Flow report
Ohio streamflow
Live discharge, gauge height, water temperature, and percent-of-normal readings from every USGS streamgauge in Ohio. Built for paddlers, anglers, water managers, and flood researchers.
USGS gauges
216
State percent normal
53%
Paddle runs
0
Updated
May 16
Open the Ohio flow layer on the map
Every USGS streamgauge filtered to Ohio.
Open the map →
May
16
2026
Flow briefing
Streamflow levels across Ohio are currently 53% of normal, with the Ohio River At Ironton reporting the highest discharge in the state at 57,000 cfs and a gauge stage of 34.34 ft.
Meanwhile, the Great Miami River At Middletown Oh is seeing a spike today — up 4% since yesterday and currently running near peak.
Tap any gauge below for the full hydrograph, paired weather forecast, and historical context. Use the rivers panel to jump into Ohio's named rivers.
Active weather warnings for Ohio
# Ohio Storm Center Report
A strong thunderstorm was tracked near Mount Gilead moving eastward at 30 mph as of 9:33 AM EDT on May 16, prompting a Special Weather Statement from the National Weather Service Cleveland. Residents in the affected areas including Mansfield, Ontario, Lexington, Loudonville, and Bellville should prepare for wind gusts up to 40 mph and nickel-sized hail. These conditions pose risks of downed tree limbs, scattered objects, and minor vegetation damage. The alert remains in effect until 10:15 AM EDT. Secure loose outdoor items and remain alert for rapidly changing weather conditions.
A strong thunderstorm was tracked near Mount Gilead moving eastward at 30 mph as of 9:33 AM EDT on May 16, prompting a Special Weather Statement from the National Weather Service Cleveland. Residents in the affected areas including Mansfield, Ontario, Lexington, Loudonville, and Bellville should prepare for wind gusts up to 40 mph and nickel-sized hail. These conditions pose risks of downed tree limbs, scattered objects, and minor vegetation damage. The alert remains in effect until 10:15 AM EDT. Secure loose outdoor items and remain alert for rapidly changing weather conditions.
Ohio at a glance
State-wide streamflow overview
The Ohio flow picture in four data points -- where the state sits versus historical norms, what's flowing hardest, and what's spiking fastest.
Percent of normal
53%
100% is the historical norm. Below 70% indicates drought; above 130% can flag elevated flood risk.
Highest discharge
Ohio River At Ironton
57,000 cfs
Gauge stage 34.34 ft
Biggest 24h spike
Great Miami River At Middletown Oh
+4%
Now 2,280 cfs
Network coverage
Gauges + rivers tracked
216 + 29
USGS gauges feeding 29 named rivers in Ohio.
Full streamgauge inventory
Ohio USGS streamgauges
Every USGS gauge Snoflo tracks in Ohio. Sortable, quickly filterable. Numeric columns heat-mapped from light to deep. Tap any gauge for its full hydrograph and forecast.
| Streamgage | Streamflow | Gage height | Water temp | Air temp | Elevation | Watershed |
|---|---|---|---|---|---|---|
|
Ottawa River At University Of Toledo Toledo Oh, Oh
11 hours ago · USGS 04177000 |
35 cfs | 2.49 ft | · | 78°F | 591 ft | Ottawa-Stony |
|
St. Joseph River Near Newville, Oh
11 hours ago · USGS 04178000 |
355 cfs | 5.56 ft | · | 78°F | 820 ft | St. Joseph |
|
Maumee River At Antwerp Oh, Oh
12 hours ago · USGS 04183500 |
1,000 cfs | 7.94 ft | 62°F | 79°F | 702 ft | Upper Maumee |
|
Unnamed Tributary To Lost Creek Near Farmers Oh, Oh
12 hours ago · USGS 04185440 |
1 cfs | 1.50 ft | · | 78°F | 762 ft | Tiffin |
|
Tiffin River At Stryker Oh, Oh
11 hours ago · USGS 04185000 |
122 cfs | 4.42 ft | 74°F | 79°F | 692 ft | Tiffin |
|
Bean Creek At Powers Oh, Oh
12 hours ago · USGS 04184500 |
175 cfs | 8.87 ft | · | 79°F | 735 ft | Tiffin |
|
Ottawa River At Lima Oh, Oh
11 hours ago · USGS 04187100 |
18 cfs | 11.26 ft | · | 79°F | 841 ft | Auglaize |
|
Auglaize River Near Fort Jennings Oh, Oh
12 hours ago · USGS 04186500 |
35 cfs | 2.10 ft | · | 80°F | 725 ft | Auglaize |
|
Auglaize River Near Defiance Oh, Oh
11 hours ago · USGS 04191500 |
