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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, 2019: USGS streamflow monitoring will continue at the following site effective October 1, 2019:
  • 09219200 Blacks Fork above Smiths Fork, near Lyman, WY (2018 to present)
USGS monitoring activities at this site will be funded by a partner agency. Partner funding for this site will result in continuation of streamflow monitoring activities. 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. 06429905: Flow=41.6cfs,Stage=1.94ft,2020-07-07 14:45,>90,SAND CREEK NEAR RANCH A, NEAR BEULAH, WY06392950: Flow=20.3cfs,Stage=6.65ft,Floodstage=12.5ft,2020-07-07 14:15,>90,STOCKADE BEAVER CREEK NEAR NEWCASTLE, WY06297500: Flow=27.8cfs,Stage=2.00ft,2020-07-07 14:00,>90,HIGHLINE DITCH NEAR DAYTON, WY10020300: Flow=46.5cfs,Stage=2.94ft,2020-07-07 14:45,<10,BEAR RIVER BELOW RESERVOIR, NEAR WOODRUFF, UT06209500: Flow=286cfs,Stage=5.87ft,2020-07-07 14:00,<10,Rock Creek near Red Lodge MT09220000: Flow=197cfs,Stage=4.74ft,2020-07-07 14:15,76-90,EAST FORK OF SMITHS FORK NEAR ROBERTSON, WY06652000: Flow=3590cfs,Stage=5.44ft,Floodstage=8ft,2020-07-07 14:45,76-90,NORTH PLATTE RIVER AT ORIN, WY06428500: Flow=127cfs,Stage=4.50ft,Floodstage=15ft,2020-07-07 14:15,76-90,BELLE FOURCHE R AT WY-SD STATE LINE06426500: Flow=17.3cfs,Stage=1.58ft,Floodstage=13ft,2020-07-07 14:15,76-90,BELLE FOURCHE RIVER BELOW MOORCROFT, WY13011000: Flow=1980cfs,Stage=4.87ft,2020-07-07 14:45,10-24,SNAKE RIVER NR MORAN WY10020100: Flow=19.6cfs,Stage=0.66ft,2020-07-07 14:45,10-24,BEAR RIVER ABOVE RESERVOIR, NEAR WOODRUFF, UT10016900: Flow=51.1cfs,Stage=0.89ft,Floodstage=7ft,2020-07-07 14:00,10-24,BEAR RIVER AT EVANSTON, WY09255000: Flow=10.6cfs,Stage=3.49ft,2020-07-07 14:45,10-24,SLATER FORK NEAR SLATER, CO09253000: Flow=87.2cfs,Stage=3.62ft,Floodstage=9.5ft,2020-07-07 13:45,10-24,LITTLE SNAKE RIVER NEAR SLATER, CO09217900: Flow=136cfs,Stage=2.64ft,Floodstage=5ft,2020-07-07 14:00,10-24,BLACKS FORK NEAR ROBERTSON, WY06660000: Flow=26.2cfs,Stage=3.44ft,Floodstage=9ft,2020-07-07 14:00,10-24,LARAMIE RIVER AT LARAMIE, WY06623800: Flow=89.7cfs,Stage=1.81ft,Floodstage=5.5ft,2020-07-07 14:30,10-24,ENCAMPMENT RIVER AB HOG PARK CR, NR ENCAMPMENT, WY06318500: Flow=56.4cfs,Stage=1.94ft,Floodstage=6.5ft,2020-07-07 14:00,10-24,CLEAR CREEK NEAR BUFFALO, WY06306300: Flow=294cfs,Stage=3.07ft,2020-07-07 14:30,10-24,Tongue River at State Line nr Decker MT06298000: Flow=164cfs,Stage=2.37ft,Floodstage=6ft,2020-07-07 14:00,10-24,TONGUE RIVER NEAR DAYTON, WY06278300: Flow=29.2cfs,Stage=1.65ft,2020-07-07 14:45,10-24,SHELL CREEK ABOVE SHELL CREEK RESERVOIR, WY06228350: Flow=208cfs,Stage=3.47ft,2020-07-07 