Marais Des Cygnes River at La Cygne, KS

Linn County, Kansas · USGS gauge 06915800 · NWS LCGK1 · Marais Des Cygnes River flood status · Kansas river levels

Is Marais Des Cygnes River at La Cygne, KS flooding right now?

Marais Des Cygnes River at La Cygne, KS measured 4.73 ft on 2026-09-11 01:15:00 UTC. That observation was 20.3 ft below its 25 ft flood stage. This is the latest available reading, not a guarantee of current conditions.

Gauge height
4.73 ft
as of 52 min ago
Streamflow
204 cfs
data refreshed 5 min ago

Minor flooding here begins at 25 ft, with major flooding at 36 ft. The highest crest on record was 36.19 ft on Fri, Jul 13, 1951.

Streamflow outlook

NOAA National Water Model forecast, issued 14 hours ago. The NWM models discharge for every river reach in the country, including the many gauges the National Weather Service does not forecast individually. It is a model, not an official NWS river forecast, and it predicts flow rather than water level.

Flood stages at this gauge

CategoryStageCurrent distance
Action20 ft15.3 ft below
Minor flood25 ft20.3 ft below
Moderate flood30 ft25.3 ft below
Major flood36 ft31.3 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
36.19 ft1951-07-13
36.07 ft2007-07-02
34.49 ft1961-09-15
33.72 ft1973-10-13
33.49 ft1998-11-04

Nearby gauges

GaugeDistanceCounty
Marais Des Cygnes River near Ks-Mo St Line, KS12.3 miLinn County
Pottawatomie C at Lane, KS18.2 miFranklin County
Big Bull C near Hillsdale, KS22.5 miMiami County
Miami Creek below Butler, MO23.3 miBates County
Pottawatomie C near Scipio, KS23.3 miAnderson 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