* AFFECTED AREA...Fire Weather Zones 214, 215, 216, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250 and 251. * TIMING...From 10 AM Wednesday to midnight MDT Wednesday night. * WINDS...Southwest 20 to 30 mph with gusts up to 45 mph. * RELATIVE HUMIDITY...As low as 6 percent. * IMPACTS...Conditions will be favorable for rapid fire spread. Avoid outdoor burning and any activity that may produce a spark and start a wildfire.
Total streamflow across the
Marmaton River
was last observed at
10,590
cfs, and is expected to yield approximately
21,005
acre-ft of water today; about 204%
of normal.
River levels are high.
Average streamflow for this time of year is
5,198 cfs,
with recent peaks last observed
on
2019-05-22 when daily discharge volume was observed at
39,650 cfs.
Maximum discharge along the river is currently at the
Marmaton River Near Nevada
reporting a streamflow rate of 8,740 cfs.
This is also the highest stage along the Marmaton River, with a gauge stage of
23.27 ft at this location.
This river is monitored from 3 different streamgauging stations along the Marmaton River, the highest being situated at an altitude of 881 ft, the
Marmaton R Nr Uniontown.
The Marmaton River is a tributary of the Little Osage River and spans approximately 102 miles in length, flowing through southeastern Kansas and southwestern Missouri.
| Last Updated | 2026-04-21 |
| Discharge Volume | 21,005 ACRE-FT |
| Streamflow |
10,590.0 cfs
Past 24 Hours: -3183.0 cfs (-23.11%) |
| Percent of Normal | 203.74% |
| Maximum |
39,650.0 cfs
2019-05-22 |
| Seasonal Avg | 5,198 cfs |
| Streamgauge | Streamflow | Gauge Stage | 24hr Change (%) | % Normal | Minimum (cfs) | Maximum (cfs) | Air Temp | Elevation |
|---|---|---|---|---|---|---|---|---|
|
Marmaton R Nr Uniontown
USGS 06917240 |
240 cfs | 2.07 ft | -27.93 | |||||
|
Marmaton R Nr Fort Scott
USGS 06917500 |
1610 cfs | 19.48 ft | -54.39 | |||||
|
Marmaton River Near Nevada
USGS 06918060 |
8740 cfs | 23.27 ft | -11.81 |
The Marmaton River (MAR-muh-tuhn) is a 102-mile-long (164 km) tributary of the Little Osage River in southeastern Kansas and western Missouri in the United States. Via the Little Osage, Osage and Missouri rivers, it is part of the watershed of the Mississippi River.