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Ohio River at J.T. Myers Lock and Dam — water level right now

Posey County, Indiana · NWS gauge UNWK2
Loading the latest reading…
–
current stage (ft)
 
37
minor flood stage
 
64.4
record crest
set 1937-02-01
–
flood status
official NWS category
Official NOAA forecast → USGS data → Full US flood map →

Flood stages at this gauge

Where the water stands right now against the four official thresholds:

action · 33
minor · 37
moderate · 49
major · 60
Flood stageLevel (ft)What it means
Major flood stage60extensive inundation and significant evacuations — a serious event
Moderate flood stage49some buildings and roads inundated; evacuations possible
Minor flood stage37low-lying roads and fields near the river start to flood
Action stage33water is approaching flood level — time to pay attention

Highest floods on record here

#Crest (ft)Datevs. minor flood stage
164.41937-02-01+27.4 above
257.81913-04-05+20.8 above
356.922011-05-06+19.92 above
454.61945-03-14+17.6 above
554.092025-04-14+17.09 above
6541950-01-19+17 above
753.841997-03-12+16.84 above
853.51964-03-20+16.5 above
952.922018-03-04+15.92 above
1051.541991-01-09+14.54 above
1151.421961-05-15+14.42 above
1251.212005-01-17+14.21 above

Historic crests recorded at this gauge by the National Weather Service — the 12 highest on file.

Where this gauge is

The marker is this gauge; nearby gauges load live and are clickable.

Nearby river gauges

Wabash River at New Harmony 24 mi away · loading… Ohio River at Evansville 26 mi away · loading… Ohio River at Newburgh Lock and Dam 34 mi away · loading… Patoka River at Princeton 48 mi away · loading… White River (IN) at Old U.S. Highway 41 located at Hazleton 54 mi away · loading… White River (IN) at Petersburg 63 mi away · loading…

Gauge details

NWS gauge IDUNWK2
USGS site03322420
CountyPosey
StateIndiana
NWS forecast officeWest Paducah
River forecast centerOhio River Forecast Center
Coordinates37.783, -87.979
Time zoneCST6CDT
Turn Around, Don't Drown. Six inches of moving water can knock you off your feet and twelve inches can float a car. Never drive around barricades or into water of unknown depth — most flood deaths happen in vehicles.

Questions about Ohio River at J.T. Myers Lock and Dam

Is Ohio River at J.T. Myers Lock and Dam flooding right now?

The live reading at the top of this page answers that: the gauge is compared against its official NWS flood stages every 15 minutes. Minor flooding at this gauge begins at 37 ft. Blue means normal, yellow is action stage, orange minor, red moderate and dark red major flooding.

What is flood stage for Ohio River at J.T. Myers Lock and Dam?

major flood stage 60 ft, moderate flood stage 49 ft, minor flood stage 37 ft, action stage 33 ft. These are official National Weather Service thresholds set specifically for this gauge, not generic values.

What is the record flood at Ohio River at J.T. Myers Lock and Dam?

The highest crest on file at this gauge is 64.4 ft, reached on 1937-02-01 — that is 27.4 ft above minor flood stage. The full list of the highest crests is in the table on this page.

Where does this data come from?

From the NOAA National Water Prediction Service, the official U.S. river gauge network — a U.S. government work in the public domain. Live stage is refreshed every 15 minutes; flood thresholds and historic crests are refreshed monthly. For life-safety decisions follow NWS West Paducah and local emergency management.