14:30,10-24,SF L WIND RIV AB WASHAKIE RES, NR FT WASHAKIE, WY13027500: Flow=1030cfs,Stage=2.76ft,Floodstage=5.5ft,2020-07-07 14:30,25-75,SALT RIVER AB RESERVOIR NR ETNA WY13023000: Flow=1040cfs,Stage=2.54ft,2020-07-07 14:30,25-75,GREYS RIVER AB RESERVOIR NR ALPINE WY13022500: Flow=8190cfs,Stage=6.51ft,2020-07-07 14:30,25-75,SNAKE RIVER AB RESERVOIR NR ALPINE WY13018750: Flow=7510cfs,Stage=4.59ft,Floodstage=10ft,2020-07-07 14:30,25-75,SNAKE RIVER BL FLAT CREEK NR JACKSON WY13018300: Flow=23.7cfs,Stage=3.73ft,2020-07-07 14:45,25-75,CACHE CREEK NEAR JACKSON, WY13015000: Flow=743cfs,Stage=18.95ft,2020-07-07 14:15,25-75,GROS VENTRE RIVER AT ZENITH WY13011900: Flow=1650cfs,Stage=3.68ft,Floodstage=8.5ft,2020-07-07 14:30,25-75,BUFFALO FORK AB LAVA CREEK NR MORAN WY13011500: Flow=269cfs,Stage=5.24ft,Floodstage=8ft,2020-07-07 14:30,25-75,PACIFIC CREEK AT MORAN WY13010065: Flow=739cfs,Stage=3.55ft,Floodstage=10ft,2020-07-07 14:30,25-75,SNAKE RIVER AB JACKSON LAKE AT FLAGG RANCH WY10039500: Flow=470cfs,Stage=3.02ft,Floodstage=7.5ft,2020-07-07 14:30,25-75,BEAR RIVER AT BORDER, WY10038000: Flow=577cfs,Stage=3.53ft,Floodstage=6ft,2020-07-07 14:30,25-75,BEAR RIVER BLW SMITHS FORK, NR COKEVILLE, WY10032000: Flow=255cfs,Stage=1.77ft,Floodstage=5.5ft,2020-07-07 14:30,25-75,SMITHS FORK NEAR BORDER, WY10028500: Flow=144cfs,Stage=2.66ft,Floodstage=8.5ft,2020-07-07 14:15,25-75,BEAR RIVER BELOW PIXLEY DAM, NEAR COKEVILLE, WY10011500: Flow=231cfs,Stage=4.95ft,Floodstage=8ft,2020-07-07 14:30,25-75,BEAR RIVER NEAR UTAH-WYOMING STATE LINE09257000: Flow=38.1cfs,Stage=2.37ft,Floodstage=9.5ft,2020-07-07 14:00,25-75,LITTLE SNAKE RIVER NEAR DIXON, WY09229500: Flow=42.4cfs,Stage=3.48ft,Floodstage=7ft,2020-07-07 14:15,25-75,HENRYS FORK NEAR MANILA, UT09224700: Flow=180cfs,Stage=4.18ft,Floodstage=10.5ft,2020-07-07 14:00,25-75,BLACKS FORK NEAR LITTLE AMERICA, WY09223000: Flow=53.7cfs,Stage=3.19ft,Floodstage=6.5ft,2020-07-07 14:45,25-75,HAMS FORK BELOW POLE CREEK, NEAR FRONTIER, WY09217000: Flow=2770cfs,Stage=3.00ft,Floodstage=7ft,2020-07-07 14:30,25-75,GREEN RIVER NEAR GREEN RIVER, WY09213500: Flow=102cfs,Stage=4.07ft,2020-07-07 14:00,25-75,BIG SANDY RIVER NEAR FARSON, WY09211200: Flow=2790cfs,Stage=12.82ft,Floodstage=16.5ft,2020-07-07 14:00,25-75,GREEN RIVER BELOW FONTENELLE RESERVOIR, WY09210500: Flow=107cfs,Stage=5.95ft,Floodstage=11.5ft,2020-07-07 14:45,25-75,FONTENELLE C NR HERSCHLER RANCH, NR FONTENELLE, WY09209400: Flow=2910cfs,Stage=6.57ft,Floodstage=9ft,2020-07-07 14:00,25-75,GREEN RIVER NEAR LA BARGE, WY09205000: Flow=1440cfs,Stage=3.85ft,Floodstage=8ft,2020-07-07 14:00,25-75,NEW FORK RIVER NEAR BIG PINEY, WY09196500: Flow=549cfs,Stage=4.33ft,2020-07-07 