Water Levels / Wyoming
Wyoming Water Levels
103 USGS monitoring stations in Wyoming. Streamflow (discharge) in cubic feet per second — a raw reading, not a computed flood or drought status.
BEAR RIVER ABOVE RESERVOIR, NEAR WOODRUFF, UT
Site 10020100 — 8/30/2026, 2:45:00 PM
46 cfs
BEAR RIVER AT EVANSTON, WY
Site 10016900 — 8/30/2026, 1:00:00 PM
68.8 cfs
BEAR RIVER BELOW PIXLEY DAM, NEAR COKEVILLE, WY
Site 10028500 — 8/30/2026, 3:15:00 PM
11.5 cfs
BEAR RIVER BELOW RESERVOIR, NEAR WOODRUFF, UT
Site 10020300 — 8/30/2026, 2:45:00 PM
35.8 cfs
BEAR RIVER BELOW SMITHS FORK, NR COKEVILLE, WY
Site 10038000 — 8/30/2026, 3:30:00 PM
92.6 cfs
BELLE FOURCHE RIVER BELOW MOORCROFT, WY
Site 06426500 — 8/30/2026, 3:15:00 PM
8 cfs
BIGHORN RIVER AT BASIN, WY
Site 06274300 — 8/30/2026, 3:15:00 PM
709 cfs
BIGHORN RIVER AT KANE, WY
Site 06279500 — 8/30/2026, 3:15:00 PM
800 cfs
BIG SANDY RIVER NEAR FARSON, WY
Site 09213500 — 8/30/2026, 3:00:00 PM
35.2 cfs
Blacks Fork above Smiths Fork, near Lyman, WY
Site 09219200 — 8/30/2026, 2:45:00 PM
1.08 cfs
Blacks Fork bl Blacks Fork Canal, nr Robertson, WY
Site 09218850 — 8/30/2026, 3:30:00 PM
34.1 cfs
Blacks Fork bl Little Blacks Fk at Fort Bridger WY
Site 09218895 — 8/30/2026, 1:00:00 PM
10.6 cfs
BLACKS FORK NEAR LITTLE AMERICA, WY
Site 09224700 — 8/30/2026, 3:00:00 PM
15.5 cfs
BLACKS FORK NEAR MILLBURNE, WY
Site 09218500 — 8/30/2026, 2:45:00 PM
50.3 cfs
Boiling River at Mammoth,YNP
Site 06190540 — 8/30/2026, 3:15:00 PM
22.4 cfs
Boulder Creek above Boulder Lake, near Boulder, WY
Site 09201500 — 8/30/2026, 3:00:00 PM
22.4 cfs
Boulder Creek bl Boulder Lake, nr Boulder, WY
Site 09202000 — 8/30/2026, 3:00:00 PM
60.3 cfs
BUFFALO FORK AB LAVA CREEK, NR MORAN, WY
Site 13011900 — 8/30/2026, 3:30:00 PM
286 cfs
BULL LAKE CREEK ABOVE BULL LAKE, WY
Site 06224000 — 8/30/2026, 3:15:00 PM
389 cfs
CACHE CREEK NEAR JACKSON, WY
Site 13018300 — 8/30/2026, 2:45:00 PM
6.51 cfs
CHEYENNE RIVER NEAR SPENCER, WY
Site 06386500 — 8/30/2026, 2:45:00 PM
0.01 cfs
CLEAR CREEK NEAR BUFFALO, WY
Site 06318500 — 8/30/2026, 3:00:00 PM
29.7 cfs
CROW CREEK NEAR FAIRVIEW, WY
Site 13025500 — 8/30/2026, 2:45:00 PM
32.7 cfs
DEER CREEK IN CANYON, NEAR GLENROCK, WY
Site 06646000 — 8/30/2026, 2:45:00 PM
0.89 cfs
DINWOODY CREEK ABOVE LAKES, NEAR BURRIS, WY