1,070 cfs | 6.91 ft | · | 79°F | 665 ft | Auglaize |
|
Blanchard River Near Dupont Oh, Oh
12 hours ago · USGS 04190000 |
224 cfs | 6.76 ft | · | 79°F | 701 ft | Blanchard |
|
Blanchard River Near Findlay Oh, Oh
12 hours ago · USGS 04189000 |
64 cfs | 1.11 ft | 70°F | 79°F | 756 ft | Blanchard |
|
Maumee River Near Defiance Oh, Oh
12 hours ago · USGS 04192500 |
2,770 cfs | 2.54 ft | 62°F | 79°F | 659 ft | Lower Maumee |
|
Maumee River At Waterville Oh, Oh
12 hours ago · USGS 04193500 |
2,830 cfs | 3.27 ft | 43°F | 79°F | 598 ft | Lower Maumee |
|
Portage River At Woodville Oh, Oh
11 hours ago · USGS 04195500 |
187 cfs | 2.87 ft | 75°F | 80°F | 623 ft | Cedar-Portage |
|
Portage R. Near Elmore Oh, Oh
11 hours ago · USGS 04195820 |
243 cfs | 2.83 ft | · | 79°F | 573 ft | Cedar-Portage |
|
Sandusky River Near Bucyrus Oh, Oh
11 hours ago · USGS 04196000 |
30 cfs | · | · | 78°F | 957 ft | Sandusky |
|
Sandusky River Near Upper Sandusky Oh, Oh
11 hours ago · USGS 04196500 |
108 cfs | 1.77 ft | · | 78°F | 796 ft | Sandusky |
|
Tymochtee Creek At Crawford Oh, Oh
11 hours ago · USGS 04196800 |
40 cfs | 2.39 ft | · | 78°F | 792 ft | Sandusky |
|
Honey Creek At Melmore Oh, Oh
12 hours ago · USGS 04197100 |
53 cfs | 2.53 ft | · | 78°F | 819 ft | Sandusky |
|
Rock Creek At Tiffin Oh, Oh
11 hours ago · USGS 04197170 |
11 cfs | 3.77 ft | · | 78°F | 738 ft | Sandusky |
|
Sandusky River Near Fremont Oh, Oh
11 hours ago · USGS 04198000 |
535 cfs | 1.71 ft | 59°F | 78°F | 627 ft | Sandusky |
|
Huron River At Milan Oh, Oh
11 hours ago · USGS 04199000 |
144 cfs | 6.74 ft | 60°F | 76°F | 582 ft | Huron-Vermilion |
|
Old Woman Creek At Berlin Rd Near Huron Oh, Oh
11 hours ago · USGS 04199155 |
10 cfs | 1.68 ft | · | 76°F | 603 ft | Huron-Vermilion |
|
Vermilion River Near Vermilion Oh, Oh
11 hours ago · USGS 04199500 |
139 cfs | 2.59 ft | 40°F | 77°F | 596 ft | Huron-Vermilion |
|
Baldwin Creek At Strongsville Oh, Oh
3 years ago · USGS 04201495 |
2 cfs | 2.47 ft | · | 76°F | 794 ft | Black-Rocky |
|
Baker Creek At Olmstead Falls Oh, Oh
3 years ago · USGS 04201404 |
4 cfs | 1.15 ft | · | 77°F | 752 ft | Black-Rocky |
|
Black River At Elyria Oh, Oh
11 hours ago · USGS 04200500 |
132 cfs | 1.64 ft | 57°F | 77°F | 634 ft | Black-Rocky |
|
Rocky River Near Berea Oh, Oh
11 hours ago · USGS 04201500 |
144 cfs | 5.71 ft | 58°F | 77°F | 649 ft | Black-Rocky |
|
Cuyahoga River At Old Portage Oh, Oh
11 hours ago · USGS 04206000 |
540 cfs | 3.91 ft | · | 77°F | 757 ft | Cuyahoga |
|
Chippewa Creek In Chippewa Met Pk Near Brecksville, Oh
3 years ago · USGS 04206448 |
7 cfs | 2.05 ft | · | 75°F | 643 ft | Cuyahoga |
|
Cuyahoga River At Hiram Rapids Oh, Oh
11 hours ago · USGS 04202000 |
262 cfs | 2.39 ft | 34°F | 74°F | 1,096 ft | Cuyahoga |
|
Tinkers Creek At Bedford Oh, Oh
11 hours ago · USGS 04207200 |
76 cfs | 2.52 ft | · | 74°F | 879 ft | Cuyahoga |
|
Cuyahoga River At Independence Oh, Oh
11 hours ago · USGS 04208000 |
899 cfs | 4.12 ft | 60°F | 76°F | 585 ft | Cuyahoga |
|
Mill Creek At Garfield Hts Oh, Oh
12 hours ago · USGS 04208460 |
8 cfs | 1.01 ft | · | 76°F | 602 ft | Cuyahoga |
|
Big Creek At Cleveland Oh, Oh
11 hours ago · USGS 04208502 |
20 cfs | 2.13 ft | · | 76°F | 623 ft | Cuyahoga |
|
Cuyahoga River At Ltv Steel Cleveland Oh, Oh
1 year ago · USGS 04208504 |
1,150 cfs | 22.94 ft | 49°F | 71°F | 569 ft | Cuyahoga |
|
Chagrin River At Willoughby Oh, Oh
11 hours ago · USGS 04209000 |
259 cfs | 3.69 ft | · | 76°F | 605 ft | Ashtabula-Chagrin |
|
Grand River Near Painesville Oh, Oh
12 hours ago · USGS 04212100 |
414 cfs | 2.96 ft | 59°F | 76°F | 596 ft | Grand |
|
Conneaut Creek At Conneaut Oh, Oh
12 hours ago · USGS 04213000 |
238 cfs | 2.32 ft | 44°F | 76°F | 610 ft | Chautauqua-Conneaut |
|
Yellow Creek Near Hammondsville Oh, Oh
11 hours ago · USGS 03110000 |
78 cfs | 1.69 ft | · | 80°F | 695 ft | Upper Ohio |
|
Little Beaver Creek Near East Liverpool Oh, Oh
12 hours ago · USGS 03109500 |
478 cfs | 3.76 ft | · | 79°F | 706 ft | Upper Ohio |
|
Mahoning River At Lowellville Oh, Oh
