Is the Little Missouri River flooding?

North Dakota · 4 gauges · North Dakota river levels

The Little Missouri River is tracked by 4 USGS streamgauges in North Dakota. This page compares each gauge’s live water level against its official National Weather Service flood stage, refreshed every 15 minutes, so you can tell whether the Little Missouri River is running normal, rising toward flood stage, or already flooding. 3 of 4 gauges have both a usable water-level reading and a published minor flood stage. Gauges without a published flood stage show water level and flow only. For nearby rivers, see all North Dakota river levels.

data refreshed 1 min ago

Readings may be delayed; check each observation time below. This gauge summary does not rule out flooding on unmonitored stretches or nearby streets.

River facts

The longest-running gauge on this river is Little Missouri River at Medora, ND. The highest level ever recorded there was 20.50 ft on 23 March 1947, carrying 65,000 cfs. Peak records there go back to 1904 (75 annual peaks). It is currently at 0.96 ft, 19.5 ft below that record.

Drains 6,210 sq mi · gauge elevation 2,247 ft · source: USGS peak-flow record

GaugeStatusStageFlood stageUpdated
Little Missouri River at Marmarth, NDNo flooding0.39 ft18 ft
Little Missouri River at Medora, NDNo flooding0.96 ft15 ft
Little Missouri River near Watford City, NDNo flooding6.93 ft20 ft
Little Missouri River above Mouth near Oakdale, NDNo current data
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.