Site 06221400 — 8/30/2026, 2:45:00 PM
510 cfs
Duck Creek above New Fork R nr Pinedale
Site 09195600 — 8/30/2026, 1:00:00 PM
8.4 cfs
East Fork at New Fork, WY
Site 09204500 — 8/30/2026, 2:30:00 PM
80.8 cfs
East Fork Smiths Fork near Robertson, WY
Site 09220000 — 8/30/2026, 3:15:00 PM
18.2 cfs
ENCAMPMENT RIVER AB HOG PARK CR, NR ENCAMPMENT, WY
Site 06623800 — 8/30/2026, 3:15:00 PM
30.8 cfs
ENCAMPMENT RIVER AT MOUTH, NEAR ENCAMPMENT, WY
Site 06625000 — 8/30/2026, 2:30:00 PM
19.5 cfs
Firehole River at Old Faithful, YNP
Site 06036805 — 8/30/2026, 3:00:00 PM
45.3 cfs
Firehole River near West Yellowstone MT
Site 06036905 — 8/30/2026, 3:00:00 PM
208 cfs
FISH CREEK AT WILSON, WY
Site 13016450 — 8/30/2026, 3:00:00 PM
356 cfs
FIVEMILE CREEK NEAR SHOSHONI, WY
Site 06253000 — 8/30/2026, 3:00:00 PM
269 cfs
FLAT CREEK BELOW CACHE CREEK, NEAR JACKSON, WY
Site 13018350 — 8/30/2026, 2:45:00 PM
31 cfs
FONTENELLE C NR HERSCHLER RANCH, NR FONTENELLE, WY
Site 09210500 — 8/30/2026, 2:45:00 PM
28.5 cfs
Forty Rod Creek at Daniel Hatchery, nr Daniel, WY
Site 09189020 — 8/30/2026, 3:00:00 PM
52.2 cfs
Gibbon River at Madison Jct, YNP
Site 06037100 — 8/30/2026, 3:00:00 PM
78.1 cfs
GRANITE C AB GRANITE C SUPPLEMENTAL, NR MOOSE, WY
Site 13016305 — 8/30/2026, 3:00:00 PM
15.8 cfs
GREEN RIVER AT WARREN BRIDGE, NEAR DANIEL, WY
Site 09188500 — 8/30/2026, 2:45:00 PM
328 cfs
GREEN RIVER BELOW FONTENELLE RESERVOIR, WY
Site 09211200 — 8/30/2026, 3:00:00 PM
733 cfs
GREEN RIVER NEAR GREEN RIVER, WY
Site 09217000 — 8/30/2026, 2:30:00 PM
658 cfs
GREEN RIVER NEAR LA BARGE, WY
Site 09209400 — 8/30/2026, 3:00:00 PM
563 cfs
GREYS RIVER ABOVE RESERVOIR, NEAR ALPINE, WY
Site 13023000 — 8/30/2026, 3:30:00 PM
335 cfs
GROS VENTRE RIVER AT KELLY, WY
Site 13014500 — 8/30/2026, 3:00:00 PM
262 cfs
GROS VENTRE RIVER AT ZENITH, WY
Site 13015000 — 8/30/2026, 3:15:00 PM
82.4 cfs
Hams Fork at Diamondville, WY
Site 09224000 — 8/30/2026, 1:00:00 PM
22 cfs
HAMS FORK BELOW POLE CREEK, NEAR FRONTIER, WY
Site 09223000 — 8/30/2026, 2:45:00 PM
12.1 cfs
Henrys Fork near Burntfork, WY
Site 09228000 — 8/30/2026, 3:00:00 PM
36.6 cfs
HENRYS FORK NEAR MANILA, UT
Site 09229500 — 8/30/2026, 3:15:00 PM
59.2 cfs
HOBACK RIVER NEAR JACKSON, WY
Site 13019500 — 8/30/2026, 3:00:00 PM
358 cfs
Lake Creek below Willow Lake, nr Cora, WY
