NEAR COKEVILLE, WY10020100: Stage=0.63ft,2021-01-22 17:45:00,Not ranked,Ice affected,BEAR RIVER ABOVE RESERVOIR, NEAR WOODRUFF, UT10016900: Flow=24.6cfs,Stage=0.50ft,Floodstage=7ft,2021-01-22 17:00,Not ranked,BEAR RIVER AT EVANSTON, WY10011500: Stage=3.69ft,2021-01-22 17:30:00,Floodstage=8ft,Not ranked,Ice affected,BEAR RIVER NEAR UTAH-WYOMING STATE LINE09258980: Flow=0.33cfs,Stage=1.83ft,2021-01-22 17:00,Not ranked,MUDDY CREEK BELOW YOUNG DRAW, NEAR BAGGS, WY09258050: Stage=4.21ft,2021-01-22 17:30:00,Not ranked,Ice affected,Muddy Creek above Olson Draw, near Dad, WY09257000: Stage=3.64ft,2021-01-22 17:00:00,Floodstage=9.5ft,Not ranked,Ice affected,LITTLE SNAKE RIVER NEAR DIXON, WY09255000: Not ranked,Ice affected,SLATER FORK NEAR SLATER, CO09253000: Stage=3.99ft,2021-01-22 16:45:00,Floodstage=9.5ft,Not ranked,Ice affected,LITTLE SNAKE RIVER NEAR SLATER, CO09229500: Stage=3.91ft,2021-01-22 17:15:00,Floodstage=7ft,Not ranked,Ice affected,HENRYS FORK NEAR MANILA, UT09223000: Stage=2.91ft,2021-01-22 17:45:00,Floodstage=6.5ft,Not ranked,Ice affected,HAMS FORK BELOW POLE CREEK, NEAR FRONTIER, WY09220000: Stage=3.17ft,2021-01-22 17:15:00,Not ranked,Ice affected,EAST FORK OF SMITHS FORK NEAR ROBERTSON, WY09218500: Not ranked,Seasonal site,BLACKS FORK NEAR MILLBURNE, WY09217900: Stage=8.09ft,2021-01-22 17:00:00,Floodstage=5ft,Not ranked,Ice affected,BLACKS FORK NEAR ROBERTSON, WY09217000: Stage=1.49ft,2021-01-22 17:30:00,Floodstage=7ft,Not ranked,Ice affected,GREEN RIVER NEAR GREEN RIVER, WY09215000: Stage=6.20ft,2021-01-22 17:45:00,Not ranked,Zero flow,PACIFIC CREEK NEAR FARSON, WY09213700: Stage=6739.13ft,Floodstage=6769ft,2021-01-22 17:00,Not ranked,BIG SANDY RESERVOIR NEAR FARSON, WY09213500: Flow=11.2cfs,Stage=3.48ft,2020-10-01 00:45,Not ranked,BIG SANDY RIVER NEAR FARSON, WY09210500: Stage=5.41ft,2021-01-22 17:45:00,Floodstage=11.5ft,Not ranked,Ice affected,FONTENELLE C NR HERSCHLER RANCH, NR FONTENELLE, WY09209400: Stage=6.11ft,2021-01-22 17:00:00,Floodstage=9ft,Not ranked,Ice affected,GREEN RIVER NEAR LA BARGE, WY09205000: Stage=3.35ft,2021-01-22 17:00:00,Floodstage=8ft,Not ranked,Ice affected,NEW FORK RIVER NEAR BIG PINEY, WY09188500: Stage=2.67ft,2021-01-22 17:45:00,Floodstage=6ft,Not ranked,Ice affected,GREEN RIVER AT WARREN BRIDGE, NEAR DANIEL, WY06660000: Stage=4.67ft,2021-01-22 17:00:00,Floodstage=9ft,Not ranked,Ice affected,LARAMIE RIVER AT LARAMIE, WY06652000: Stage=3.36ft,2021-01-22 17:45:00,Floodstage=8ft,Not ranked,Ice affected,NORTH PLATTE RIVER AT ORIN, WY06646000: Flow=8.03cfs,Stage=2.24ft,2021-01-22 17:45,Not ranked,DEER CREEK IN CANYON, NEAR GLENROCK, WY06638090: Stage=1.83ft,2021-01-22 17:30:00,Floodstage=7ft,Not ranked,Ice affected,SWEETWATER RIVER NEAR SWEETWATER STATION, WY06635000: Stage=2.53ft,2021-01-22 17:45:00,Floodstage=6ft,Not ranked,Ice affected,MEDICINE BOW R AB SEMINOE RESERVOIR, NR HANNA, WY06634060: Stage=1.33ft,2021-01-22 17:45:00,Not ranked,Ice affected,L Medicine Bow R ab Sand Cr, nr Shirley Basin, WY06632400: Stage=1.33ft,2021-01-22 17:15:00,Floodstage=6ft,Not ranked,Ice affected,ROCK CREEK AB KING CANYON CANAL, NR ARLINGTON, WY06630465: Stage=3.52ft,2021-01-22 17:45:00,Floodstage=7ft,Not ranked,Ice affected,Medicine Bow R ab E Fk Med Bow nr Elk Mountain, WY06630000: Stage=3.70ft,2021-01-22 17:45:00,Floodstage=9ft,Not ranked,Ice affected,N PLATTE RIV AB SEMINOE RESERVOIR, NR SINCLAIR, WY06625000: Stage=2.90ft,2021-01-22 17:30:00,Floodstage=6.5ft,Not ranked,Ice affected,ENCAMPMENT