11 hours ago · USGS 03099500 |
2,240 cfs | 4.40 ft | 58°F | 77°F | 801 ft | Mahoning |
|
Mahoning River Bl Berlin Dam Nr Berlin Center Oh, Oh
11 hours ago · USGS 03090500 |
537 cfs | 2.97 ft | 59°F | 76°F | 951 ft | Mahoning |
|
Mahoning River Below West Ave At Youngstown Oh, Oh
11 hours ago · USGS 03098600 |
2,090 cfs | 5.03 ft | 55°F | 78°F | 826 ft | Mahoning |
|
Mahoning River At Pricetown Oh, Oh
11 hours ago · USGS 03091500 |
638 cfs | 3.80 ft | 60°F | 76°F | 907 ft | Mahoning |
|
West Branch Mahoning River At Wayland Oh, Oh
11 hours ago · USGS 03092460 |
310 cfs | 5.86 ft | 58°F | 76°F | 936 ft | Mahoning |
|
Mahoning River At Leavittsburg Oh, Oh
11 hours ago · USGS 03094000 |
1,120 cfs | 5.10 ft | 59°F | 76°F | 885 ft | Mahoning |
|
Eagle Creek At Phalanx Station Oh, Oh
11 hours ago · USGS 03093000 |
78 cfs | 4.74 ft | · | 76°F | 898 ft | Mahoning |
|
Mosquito Creek Bl Mosquito Ck Dam Nr Cortland Oh, Oh
11 hours ago · USGS 03095500 |
330 cfs | 2.68 ft | 58°F | 76°F | 910 ft | Mahoning |
|
Captina Cr. At S.R. 148 At Armstrongs Mills, Oh
11 hours ago · USGS 03113990 |
39 cfs | 3.95 ft | · | 82°F | 772 ft | Upper Ohio-Wheeling |
|
Wheeling Creek Below Blaine Oh, Oh
11 hours ago · USGS 03111548 |
56 cfs | 1.30 ft | · | 80°F | 711 ft | Upper Ohio-Wheeling |
|
Short Creek Near Dillonvale Oh, Oh
11 hours ago · USGS 03111500 |
84 cfs | 2.00 ft | · | 80°F | 681 ft | Upper Ohio-Wheeling |
|
Little Muskingum River At Bloomfield Oh, Oh
11 hours ago · USGS 03115400 |
61 cfs | 2.98 ft | · | 81°F | 655 ft | Little Muskingum-Middle Island |
|
Shade River Near Chester Oh, Oh
11 hours ago · USGS 03159540 |
13 cfs | 4.61 ft | 57°F | 80°F | 588 ft | Upper Ohio-Shade |
|
Hocking River At Athens Oh, Oh
11 hours ago · USGS 03159500 |
297 cfs | 3.47 ft | · | 80°F | 615 ft | Hocking |
|
Sunday Creek Below Millfield Oh, Oh
10 years ago · USGS 03159246 |
54 cfs | 11.22 ft | · | 89°F | 660 ft | Hocking |
|
Monday Creek At Doanville Oh, Oh
10 years ago · USGS 03158200 |
48 cfs | 4.48 ft | · | 89°F | 667 ft | Hocking |
|
Hocking River At Enterprise Oh, Oh
12 hours ago · USGS 03157500 |
166 cfs | 1.01 ft | · | 79°F | 722 ft | Hocking |
|
Clear Creek Near Rockbridge Oh, Oh
11 hours ago · USGS 03157000 |
37 cfs | 1.13 ft | 32°F | 78°F | 765 ft | Hocking |
|
Sugar Creek At Strasburg Oh, Oh
12 hours ago · USGS 03124500 |
270 cfs | 2.76 ft | · | 78°F | 897 ft | Tuscarawas |
|
Stillwater Creek At Piedmont Oh, Oh
11 hours ago · USGS 03126000 |
67 cfs | 2.27 ft | · | 79°F | 882 ft | Tuscarawas |
|
Tuscarawas River At Newcomerstown Oh, Oh
12 hours ago · USGS 03129000 |
2,130 cfs | 2.24 ft | · | 79°F | 782 ft | Tuscarawas |
|
Stillwater Creek At Tippecanoe Oh, Oh
12 hours ago · USGS 03127000 |
116 cfs | 3.48 ft | · | 79°F | 855 ft | Tuscarawas |
|
Mcguire Creek Near Leesville Oh, Oh
11 hours ago · USGS 03120500 |
41 cfs | 3.39 ft | · | 78°F | 958 ft | Tuscarawas |
|
Indian Fork Bl Atwood Dam Near New Cumberland Oh, Oh
11 hours ago · USGS 03121500 |
61 cfs | 6.95 ft | · | 78°F | 911 ft | Tuscarawas |
|
Huff Run At Mineral City Oh, Oh
10 years ago · USGS 03121850 |
16 cfs | 2.04 ft | · | 87°F | 901 ft | Tuscarawas |
|
Sandy Creek At Waynesburg Oh, Oh
12 hours ago · USGS 03117500 |
257 cfs | 2.05 ft | · | 77°F | 955 ft | Tuscarawas |
|
Nimishillen Creek At North Industry Oh, Oh
11 hours ago · USGS 03118500 |
173 cfs | 4.25 ft | · | 77°F | 979 ft | Tuscarawas |
|
Tuscarawas River At Massillon Oh, Oh
11 hours ago · USGS 03117000 |
271 cfs | 8.43 ft | · | 77°F | 919 ft | Tuscarawas |
|
Middle Branch Nimishillen Creek At Canton Oh, Oh
11 hours ago · USGS 03118000 |
38 cfs | 1.78 ft | · | 77°F | 1,050 ft | Tuscarawas |
|
Chippewa Creek At Miller Rd At Sterling Oh, Oh
11 hours ago · USGS 03116077 |
36 cfs | 2.13 ft | · | 77°F | 965 ft | Tuscarawas |
|
Mill Creek Near Coshocton Oh, Oh
12 hours ago · USGS 03140000 |
6 cfs | 1.46 ft | · | 78°F | 790 ft | Walhonding |
|
Kokosing River At Mount Vernon Oh, Oh
11 hours ago · USGS 03136500 |
114 cfs | 2.87 ft | · | 76°F | 983 ft | Walhonding |
|
Killbuck Creek At Killbuck Oh, Oh
