Marais Des Cygnes River at LA Cygne, KS

USGS Site No: 06915800 • Marais Des Cygnes River • Linn County, KS

Marais Des Cygnes River at LA Cygne, KS on the Marais Des Cygnes River is currently at 7,860 cfs (High — 78th percentile for this date) . Gage height: 15.82 ft.

Reading from

↑ Upstream on Marais Des Cygnes River
Marais Des Cygnes River near Ottawa, KS
Downstream on Marais Des Cygnes River ↓
Marais Des Cygnes River near KS-MO St Line, KS
7,860
CFS Discharge
15.82
Gage Height (ft)
High
Flow Condition
Normal
Flood Status

Historical Percentile Comparison

Today's discharge compared to the long-term record for June 11 at this station. Percentile rank shows what fraction of historical years had lower flow on this date.

Percentile Label CFS Threshold Today's Flow
10th Very Low threshold 128
25th Low threshold 565
50th (Median) Normal (median) 2,050
75th High threshold 6,540
95th Very High threshold 15,500 Today: 7,860 cfs

30-Day Hydrograph

Recent discharge plotted against the historical 10th–95th percentile envelope for the same calendar days. Source: USGS daily values + long-term statistics.

27k 13k 0 cfs Apr 5 May 28
10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date Discharge (CFS) Gage Ht (ft)
May 28, 2026 2,140 7.96
May 27, 2026 2,160 7.97
May 26, 2026 2,360 8.25
May 25, 2026 2,720 8.75
May 24, 2026 2,630 8.62
May 23, 2026 2,250 8.10
May 22, 2026 2,670 8.68
May 21, 2026 8,310 16.44
May 20, 2026 11,800 21.18
May 19, 2026 7,480 15.29
May 18, 2026 508 5.44
May 17, 2026 295 4.93
May 16, 2026 325 5.02
May 15, 2026 359 5.12
Apr 20, 2026 3,550 9.89
Apr 19, 2026 6,490 13.93
Apr 18, 2026 5,300 12.30
Apr 17, 2026 2,140 7.95
Apr 16, 2026 3,420 9.72
Apr 15, 2026 7,660 15.54
Apr 14, 2026 6,690 14.21
Apr 13, 2026 3,910 10.38
Apr 12, 2026 3,640 10.02
Apr 11, 2026 2,760 8.81
Apr 10, 2026 874 6.07
Apr 9, 2026 495 5.47
Apr 8, 2026 578 5.66
Apr 7, 2026 731 5.97
Apr 6, 2026 970 6.34
Apr 5, 2026 1,150 6.59

Station Information

USGS Site No
06915800
State
KS
County
Linn County
Coordinates
38.3453, -94.7725
Drainage Area
2,669 mi²
Datum (ft)
776.5
HUC Code
10290102
View on USGS NWIS →

Flood Stage Thresholds

Action Stage
20.0 ft
Flood Stage
25.0 ft
Moderate Flood
30.0 ft
Major Flood
36.0 ft

Currently 9.18 ft below flood stage.

Recent Extremes

Max discharge
23,800 cfs
Jun 7, 2025
Min discharge
41 cfs
Nov 14, 2025
Days at flood stage
8

Computed from the local daily-values archive.

Nearby Gauges

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