Site 09195000 — 8/30/2026, 2:45:00 PM
3.25 cfs
Lamar River nr Tower Ranger Station YNP
Site 06188000 — 8/30/2026, 3:15:00 PM
303 cfs
LARAMIE RIVER AT LARAMIE, WY
Site 06660000 — 8/30/2026, 3:00:00 PM
1.57 cfs
LARAMIE RIVER NEAR FORT LARAMIE, WY
Site 06670500 — 8/30/2026, 3:00:00 PM
16.4 cfs
Little Snake R bl Gibson Blair Ditch, nr Baggs, WY
Site 09259050 — 8/30/2026, 2:45:00 PM
0.01 cfs
Little Snake River ab Savery Cr, nr Savery, WY
Site 09255200 — 8/30/2026, 3:00:00 PM
9.85 cfs
LITTLE SNAKE RIVER NEAR DIXON, WY
Site 09257000 — 8/30/2026, 3:00:00 PM
0.12 cfs
LITTLE WIND RIVER NEAR RIVERTON, WY
Site 06235500 — 8/30/2026, 3:15:00 PM
112 cfs
L Medicine Bow R ab Sand Cr, nr Shirley Basin, WY
Site 06634060 — 8/30/2026, 2:45:00 PM
0.16 cfs
L MEDICINE BOW R AT BOLES SPRING, NR MEDICINE BOW
Site 06634620 — 8/30/2026, 2:30:00 PM
1 cfs
Medicine Bow R ab E Fk Med Bow nr Elk Mountain, WY
Site 06630465 — 8/30/2026, 2:45:00 PM
14 cfs
MEDICINE BOW R AB SEMINOE RESERVOIR, NR HANNA, WY
Site 06635000 — 8/30/2026, 2:45:00 PM
1.79 cfs
MIDDLE FORK POWDER RIVER NEAR BARNUM, WY
Site 06309200 — 8/30/2026, 2:45:00 PM
4.03 cfs
Muddy Creek above Olson Draw, near Dad, WY
Site 09258050 — 8/30/2026, 2:30:00 PM
0 cfs
MUDDY CREEK BELOW YOUNG DRAW, NEAR BAGGS, WY
Site 09258980 — 8/30/2026, 3:00:00 PM
0.35 cfs
MUDDY CREEK NEAR HAMPTON, WY
Site 09222400 — 8/30/2026, 3:00:00 PM
6.7 cfs
Muddy Creek near Piedmont, WY
Site 09222100 — 8/30/2026, 2:45:00 PM
0.25 cfs
MUDDY CREEK NEAR SHOSHONI, WY
Site 06258000 — 8/30/2026, 1:00:00 PM
42.1 cfs
New Fork River ab New Fork Lakes, nr Cora, WY
Site 09192750 — 8/30/2026, 2:45:00 PM
45.7 cfs
New Fork River above Pine Cr, nr Pinedale, WY
Site 09196000 — 8/30/2026, 1:00:00 PM
68.6 cfs
New Fork River ab Willow Cr, nr Cora, WY
Site 09193700 — 8/30/2026, 2:45:00 PM
13.2 cfs
NEW FORK RIVER NEAR BIG PINEY, WY
Site 09205000 — 8/30/2026, 3:00:00 PM
368 cfs
NORTH BRUSH CREEK NEAR SARATOGA, WY
Site 06622700 — 8/30/2026, 2:30:00 PM
12.4 cfs
North Cottonwood Cr bl Halverson Cr, nr Daniel, WY
Site 09191150 — 8/30/2026, 3:00:00 PM
12.5 cfs
NORTH FORK SHOSHONE RIVER AT WAPITI, WY
Site 06279940 — 8/30/2026, 3:15:00 PM
396 cfs
NORTH PLATTE RIVER AT ORIN, WY
Site 06652000 — 8/30/2026, 2:45:00 PM
440 cfs