11 hours ago · USGS 03139000 |
563 cfs | 9.94 ft | · | 78°F | 804 ft | Walhonding |
|
Muskingum River At Mcconnelsville Oh, Oh
11 hours ago · USGS 03150000 |
5,910 cfs | 2.36 ft | · | 80°F | 652 ft | Muskingum |
|
Salt Creek Near Chandlersville Oh, Oh
11 hours ago · USGS 03149500 |
12 cfs | 3.30 ft | · | 79°F | 687 ft | Muskingum |
|
Muskingum River At Dresden Oh, Oh
11 hours ago · USGS 03144500 |
5,090 cfs | 8.90 ft | · | 79°F | 701 ft | Muskingum |
|
Wakatomika Creek Near Frazeysburg Oh, Oh
11 hours ago · USGS 03144000 |
41 cfs | 3.91 ft | · | 78°F | 786 ft | Muskingum |
|
Muskingum River Near Coshocton Oh, Oh
11 hours ago · USGS 03140500 |
4,520 cfs | 8.09 ft | · | 79°F | 733 ft | Muskingum |
|
Seneca Fork Bl Senecaville Dam Near Senecaville Oh, Oh
11 hours ago · USGS 03141500 |
14 cfs | 4.65 ft | · | 80°F | 814 ft | Wills |
|
Leatherwood Creek Near Kipling Oh, Oh
11 hours ago · USGS 03141870 |
12 cfs | 2.29 ft | · | 79°F | 810 ft | Wills |
|
Wills Creek At Cambridge Oh, Oh
11 hours ago · USGS 03142000 |
35 cfs | 2.17 ft | · | 80°F | 774 ft | Wills |
|
South Fork Licking River Near Hebron Oh, Oh
11 hours ago · USGS 03145000 |
32 cfs | 2.26 ft | · | 77°F | 859 ft | Licking |
|
Licking River Near Newark Oh, Oh
12 hours ago · USGS 03146500 |
161 cfs | 3.42 ft | · | 77°F | 782 ft | Licking |
|
North Fork Licking River At Utica Oh, Oh
11 hours ago · USGS 03146000 |
21 cfs | 7.37 ft | · | 77°F | 942 ft | Licking |
|
Big Darby Creek At Darbyville Oh, Oh
12 hours ago · USGS 03230500 |
372 cfs | 2.91 ft | · | 79°F | 716 ft | Upper Scioto |
|
Hellbranch Run Near Harrisburg Oh, Oh
12 hours ago · USGS 03230450 |
8 cfs | 4.45 ft | · | 78°F | 793 ft | Upper Scioto |
|
Big Walnut Creek At Rees Oh, Oh
12 hours ago · USGS 03229500 |
142 cfs | 1.80 ft | · | 79°F | 706 ft | Upper Scioto |
|
Scioto River At Columbus Oh, Oh
11 hours ago · USGS 03227500 |
560 cfs | 6.25 ft | · | 79°F | 688 ft | Upper Scioto |
|
Little Darby Creek At West Jefferson Oh, Oh
11 hours ago · USGS 03230310 |
76 cfs | 5.58 ft | · | 78°F | 886 ft | Upper Scioto |
|
Big Walnut Creek At Central College Oh, Oh
12 hours ago · USGS 03228500 |
146 cfs | 3.78 ft | · | 78°F | 817 ft | Upper Scioto |
|
Olentangy River Near Worthington Oh, Oh
11 hours ago · USGS 03226800 |
157 cfs | 2.07 ft | · | 79°F | 748 ft | Upper Scioto |
|
Scioto River Below O Shaughnessy Dam Nr Dublin Oh, Oh
11 hours ago · USGS 03221000 |
345 cfs | 4.40 ft | · | 78°F | 779 ft | Upper Scioto |
|
Alum Creek At Africa Oh, Oh
11 hours ago · USGS 03228805 |
14 cfs | 1.35 ft | 59°F | 78°F | 832 ft | Upper Scioto |
|
Big Walnut Creek At Sunbury Oh, Oh
11 hours ago · USGS 03228300 |
19 cfs | 4.80 ft | 59°F | 77°F | 942 ft | Upper Scioto |
|
Mill Creek Near Bellepoint Oh, Oh
12 hours ago · USGS 03220000 |
35 cfs | 1.67 ft | · | 77°F | 872 ft | Upper Scioto |
|
Olentangy River Near Delaware Oh, Oh
11 hours ago · USGS 03225500 |
129 cfs | 2.13 ft | · | 77°F | 877 ft | Upper Scioto |
|
Alum Creek Near Kilbourne Oh, Oh
11 hours ago · USGS 03228750 |
16 cfs | 2.41 ft | · | 77°F | 911 ft | Upper Scioto |
|
Scioto River Near Prospect Oh, Oh
12 hours ago · USGS 03219500 |
186 cfs | 2.30 ft | 59°F | 77°F | 887 ft | Upper Scioto |
|
Whetstone Creek At Mt Gilead Oh, Oh
11 hours ago · USGS 03223425 |
8 cfs | 2.30 ft | · | 77°F | 1,087 ft | Upper Scioto |
|
Scioto River At Larue Oh, Oh
11 hours ago · USGS 03217500 |
88 cfs | 2.21 ft | · | 78°F | 920 ft | Upper Scioto |
|
Scioto River At Piketon Oh, Oh
12 hours ago · USGS 03237020 |
4,450 cfs | 2.81 ft | · | 81°F | 546 ft | Lower Scioto |
|
Scioto River At Higby Oh, Oh
11 hours ago · USGS 03234500 |
2,060 cfs | 2.29 ft | · | 80°F | 569 ft | Lower Scioto |
|
Scioto River At Chillicothe Oh, Oh
11 hours ago · USGS 03231500 |
2,080 cfs | 3.10 ft | · | 80°F | 602 ft | Lower Scioto |
|
Scioto River At Circleville Oh, Oh
11 hours ago · USGS 03230700 |
1,380 cfs | 2.42 ft | · | 79°F | 649 ft | Lower Scioto |
|
Deer Creek At Mount Sterling Oh, Oh
11 hours ago · USGS 03230800 |
72 cfs | 3.68 ft | · | 78°F | 841 ft | Lower Scioto |
