Rivermatics

USGS Streamgage 06913000

Marais Des Cygnes River near Pomona, KS

Marais Des Cygnes River near Pomona, KS is USGS streamgage 06913000 in Kansas, monitoring river discharge in hydrologic subbasin 10290101. It sits on the Marais Des Cygnes River, alongside 5 other gauges Rivermatics tracks on the same river. It drains a watershed of about 1,040 square miles. Discharge records at this site go back to 1922. Typical flow runs near 139.7 cfs in July and 206.5 cfs in April, with the higher of the two arriving in April. Rivermatics issues a daily machine-learned flow outlook for this gauge, reaching 14 days ahead.

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Gauge details

State
Kansas
Drainage area
1,040 sq mi
Gauge elevation
896 ft
Subbasin (HUC-8)
10290101
Coordinates
38.58418, -95.45359
USGS site number
06913000
Records begin
1922-06-17 (104 years)
Rivermatics forecast
14-day flow outlook

14-day flow forecast

Based on observations through for Marais Des Cygnes River near Pomona, KS. Each day carries a median estimate and the band the model expects the flow to fall within — not a single number to plan against. Forecasts are re-issued daily; see the live screen for the current outlook.

Forecast daily mean discharge in cubic feet per second, by date
Date Low p10 Expected p50 High p90 Range
87.2 113 131
78.4 122 152
73.1 127 182
73.9 129 273
77.7 131 347
73.6 134 504
71.1 134 595
57.3 136 315
52 130 316
50.6 132 392
44.7 124 328
43.2 117 313
41.7 112 293
44.1 112 554

All values in cubic feet per second (cfs). Estimates only — do not use them for navigation or for any safety, rescue, or emergency decision.

Typical flow by month

Long-term daily discharge percentiles from the USGS record (up to 104 years of data), averaged within each month. These describe the historical normal range — they are not a forecast and not today's reading.

Historical monthly discharge percentiles in cubic feet per second
Month Low p10 Typical p50 High p90 Range
January 11.1 80.4 1,100.4
February 24.8 101.2 1,344.1
March 34.8 139.1 1,764.2
April 37.1 206.5 2,808.7
May 47.8 300.6 3,802.6
June 32.8 463 4,386.7
July 8.6 139.7 2,396.8
August 3.6 48.6 599.6
September 5.4 47 622.3
October 2.9 48.9 953.8
November 11.9 58.4 1,301.5
December 9.7 91 1,268.4

All values in cubic feet per second (cfs).

Common questions

When does Marais Des Cygnes River near Pomona, KS normally run highest?
June, on the long-term record. The median daily flow that month is about 463 cfs, against 47 cfs in September, the lowest month. These are historical normals for the date, not a forecast and not today's reading.
What is a normal flow for Marais Des Cygnes River near Pomona, KS?
It depends on the month. In January, half of days historically fall near 80.4 cfs, with the middle 80% of days between 11.1 and 1,100.4 cfs. The month-by-month table on this page gives the full range.
How long has Marais Des Cygnes River near Pomona, KS been measured?
Discharge records at USGS site 06913000 begin in 1922, about 104 years, covering roughly 9,200 days of published daily values. The long record is what makes the monthly percentiles on this page meaningful.
Is there a flow forecast for Marais Des Cygnes River near Pomona, KS?
Yes. Rivermatics trains a machine-learned model — a temporal-fusion transformer — on this basin's observed flows, weather, and snowpack, and issues a daily flow outlook reaching 14 days ahead: a median estimate inside a confidence band, not a single number to bet on. Every forecast is scored against days the model never trained on, and that track record is published on the live gauge screen. Open live conditions to see the current outlook.
Where is Marais Des Cygnes River near Pomona, KS?
The gauge sits at 38.58418, -95.45359, in Kansas, in hydrologic subbasin 10290101, at an elevation of about 896 feet, draining roughly 1,040 square miles.
Can I use Marais Des Cygnes River near Pomona, KS data for flood or safety decisions?
No. Rivermatics provides estimates, not guarantees, and the readings and forecasts here may be delayed, inaccurate, or wrong. Do not use them for navigation or for any safety, rescue, or emergency decision. Check the National Weather Service and USGS directly, and use your own judgment.

Upstream and downstream on the Marais Des Cygnes River

Every gauge Rivermatics tracks on this river, ordered by drainage area — upstream first. See the Marais Des Cygnes River in full.

Other gauges in this subbasin