14:45,25-75,PINE CREEK ABOVE FREMONT LAKE, WY09188500: Flow=1510cfs,Stage=3.20ft,Floodstage=6ft,2020-07-07 14:45,25-75,GREEN RIVER AT WARREN BRIDGE, NEAR DANIEL, WY06674500: Flow=1450cfs,Stage=3.36ft,Floodstage=5.5ft,2020-07-07 14:45,25-75,NORTH PLATTE RIVER AT WYOMING-NEBRASKA STATE LINE06670500: Flow=48.6cfs,Stage=2.68ft,Floodstage=7ft,2020-07-07 14:00,25-75,LARAMIE RIVER NEAR FORT LARAMIE, WY06659580: Flow=4.38cfs,Stage=0.55ft,2020-07-07 14:45,25-75,SAND CREEK AT COLORADO-WYOMING STATE LINE06657000: Flow=1860cfs,Stage=6.71ft,2020-07-07 14:00,25-75,NORTH PLATTE RIVER BELOW WHALEN DIVERSION DAM, WY06639000: Flow=42.7cfs,Stage=1.92ft,2020-07-07 14:45,25-75,SWEETWATER RIVER NEAR ALCOVA, WY06635000: Flow=48.3cfs,Stage=2.32ft,Floodstage=6ft,2020-07-07 14:45,25-75,MEDICINE BOW R AB SEMINOE RESERVOIR, NR HANNA, WY06634620: Flow=9.49cfs,Stage=0.93ft,Floodstage=8ft,2020-07-07 14:30,25-75,L MEDICINE BOW R AT BOLES SPRING, NR MEDICINE BOW06632400: Flow=86.0cfs,Stage=1.41ft,Floodstage=6ft,2020-07-07 14:15,25-75,ROCK CREEK AB KING CANYON CANAL, NR ARLINGTON, WY06630000: Flow=669cfs,Stage=3.67ft,Floodstage=9ft,2020-07-07 14:45,25-75,N PLATTE RIV AB SEMINOE RESERVOIR, NR SINCLAIR, WY06625000: Flow=141cfs,Stage=2.22ft,Floodstage=6.5ft,2020-07-07 14:30,25-75,ENCAMPMENT RIVER AT MOUTH, NEAR ENCAMPMENT, WY06622900: Flow=29.8cfs,Stage=2.90ft,2020-07-07 14:15,25-75,SOUTH BRUSH CREEK NEAR SARATOGA, WY06622700: Flow=37.0cfs,Stage=2.32ft,2020-07-07 14:30,25-75,NORTH BRUSH CREEK NEAR SARATOGA, WY06620000: Flow=381cfs,Stage=2.92ft,Floodstage=8ft,2020-07-07 14:45,25-75,NORTH PLATTE RIVER NEAR NORTHGATE, CO06430500: Flow=38.9cfs,Stage=2.89ft,Floodstage=12ft,2020-07-07 14:15,25-75,REDWATER CR AT WY-SD STATE LINE06429997: Flow=13.9cfs,Stage=2.07ft,2020-07-07 14:00,25-75,MURRAY DITCH AB HEADGATE AT WY-SD STATE LINE06429500: Flow=4.26cfs,Stage=2.21ft,Floodstage=8ft,2020-07-07 14:00,25-75,COLD SPRINGS CREEK AT BUCKHORN, WY06392900: Flow=2.50cfs,Stage=1.06ft,Floodstage=6ft,2020-07-07 14:00,25-75,BEAVER CREEK AT MALLO CAMP, NEAR FOUR CORNERS, WY06386500: Flow=8.19cfs,Stage=3.86ft,2020-07-07 14:45,25-75,CHEYENNE RIVER NEAR SPENCER, WY06324970: Flow=3.91cfs,Stage=1.95ft,Floodstage=13ft,2020-07-07 14:00,25-75,LITTLE POWDER RIVER AB DRY CREEK, NEAR WESTON, WY06324500: Flow=174cfs,Stage=2.79ft,2020-07-07 14:45,25-75,Powder River at Moorhead MT06317000: Flow=145cfs,Stage=1.87ft,2020-07-07 14:30,25-75,POWDER RIVER AT ARVADA, WY06311400: Flow=30.0cfs,Stage=3.99ft,2020-07-07 14:00,25-75,NF POWDER RIVER BELOW PASS CREEK, NR MAYOWORTH, WY06311000: Flow=12.3cfs,Stage=2.44ft,2020-07-07 14:00,25-75,NORTH FORK POWDER RIVER NEAR HAZELTON, WY06309200: