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Ohio River at Shawneetown — water level right now

Gallatin County, Illinois · NWS gauge SHNI2
Loading the latest reading…
–
current stage (ft)
 
33
minor flood stage
 
65.64
record crest
set 1937-01-30
–
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 · 30
minor · 33
moderate · 43
major · 53
Flood stageLevel (ft)What it means
Major flood stage53extensive inundation and significant evacuations — a serious event
Moderate flood stage43some buildings and roads inundated; evacuations possible
Minor flood stage33low-lying roads and fields near the river start to flood
Action stage30water is approaching flood level — time to pay attention

Highest floods on record here

#Crest (ft)Datevs. minor flood stage
165.641937-01-30+32.64 above
256.362011-05-06+23.36 above
355.61945-03-14+22.6 above
455.31950-01-19+22.3 above
554.61964-03-20+21.6 above
654.41997-03-12+21.4 above
753.332025-04-14+20.33 above
852.41961-05-16+19.4 above
952.31991-01-09+19.3 above
1052.062018-03-04+19.06 above
1151.11979-03-08+18.1 above
1250.81963-03-24+17.8 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

Little Wabash River at Carmi 28 mi away · loading… Ohio River at Golconda 30 mi away · loading… Ohio River at Smithland Lock and Dam 40 mi away · loading… Big Muddy River at Plumfield 50 mi away · loading… Skillet Fork River at Wayne City 53 mi away · loading… Wabash River at Mount Carmel 53 mi away · loading…

Gauge details

NWS gauge IDSHNI2
USGS site03381700
CountyGallatin
StateIllinois
NWS forecast officeWest Paducah
River forecast centerOhio River Forecast Center
Coordinates37.692, -88.133
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 Shawneetown

Is Ohio River at Shawneetown 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 33 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 Shawneetown?

major flood stage 53 ft, moderate flood stage 43 ft, minor flood stage 33 ft, action stage 30 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 Shawneetown?

The highest crest on file at this gauge is 65.64 ft, reached on 1937-01-30 — that is 32.64 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.