|
Rocky Fork Near Barretts Mills Oh, Oh
12 hours ago · USGS 03232500 |
10 cfs | 1.64 ft | · | 78°F | 771 ft | Paint |
|
Paint Creek Near Bourneville Oh, Oh
11 hours ago · USGS 03234000 |
191 cfs | 1.82 ft | · | 80°F | 674 ft | Paint |
|
Paint Creek At Chillicothe Oh, Oh
11 hours ago · USGS 03234300 |
401 cfs | 5.73 ft | · | 80°F | 600 ft | Paint |
|
Paint Creek Near Greenfield Oh, Oh
12 hours ago · USGS 03232000 |
87 cfs | 2.01 ft | · | 78°F | 845 ft | Paint |
|
Great Miami River At Dayton Oh, Oh
11 hours ago · USGS 03270500 |
1,510 cfs | 25.05 ft | · | 78°F | 728 ft | Lower Great Miami |
|
Mad River Near Dayton Oh, Oh
11 hours ago · USGS 03270000 |
504 cfs | 2.85 ft | · | 78°F | 779 ft | Upper Great Miami |
|
Stillwater River At Englewood Oh, Oh
11 hours ago · USGS 03266000 |
1,160 cfs | 6.42 ft | · | 78°F | 822 ft | Upper Great Miami |
|
Great Miami River At Taylorsville Oh, Oh
11 hours ago · USGS 03263000 |
709 cfs | 2.66 ft | · | 78°F | 779 ft | Upper Great Miami |
|
Mad River Near Springfield Oh, Oh
11 hours ago · USGS 03269500 |
329 cfs | 3.31 ft | · | 77°F | 888 ft | Upper Great Miami |
|
Mad River At St Paris Pike At Eagle City Oh, Oh
11 hours ago · USGS 03267900 |
203 cfs | 6.31 ft | 49°F | 77°F | 919 ft | Upper Great Miami |
|
Great Miami River At Troy Oh, Oh
11 hours ago · USGS 03262700 |
446 cfs | 2.89 ft | 60°F | 77°F | 813 ft | Upper Great Miami |
|
Stillwater River At Pleasant Hill Oh, Oh
11 hours ago · USGS 03265000 |
232 cfs | 1.84 ft | 59°F | 77°F | 847 ft | Upper Great Miami |
|
Greenville Creek Near Bradford Oh, Oh
11 hours ago · USGS 03264000 |
101 cfs | 1.86 ft | · | 77°F | 952 ft | Upper Great Miami |
|
Mad River Near Urbana Oh, Oh
11 hours ago · USGS 03267000 |
117 cfs | 3.10 ft | · | 77°F | 987 ft | Upper Great Miami |
|
Great Miami River At Piqua Oh, Oh
12 hours ago · USGS 03262500 |
328 cfs | 1.69 ft | · | 77°F | 846 ft | Upper Great Miami |
|
Loramie Creek At Lockington Oh, Oh
11 hours ago · USGS 03262000 |
42 cfs | 1.04 ft | · | 78°F | 877 ft | Upper Great Miami |
|
Mad River At West Liberty Oh - 03266560, Oh
11 hours ago · USGS 03266560 |
22 cfs | 2.71 ft | · | 76°F | 1,088 ft | Upper Great Miami |
|
Great Miami River At Sidney Oh, Oh
11 hours ago · USGS 03261500 |
184 cfs | 1.42 ft | · | 77°F | 926 ft | Upper Great Miami |
|
Loramie Creek Near Newport Oh, Oh
11 hours ago · USGS 03261950 |
3 cfs | 3.63 ft | · | 77°F | 931 ft | Upper Great Miami |
|
Bokengehalas Creek At De Graff Oh, Oh
11 hours ago · USGS 03260706 |
26 cfs | 1.44 ft | · | 77°F | 981 ft | Upper Great Miami |
|
Great Miami River Bl Indian Lake At Russells Pt Oh, Oh
6 years ago · USGS 03260502 |
77 cfs | 1.56 ft | · | 44°F | 978 ft | Upper Great Miami |
|
Great Miami River At Hamilton Oh, Oh
11 hours ago · USGS 03274000 |
2,270 cfs | 63.44 ft | 62°F | 78°F | 562 ft | Lower Great Miami |
|
Great Miami River At Middletown Oh, Oh
11 hours ago · USGS 03272100 |
2,280 cfs | 2.94 ft | 77°F | 78°F | 650 ft | Lower Great Miami |
|
Great Miami River Below Miamisburg Oh, Oh
8 years ago · USGS 03271601 |
5,170 cfs | 9.28 ft | · | 38°F | 683 ft | Lower Great Miami |
|
Sevenmile Creek At Camden Oh, Oh
11 hours ago · USGS 03272700 |
54 cfs | 3.76 ft | · | 77°F | 836 ft | Lower Great Miami |
|
Twin Creek Near Germantown Oh, Oh
11 hours ago · USGS 03272000 |
118 cfs | 1.96 ft | · | 77°F | 778 ft | Lower Great Miami |
|
Great Miami River At Miamisburg Oh, Oh
11 hours ago · USGS 03271500 |
1,550 cfs | 4.68 ft | · | 77°F | 689 ft | Lower Great Miami |
|
Holes Creek Near Kettering Oh, Oh
11 hours ago · USGS 03271300 |
5 cfs | 2.43 ft | · | 77°F | 795 ft | Lower Great Miami |
|
Wolf Creek At Dayton Oh, Oh
11 hours ago · USGS 03271000 |
33 cfs | 1.45 ft | · | 78°F | 744 ft | Lower Great Miami |
|
Symmes Creek At Aid Oh, Oh
11 hours ago · USGS 03205470 |
17 cfs | 5.52 ft | · | 81°F | 580 ft | Raccoon-Symmes |
|
Raccoon Creek At Adamsville Oh, Oh
5 days ago · USGS 03202000 |
11,600 cfs | 23.23 ft | · | 71°F | 578 ft | Raccoon-Symmes |
|
Little Raccoon Creek Near Ewington Oh, Oh