Flow=15.5cfs,Stage=5.35ft,Floodstage=10.5ft,2020-07-07 14:00,25-75,MIDDLE FORK POWDER RIVER NEAR BARNUM, WY06289600: Flow=11.5cfs,Stage=1.65ft,2020-07-07 14:00,25-75,WEST PASS CREEK NEAR PARKMAN, WY06289000: Flow=186cfs,Stage=2.53ft,2020-07-07 14:00,25-75,Little Bighorn River at State Line nr Wyola MT06285100: Flow=2680cfs,Stage=6.85ft,Floodstage=11ft,2020-07-07 14:45,25-75,SHOSHONE RIVER NEAR LOVELL, WY06281000: Flow=1860cfs,Stage=6.08ft,Floodstage=9.5ft,2020-07-07 14:00,25-75,SOUTH FORK SHOSHONE RIVER AB BUFFALO BILL RES, WY06280300: Flow=1820cfs,Stage=6.25ft,Floodstage=9ft,2020-07-07 14:00,25-75,SOUTH FORK SHOSHONE RIVER NEAR VALLEY, WY06279500: Flow=1650cfs,Stage=2.60ft,2020-07-07 14:15,25-75,BIGHORN RIVER AT KANE, WY06274300: Flow=905cfs,Stage=3.36ft,Floodstage=10.5ft,2020-07-07 14:15,25-75,BIGHORN RIVER AT BASIN, WY06253000: Flow=291cfs,Stage=3.52ft,2020-07-07 14:00,25-75,FIVEMILE CREEK NEAR SHOSHONI, WY06228000: Flow=1210cfs,Stage=4.52ft,Floodstage=9ft,2020-07-07 14:15,25-75,WIND RIVER AT RIVERTON, WY06227600: Flow=1460cfs,Stage=5.65ft,Floodstage=9ft,2020-07-07 14:00,25-75,WIND RIVER NEAR KINNEAR, WY06224000: Flow=773cfs,Stage=4.14ft,2020-07-07 14:15,25-75,BULL LAKE CREEK ABOVE BULL LAKE, WY06221400: Flow=587cfs,Stage=3.69ft,2020-07-07 14:45,25-75,DINWOODY CREEK ABOVE LAKES, NEAR BURRIS, WY06218500: Flow=456cfs,Stage=3.60ft,Floodstage=5ft,2020-07-07 14:15,25-75,WIND RIVER NEAR DUBOIS, WY06207500: Flow=2600cfs,Stage=4.14ft,Floodstage=8.5ft,2020-07-07 14:00,25-75,Clarks Fork Yellowstone River nr Belfry MT06191000: Flow=250cfs,Stage=2.50ft,2020-07-07 14:45,25-75,Gardner River near Mammoth, YNP06188000: Flow=1280cfs,Stage=3.33ft,Floodstage=15ft,2020-07-07 14:15,25-75,Lamar River nr Tower Ranger Station YNP06186500: Flow=5060cfs,Stage=6.54ft,Floodstage=9ft,2020-07-07 14:30,25-75,Yellowstone River at Yellowstone Lk Outlet YNP06037500: Flow=454cfs,Stage=1.85ft,2020-07-07 14:30,25-75,Madison River near West Yellowstone, MT13046995: Flow=955cfs,Stage=6.36ft,2020-07-07 14:45,Not ranked,FALL RIVER AB YELLOWSTONE CANAL NR SQUIRREL ID13025500: Flow=83.4cfs,Stage=2.49ft,2020-07-07 14:45,Not ranked,CROW CREEK NEAR FAIRVIEW, WY13018350: Flow=254cfs,2020-07-07 14:45,Stage=2.59ft,2020-07-07 13:45:00,Not ranked,FLAT CREEK BELOW CACHE CREEK, NEAR JACKSON, WY13016450: Not ranked,Equipment malfunction,FISH CREEK AT WILSON, WY13016305: Flow=110cfs,Stage=5.04ft,2020-07-07 14:00,Not ranked,GRANITE C AB GRANITE C SUPPLEMENTAL, NR MOOSE, WY13014500: Flow=1300cfs,Stage=5.91ft,Floodstage=8ft,2020-07-07 14:00,Not ranked,GROS VENTRE RIVER AT KELLY, WY13014300: Flow=557cfs,Stage=7.97ft,2020-07-07 14:15,Not ranked,GROS VENTRE R AB UPPER SLIDE LK, NR