NORTH PLATTE RIVER BELOW WHALEN DIVERSION DAM, WY
Site 06657000 — 8/30/2026, 3:00:00 PM
1,140 cfs
N PLATTE RIV AB SEMINOE RESERVOIR, NR SINCLAIR, WY
Site 06630000 — 8/30/2026, 2:45:00 PM
47.8 cfs
Pacific Creek at Moran, WY
Site 13011500 — 8/30/2026, 3:30:00 PM
65.6 cfs
PINE CREEK ABOVE FREMONT LAKE, WY
Site 09196500 — 8/30/2026, 2:45:00 PM
202 cfs
POWDER RIVER AT ARVADA, WY
Site 06317000 — 8/30/2026, 3:30:00 PM
36.2 cfs
ROCK CREEK AB KING CANYON CANAL, NR ARLINGTON, WY
Site 06632400 — 8/30/2026, 3:15:00 PM
23.2 cfs
SALT RIVER ABOVE RESERVOIR, NEAR ETNA, WY
Site 13027500 — 8/30/2026, 3:30:00 PM
375 cfs
SF L WIND RIV AB WASHAKIE RES, NR FT WASHAKIE, WY
Site 06228350 — 8/30/2026, 2:45:00 PM
49.9 cfs
SHOSHONE RIVER NEAR LOVELL, WY
Site 06285100 — 8/30/2026, 1:00:00 PM
721 cfs
SMITHS FORK NEAR BORDER, WY
Site 10032000 — 8/30/2026, 2:30:00 PM
87.9 cfs
SNAKE RIVER AB JACKSON LAKE AT FLAGG RANCH WY
Site 13010065 — 8/30/2026, 3:30:00 PM
285 cfs
SNAKE RIVER ABOVE RESERVOIR, NEAR ALPINE, WY
Site 13022500 — 8/30/2026, 3:30:00 PM
6,670 cfs
SNAKE RIVER AT MOOSE, WY
Site 13013650 — 8/30/2026, 1:00:00 PM
5,470 cfs
SNAKE RIVER BELOW FLAT CREEK, NEAR JACKSON, WY
Site 13018750 — 8/30/2026, 3:30:00 PM
6,390 cfs
SNAKE RIVER NEAR MORAN, WY
Site 13011000 — 8/30/2026, 3:45:00 PM
4,940 cfs
South Creek at Mountain View, WY
Site 09221505 — 8/30/2026, 2:30:00 PM
10.2 cfs
SOUTH FORK SHOSHONE RIVER AB BUFFALO BILL RES, WY
Site 06281000 — 8/30/2026, 3:00:00 PM
107 cfs
SWEETWATER RIVER NEAR SWEETWATER STATION, WY
Site 06638090 — 8/30/2026, 2:30:00 PM
1.14 cfs
Tantalus Creek at Norris Junction, YNP
Site 06036940 — 8/30/2026, 3:30:00 PM
3.91 cfs
Ward Ball Reservoir outflow, nr Boulder, WY
Site 09202700 — 8/30/2026, 2:45:00 PM
14.6 cfs
WIND RIVER AB BOYSEN RESERVOIR, NR SHOSHONI, WY
Site 06236100 — 8/30/2026, 3:15:00 PM
331 cfs
WIND RIVER ABOVE RED CREEK, NEAR DUBOIS, WY
Site 06220800 — 8/30/2026, 2:45:00 PM
517 cfs
WIND RIVER AT RIVERTON, WY
Site 06228000 — 8/30/2026, 3:00:00 PM
142 cfs
WIND RIVER NEAR DUBOIS, WY
Site 06218500 — 8/30/2026, 3:15:00 PM
115 cfs
WIND RIVER NEAR KINNEAR, WY
Site 06227600 — 8/30/2026, 3:00:00 PM
439 cfs
Yellowstone River at Yellowstone Lk Outlet YNP
Site 06186500 — 8/30/2026, 2:30:00 PM
1,330 cfs
Source: USGS Water Services (National Water Information System).