6 years ago · USGS 03201980 |
18 cfs | 4.08 ft | · | 53°F | 628 ft | Raccoon-Symmes |
|
Raccoon Creek Near Bolin Mills Oh, Oh
6 years ago · USGS 03201902 |
47 cfs | 3.24 ft | · | 52°F | 660 ft | Raccoon-Symmes |
|
Upper Twin Creek At Mcgaw Oh, Oh
11 hours ago · USGS 03237280 |
1 cfs | · | · | 79°F | 554 ft | Ohio Brush-Whiteoak |
|
Ohio Brush Creek Near West Union Oh, Oh
12 hours ago · USGS 03237500 |
50 cfs | 2.29 ft | 82°F | 80°F | 509 ft | Ohio Brush-Whiteoak |
|
East Fork Little Miami River At Williamsburg Oh, Oh
11 hours ago · USGS 03246500 |
30 cfs | · | · | 78°F | 783 ft | Little Miami |
|
East Fork Little Miami River At Perintown Oh, Oh
11 hours ago · USGS 03247500 |
31 cfs | 2.17 ft | · | 78°F | 508 ft | Little Miami |
|
Little Miami River At Milford Oh, Oh
11 hours ago · USGS 03245500 |
630 cfs | 5.62 ft | · | 79°F | 500 ft | Little Miami |
|
Massies Creek At Wilberforce Oh, Oh
11 hours ago · USGS 03241500 |
45 cfs | 2.55 ft | · | 77°F | 867 ft | Little Miami |
|
Little Miami River Near Oldtown Oh, Oh
11 hours ago · USGS 03240000 |
102 cfs | 1.80 ft | 56°F | 77°F | 822 ft | Little Miami |
|
Mill Creek At Carthage Oh, Oh
11 hours ago · USGS 03259000 |
38 cfs | 5.64 ft | · | 79°F | 513 ft | Middle Ohio-Laughery |
|
Little Flatrock Creek Near Junction Oh, Oh
10 hours ago · USGS 04191444 |
2 cfs | 2.52 ft | · | 79°F | 704 ft | Auglaize |
|
Tuscarawas River At New Philadelphia Oh, Oh
10 hours ago · USGS 03124800 |
1,460 cfs | 2.06 ft | · | 78°F | 851 ft | Tuscarawas |
|
Beaver Creek Near Celina Oh, Oh
10 hours ago · USGS 03322485 |
44 cfs | 5.62 ft | · | 78°F | 850 ft | Upper Wabash |
|
West Branch St. Joseph River Nr Nettle Lake, Oh
11 hours ago · USGS 04177266 |
66 cfs | 5.11 ft | · | 78°F | 901 ft | St. Joseph |
|
Tiffin River Near Evansport Oh, Oh
10 hours ago · USGS 04185318 |
192 cfs | 10.95 ft | · | 79°F | 672 ft | Tiffin |
|
Unnamed Trib To W B Rocky R Near Olmsted Falls Oh, Oh
3 years ago · USGS 04201429 |
1 cfs | · | · | 77°F | 769 ft | Black-Rocky |
|
East Branch Euclid Creek At Richmond Heights Oh, Oh
3 years ago · USGS 04208684 |
5 cfs | 1.37 ft | · | 75°F | 820 ft | Ashtabula-Chagrin |
|
Black Fork Mohican River At Shelby Oh, Oh
10 hours ago · USGS 03129197 |
10 cfs | 6.06 ft | · | 78°F | 1,084 ft | Mohican |
|
South Turkeyfoot Creek Near Shunk Oh, Oh
10 hours ago · USGS 04192599 |
23 cfs | 1.20 ft | · | 79°F | 662 ft | Lower Maumee |
|
West Fork Duck Creek At Macksburg Oh, Oh
10 hours ago · USGS 03115712 |
14 cfs | 7.04 ft | · | 80°F | 674 ft | Little Muskingum-Middle Island |
|
West Creek Near Hamler Oh, Oh
8 months ago · USGS 04192574 |
0 cfs | 2.29 ft | · | 85°F | 699 ft | Lower Maumee |
|
Lye Creek Above Findlay Oh, Oh
10 hours ago · USGS 04188433 |
4 cfs | 1.37 ft | · | 79°F | 799 ft | Blanchard |
|
Tuscarawas River Above Barberton Oh, Oh
10 hours ago · USGS 03115917 |
36 cfs | 3.36 ft | · | 77°F | 956 ft | Tuscarawas |
|
Muskingum River At Beverly Oh, Oh
10 hours ago · USGS 03150500 |
6,440 cfs | 16.84 ft | · | 80°F | 625 ft | Muskingum |
|
O'Bannon Creek Near Loveland Oh, Oh
10 hours ago · USGS 03244936 |
9 cfs | 1.15 ft | · | 78°F | 620 ft | Little Miami |
|
Little Auglaize River At Melrose Oh, Oh
1 day ago · USGS 04191058 |
129 cfs | 14.15 ft | · | 79°F | 689 ft | Auglaize |
|
Rock Creek Near Republic Oh, Oh
5 months ago · USGS 04197152 |
0 cfs | 2.93 ft | · | 33°F | 841 ft | Sandusky |
|
Brushy Fork Near Tippecanoe Oh, Oh
10 hours ago · USGS 03126910 |
22 cfs | 5.93 ft | · | 79°F | 867 ft | Tuscarawas |
|
Euclid Creek At Cleveland Oh, Oh
10 hours ago · USGS 04208700 |
11 cfs | 2.40 ft | · | 74°F | 586 ft | Ashtabula-Chagrin |
|
Clear Fork Mohican River At Bellville Oh, Oh
5 years ago · USGS 03131982 |
93 cfs | 2.17 ft | · | 76°F | 1,123 ft | Mohican |
|
Indian Creek Near Macedonia Oh, Oh
10 hours ago · USGS 04206413 |
2 cfs | 1.00 ft | · | 75°F | 965 ft | Cuyahoga |
|
Platter Creek Near Sherwood Oh, Oh
10 hours ago · USGS 04183979 |
0 cfs | 1.48 ft | · | 79°F | 707 ft | Upper Maumee |
|
Raccoon Cr. Bl. Wilson Street At Newark Oh, Oh
