Ohio River at Uniontown Dam, KY

Union County, Kentucky · USGS gauge 03322420 · NWS UNWK2 · Ohio River flood status · Kentucky river levels

Is Ohio River at Uniontown Dam, KY flooding right now?

Ohio River at Uniontown Dam, KY measured 18.55 ft on 2026-09-22 21:00:00 UTC. That observation was 18.4 ft below its 37 ft flood stage. This is the latest available reading, not a guarantee of current conditions.

Gauge height
18.55 ft
as of 53 min ago
Streamflow
156,000 cfs
data refreshed 7 min ago

Minor flooding here begins at 37 ft, with major flooding at 60 ft. The highest crest on record was 64.4 ft on Mon, Feb 1, 1937.

Flood forecast

flood stage 37 ft

NWS forecast, issued 6 hours ago. Forecasts are issued for select river points and update through the day.

Flood stages at this gauge

CategoryStageCurrent distance
Action33 ft14.4 ft below
Minor flood37 ft18.4 ft below
Moderate flood49 ft30.4 ft below
Major flood60 ft41.5 ft below

New to these numbers? What does flood stage mean? · How to read a river gauge · Why is the river rising?

Highest crests on record

StageDate
64.4 ft1937-02-01
57.8 ft1913-04-05
56.92 ft2011-05-06
54.6 ft1945-03-14
54.09 ft2025-04-14

Nearby gauges

GaugeDistanceCounty
Bayou Drain near Hovey, IN3.7 miPosey County
Ohio River at Old Shawneetown, Il-Ky10.4 miUnion County
Beaverdam Creek near Corydon, KY17.6 miHenderson County
Little Wabash River at Carmi, IL20.1 miWhite County
Little Wabash River at Main St at Carmi, IL22.1 miWhite County
Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.

Sources: USGS monitoring location · NWS gauge & forecast