RIVER AT MOUTH, NEAR ENCAMPMENT, WY06620000: Stage=2.89ft,2021-01-22 17:45:00,Floodstage=8ft,Not ranked,Ice affected,NORTH PLATTE RIVER NEAR NORTHGATE, CO06429997: Flow=0.00cfs,Stage=0.87ft,2021-01-22 17:00,Not ranked,MURRAY DITCH AB HEADGATE AT WY-SD STATE LINE06429905: Stage=1.86ft,2020-10-07 13:45,Not ranked,SAND CREEK NEAR RANCH A, NEAR BEULAH, WY06428500: Stage=4.12ft,2021-01-22 17:15:00,Floodstage=15ft,Not ranked,Ice affected,BELLE FOURCHE R AT WY-SD STATE LINE06426500: Stage=1.79ft,2021-01-22 17:15:00,Floodstage=13ft,Not ranked,Ice affected,BELLE FOURCHE RIVER BELOW MOORCROFT, WY06386500: Not ranked,Seasonal site,CHEYENNE RIVER NEAR SPENCER, WY06324500: Stage=3.24ft,2021-01-22 17:45:00,Not ranked,Ice affected,Powder River at Moorhead MT06317000: Stage=2.59ft,2021-01-22 17:30:00,Not ranked,Ice affected,POWDER RIVER AT ARVADA, WY06306300: Stage=2.71ft,2021-01-19 10:30:00,Not ranked,Ice affected,Tongue River at State Line nr Decker MT06305700: Stage=2.60ft,2021-01-22 17:45:00,Not ranked,Ice affected,Goose Creek near Acme, WY06284010: Flow=355cfs,Stage=17.69ft,2021-01-22 17:00,Not ranked,Shoshone River bl Willwood Dam, nr Ralston, WY06281000: Stage=4.78ft,2021-01-22 17:00:00,Floodstage=9.5ft,Not ranked,Ice affected,SOUTH FORK SHOSHONE RIVER AB BUFFALO BILL RES, WY06279500: Stage=2.37ft,2021-01-22 17:15:00,Not ranked,Ice affected,BIGHORN RIVER AT KANE, WY06274300: Stage=5.63ft,2021-01-22 17:15:00,Floodstage=10.5ft,Not ranked,Ice affected,BIGHORN RIVER AT BASIN, WY06253000: Stage=4.13ft,2021-01-22 17:00:00,Not ranked,Ice affected,FIVEMILE CREEK NEAR SHOSHONI, WY06236100: Stage=6.25ft,2021-01-22 17:15:00,Not ranked,Rating being developed or revised,WIND RIVER AB BOYSEN RESERVOIR, NR SHOSHONI, WY06235500: Not ranked,Ice affected,LITTLE WIND RIVER NEAR RIVERTON, WY06228350: Stage=1.84ft,2021-01-22 17:30:00,Not ranked,Ice affected,SF L WIND RIV AB WASHAKIE RES, NR FT WASHAKIE, WY06228000: Stage=8.18ft,2021-01-22 17:15:00,Floodstage=9ft,Not ranked,Ice affected,WIND RIVER AT RIVERTON, WY06227600: Flow=518cfs,Stage=4.32ft,Floodstage=9ft,2021-01-22 08:00,Not ranked,WIND RIVER NEAR KINNEAR, WY06221400: Stage=1.13ft,2021-01-22 17:45:00,Not ranked,Ice affected,DINWOODY CREEK ABOVE LAKES, NEAR BURRIS, WY06220800: Flow=196cfs,Stage=2.46ft,Floodstage=9.5ft,2021-01-22 17:45,Not ranked,WIND RIVER ABOVE RED CREEK, NEAR DUBOIS, WY06218500: Stage=2.15ft,2021-01-22 17:15:00,Floodstage=5ft,Not ranked,Ice affected,WIND RIVER NEAR DUBOIS, WY06209500: Stage=4.60ft,2021-01-22 17:00:00,Not ranked,Ice affected,Rock Creek near Red Lodge MT06190540: Flow=21.1cfs,Stage=1.05ft,2021-01-22 17:15,Not ranked,Boiling River at Mammoth,YNP06188000: Stage=2.12ft,2020-12-11 02:00:00,Floodstage=15ft,Not ranked,Ice affected,Lamar River nr Tower Ranger Station YNP06187915: Stage=-0.65ft,2021-01-22 17:45:00,Not ranked,Ice affected,Soda Butte Cr at Park Bndry at Silver Gate06037100: Flow=86.0cfs,Stage=4.56ft,2021-01-22 17:00,Not ranked,Gibbon River at Madison Jct, YNP06036940: Flow=4.39cfs,Stage=1.51ft,2021-01-22 17:30,Not ranked,Tantalus Creek at Norris Junction, YNP06036805: Flow=38.0cfs,Stage=2.39ft,2021-01-22 17:00,Not ranked,Firehole River at Old Faithful, YNPGo to WaterWatch (offsite) for a larger map with additional options
[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.

Build Current Conditions Table Show a custom current conditions summary table for one or more stations.
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