10 hours ago · USGS 03145534 |
65 cfs | 5.18 ft | · | 78°F | 813 ft | Licking |
|
Doan Brook At Mlk Jr Dr At Cleveland Oh, Oh
10 hours ago · USGS 04208598 |
3 cfs | 1.75 ft | · | 75°F | 617 ft | Ashtabula-Chagrin |
|
Scioto River Near Commercial Point Oh, Oh
9 hours ago · USGS 03229610 |
1,020 cfs | 9.56 ft | · | 79°F | 666 ft | Upper Scioto |
|
Blanchard River Below Mt. Blanchard Oh, Oh
10 hours ago · USGS 04188337 |
20 cfs | 3.07 ft | · | 78°F | 811 ft | Blanchard |
|
Scioto River At 5th Ave At Columbus Oh, Oh
10 hours ago · USGS 03221646 |
358 cfs | 7.59 ft | · | 79°F | 713 ft | Upper Scioto |
|
Mill Creek At Garfield Pkwy At Garfield Heights Oh, Oh
10 hours ago · USGS 04208347 |
4 cfs | 1.49 ft | · | 75°F | 808 ft | Cuyahoga |
|
N. Fk. Licking River At E. Main St. At Newark Oh, Oh
10 hours ago · USGS 03146402 |
81 cfs | 2.67 ft | · | 77°F | 797 ft | Licking |
|
St Marys River At Walcot Street At Willshire Oh, Oh
10 hours ago · USGS 04181049 |
134 cfs | 3.20 ft | · | 78°F | 779 ft | St. Marys |
|
Mill Creek At East Sharon Rd At Sharonville Oh, Oh
10 hours ago · USGS 03255349 |
19 cfs | 5.45 ft | 44°F | 79°F | 574 ft | Middle Ohio-Laughery |
|
Plum Creek Near Olmsted Falls Oh, Oh
10 hours ago · USGS 04201423 |
3 cfs | 1.55 ft | · | 77°F | 772 ft | Black-Rocky |
|
Abram Creek At Kolthoff Drive At Brook Park Oh, Oh
3 years ago · USGS 04201526 |
2 cfs | · | · | 77°F | 760 ft | Black-Rocky |
|
Auglaize River Near Kossuth Oh, Oh
6 months ago · USGS 04185935 |
16 cfs | 4.50 ft | · | 48°F | 805 ft | Auglaize |
|
Euclid Creek At South Euclid Oh, Oh
3 years ago · USGS 04208677 |
7 cfs | · | · | 75°F | 938 ft | Ashtabula-Chagrin |
|
South Fork Licking River At Heath Oh, Oh
10 hours ago · USGS 03145173 |
47 cfs | 5.29 ft | · | 78°F | 806 ft | Licking |
|
East Fork Duck Creek Near Harrietsville Oh, Oh
10 hours ago · USGS 03115644 |
21 cfs | 3.29 ft | · | 80°F | 655 ft | Little Muskingum-Middle Island |
|
Unnamed Trib To Chagrin R At Mayfield Village Oh, Oh
3 years ago · USGS 04208943 |
1 cfs | · | · | 75°F | 958 ft | Ashtabula-Chagrin |
|
Sandusky River At Tiffin Oh, Oh
10 hours ago · USGS 04197137 |
407 cfs | 2.30 ft | · | 78°F | 738 ft | Sandusky |
|
North Fork Licking River At Newark Oh, Oh
16 years ago · USGS 03146277 |
46 cfs | · | · | 47°F | 814 ft | Licking |
|
Unnamed Tributary To W B Rocky R Near Berea Oh, Oh
3 years ago · USGS 04201409 |
0 cfs | 1.77 ft | · | 77°F | 766 ft | Black-Rocky |
|
West Branch Rocky River At West View Oh, Oh
10 hours ago · USGS 04201400 |
88 cfs | 6.97 ft | · | 77°F | 740 ft | Black-Rocky |
|
Cuyahoga River At Jaite Oh, Oh
10 hours ago · USGS 04206425 |
827 cfs | 3.77 ft | 59°F | 76°F | 634 ft | Cuyahoga |
|
Raccoon Creek Near Granville Oh, Oh
10 hours ago · USGS 03145483 |
23 cfs | 3.07 ft | 58°F | 76°F | 907 ft | Licking |
|
Ohio River Above Sardis, Oh
10 hours ago · USGS 03114306 |
43,000 cfs | 13.51 ft | · | 82°F | 605 ft | Little Muskingum-Middle Island |
|
Duck Creek Below Whipple Oh, Oh
10 hours ago · USGS 03115786 |
60 cfs | 1.61 ft | · | 80°F | 623 ft | Little Muskingum-Middle Island |
|
St. Marys River At Rockford Oh, Oh
10 hours ago · USGS 04180988 |
121 cfs | 2.72 ft | · | 78°F | 794 ft | St. Marys |
|
Mill Creek At Evendale Oh, Oh
10 hours ago · USGS 03255420 |
25 cfs | 4.75 ft | · | 79°F | 563 ft | Middle Ohio-Laughery |
|
Mosquito Creek Near Greene Center Oh, Oh
10 hours ago · USGS 03094704 |
6 cfs | 4.64 ft | 55°F | 74°F | 928 ft | Mahoning |
|
W Br Nimishillen Crk At Tuscarawas St At Canton Oh, Oh
5 years ago · USGS 03118299 |
17 cfs | 3.89 ft | · | 68°F | 1,023 ft | Tuscarawas |
|
Riley Creek Below Pandora Oh, Oh
10 hours ago · USGS 04189174 |
18 cfs | 3.46 ft | · | 80°F | 737 ft | Blanchard |
|
E Branch Nimishillen Crk At Trump Ave Nr Canton Oh, Oh
5 years ago · USGS 03118131 |
8 cfs | 4.01 ft | · | 68°F | 1,057 ft | Tuscarawas |
|
Wolf Creek At Holland Oh, Oh
10 hours ago · USGS 04193999 |
20 cfs | 1.86 ft | · | 79°F | 596 ft | Lower Maumee |
|
Eagle Creek Above Findlay Oh, Oh
10 hours ago · USGS 04188496 |
