Total streamflow across the
Little Missouri River
was last observed at
510
cfs, and is expected to yield approximately
1,012
acre-ft of water today; about 181%
of normal.
River levels are high.
Average streamflow for this time of year is
282 cfs,
with recent peaks last observed
on
2011-05-26 when daily discharge volume was observed at
85,700 cfs.
Maximum discharge along the river is currently at the
Little Missouri River Nr Watford City
reporting a streamflow rate of 510 cfs.
This is also the highest stage along the Little Missouri River, with a gauge stage of
9.07 ft at this location.
This river is monitored from 4 different streamgauging stations along the Little Missouri River, the highest being situated at an altitude of 2,691 ft, the
Little Missouri River At Marmarth.
| Last Updated | 2025-12-18 |
| Discharge Volume | 1,012 ACRE-FT |
| Streamflow |
510.0 cfs
+157.0 cfs (+44.48%) |
| Percent of Normal | 181.08% |
| Maximum |
85,700.0 cfs
2011-05-26 |
| Seasonal Avg | 282 cfs |
| Streamgauge | Streamflow | Gauge Stage | 24hr Change (%) | % Normal | Minimum (cfs) | Maximum (cfs) | Air Temp | Elevation |
|---|---|---|---|---|---|---|---|---|
|
Little Missouri River At Marmarth
USGS 06335500 |
12 cfs | 2.11 ft | -63.25 | |||||
|
Little Missouri River At Medora
USGS 06336000 |
64 cfs | 5.08 ft | 7.02 | |||||
|
Little Missouri River Nr Watford City
USGS 06337000 |
510 cfs | 9.07 ft | 44.48 | |||||
|
Little Missouri River Near Langley
USGS 07360200 |
26 cfs | 3.48 ft | -4.36 |
The Little Missouri River, or Little Mo, is a 147-mile-long (237 km) waterway that runs from the Ouachita Mountains of southwest Arkansas into the rolling hills area in the surrounding countryside.