KELLY, WY13013650: Flow=5680cfs,Stage=11.26ft,Floodstage=15ft,2020-07-07 14:00,Not ranked,SNAKE RIVER AT MOOSE, WY13011820: Stage=3.50ft,2020-07-07 14:15,Not ranked,Blackrock Cr bl Split Rock Cr, nr Moran, WY09258980: Flow=0.23cfs,Stage=1.79ft,2020-07-07 14:00,Not ranked,MUDDY CREEK BELOW YOUNG DRAW, NEAR BAGGS, WY09258050: Flow=2.24cfs,Stage=3.23ft,2020-07-07 14:30,Not ranked,Muddy Creek above Olson Draw, near Dad, WY09218500: Not ranked,Equipment malfunction,BLACKS FORK NEAR MILLBURNE, WY09215000: Flow=0.04cfs,Stage=4.63ft,2020-07-07 14:45,Not ranked,PACIFIC CREEK NEAR FARSON, WY09213700: Stage=6754.88ft,Floodstage=6769ft,2020-07-07 14:00,Not ranked,BIG SANDY RESERVOIR NEAR FARSON, WY06646000: Flow=8.03cfs,Stage=2.25ft,2020-07-07 14:45,Not ranked,DEER CREEK IN CANYON, NEAR GLENROCK, WY06638090: Flow=54.4cfs,Stage=1.78ft,Floodstage=7ft,2020-07-07 14:30,Not ranked,SWEETWATER RIVER NEAR SWEETWATER STATION, WY06634060: Flow=4.45cfs,Stage=1.30ft,2020-07-07 14:45,Not ranked,L Medicine Bow R ab Sand Cr, nr Shirley Basin, WY06630465: Flow=14.2cfs,Stage=3.82ft,Floodstage=7ft,2020-07-07 14:45,Not ranked,Medicine Bow R ab E Fk Med Bow nr Elk Mountain, WY06430850: Flow=23.1cfs,Stage=4.75ft,Floodstage=7.5ft,2020-07-07 14:00,Not ranked,LITTLE SPEARFISH CREEK NEAR LEAD, SD06427850: Stage=15.00ft,2020-03-31 16:15,Not ranked,BELLE FOURCHE RIVER AT DEVILS TOWER, WY06305700: Flow=88.8cfs,Stage=2.78ft,2020-07-07 14:45,Not ranked,GOOSE CREEK NEAR ACME, WY06289820: Flow=10.9cfs,Stage=9.03ft,2020-07-06 20:00,Not ranked,EAST PASS CREEK NEAR DAYTON, WY06284010: Flow=2280cfs,Stage=20.25ft,2020-07-07 14:00,Not ranked,Shoshone River bl Willwood Dam, nr Ralston, WY06279940: Flow=2980cfs,Stage=5.27ft,Floodstage=8ft,2020-07-07 14:15,Not ranked,NORTH FORK SHOSHONE RIVER AT WAPITI, WY06235500: Flow=938cfs,Stage=3.90ft,Floodstage=8ft,2020-07-01 17:15,Not ranked,LITTLE WIND RIVER NEAR RIVERTON, WY06220800: Flow=1680cfs,Stage=4.91ft,Floodstage=9.5ft,2020-07-07 14:45,Not ranked,WIND RIVER ABOVE RED CREEK, NEAR DUBOIS, WY06190540: Flow=24.4cfs,Stage=1.15ft,2020-07-07 14:15,Not ranked,Boiling River at Mammoth,YNP06187915: Flow=218cfs,Stage=1.91ft,2020-07-07 14:45,Not ranked,Soda Butte Cr at Park Bndry at Silver Gate06037100: Flow=157cfs,Stage=4.81ft,2020-07-07 14:00,Not ranked,Gibbon River at Madison Jct, YNP06036940: Flow=2.52cfs,Stage=1.42ft,2020-07-07 14:30,Not ranked,Tantalus Creek at Norris Junction, YNP06036905: Flow=286cfs,Stage=3.12ft,2020-07-07 14:00,Not ranked,Firehole River near West Yellowstone MT06036805: Flow=59.6cfs,Stage=2.55ft,2020-07-07 14:00,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.

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