21 cfs | 3.68 ft | 44°F | 79°F | 792 ft | Blanchard |
|
Boggs Fork At Piedmont Oh, Oh
10 hours ago · USGS 03125900 |
17 cfs | 2.39 ft | · | 79°F | 908 ft | Tuscarawas |
|
East Branch Rocky River Near Strongsville Oh, Oh
11 hours ago · USGS 04201484 |
35 cfs | 5.83 ft | · | 76°F | 809 ft | Black-Rocky |
|
Walnut Creek At Ashville Oh, Oh
10 hours ago · USGS 03229796 |
99 cfs | 5.02 ft | · | 79°F | 669 ft | Upper Scioto |
|
Unnamed Tributary To Chagrin R At Pepper Pike Oh, Oh
3 years ago · USGS 04208923 |
3 cfs | 6.34 ft | · | 74°F | 944 ft | Ashtabula-Chagrin |
|
Blanchard River At Gilboa Oh, Oh
10 hours ago · USGS 04189131 |
115 cfs | 4.55 ft | · | 80°F | 730 ft | Blanchard |
|
Blanchard River Above Findlay Oh, Oh
10 hours ago · USGS 04188400 |
8 cfs | 5.36 ft | · | 79°F | 774 ft | Blanchard |
|
Great Miami River At Franklin Oh, Oh
10 hours ago · USGS 03271620 |
1,900 cfs | 1.59 ft | · | 77°F | 660 ft | Lower Great Miami |
|
Ottawa River Near Kalida Oh, Oh
10 hours ago · USGS 04188100 |
83 cfs | 4.51 ft | · | 80°F | 723 ft | Auglaize |
|
South Fork Licking River At Kirkersville Oh, Oh
10 hours ago · USGS 03144816 |
7 cfs | 4.65 ft | · | 77°F | 918 ft | Licking |
|
Olentangy River At J H Herrick Dr At Columbus Oh, Oh
10 hours ago · USGS 03227107 |
112 cfs | 711.01 ft | · | 79°F | 716 ft | Upper Scioto |
|
Blanchard River At Ottawa Oh, Oh
10 hours ago · USGS 04189260 |
168 cfs | 6.23 ft | · | 80°F | 710 ft | Blanchard |
|
Loramie Creek Near Fort Loramie Oh, Oh
6 years ago · USGS 03261890 |
47 cfs | 4.69 ft | · | 44°F | 949 ft | Upper Great Miami |
|
Ohio River At Ironton, Oh
10 hours ago · USGS 03216070 |
57,000 cfs | 34.34 ft | 61°F | 82°F | 547 ft | Little Scioto-Tygarts |
|
Brandywine Creek Near Macedonia Oh, Oh
10 hours ago · USGS 04206416 |
7 cfs | 3.08 ft | · | 75°F | 963 ft | Cuyahoga |
|
White Oak Creek Above Georgetown Oh, Oh
10 hours ago · USGS 03238495 |
14 cfs | 3.86 ft | · | 78°F | 784 ft | Ohio Brush-Whiteoak |
By river
Explore Ohio's named rivers
Rivers across Ohio with USGS gauge coverage. Tap any one to see every gauge that reports on it -- great for paddlers, anglers, and watershed researchers narrowing in on a specific drainage.
Auglaize River
Black River
Blanchard River
Chagrin River
Cuyahoga River
Grand River
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Hocking River
Huron River
Kokosing River
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Little Muskingum River
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Sandusky River
Scioto River
Shade River
Stillwater River
Tiffin River
Tuscarawas River
Vermilion River
Flow report FAQ
About Ohio streamflow
Where does the Ohio streamflow data come from?
The U.S. Geological Survey National Water Information System. USGS streamgauges report continuously (every 15 minutes) and the data is the canonical real-time record for U.S. rivers. Snoflo pulls the latest readings and joins them to a 7-day NOAA weather forecast for each station.
What is cfs?
Cubic feet per second — the standard unit for streamflow. One cfs is about 7.5 gallons per second. Small creeks run at single-digit cfs; the Mississippi at hundreds of thousands.
What does Gauge Height mean?
The water level at the gauge in feet above the reference datum. Used together with discharge to track river state. Flood stage and runnable levels are typically expressed in gauge height (e.g., "flood at 16 ft").
How fresh is the Ohio data?
USGS streamgauges report every 15 minutes; Snoflo re-pulls throughout the day. The AI briefing regenerates daily.
Can I get a flow alert for a Ohio gauge?
Yes. Save any USGS gauge as a favorite in the Snoflo iOS app, set a discharge or stage threshold (e.g. "alert me when discharge crosses 2,000 cfs"), and you'll get a push the moment it crosses.
Is this a substitute for an NWS flood warning?
No. Snoflo is informational. For flood life-safety decisions always follow guidance from your local NWS forecast office and state emergency management. Snoflo data is one input among several.
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