River Conditions
Illustrated map of Flathead Lake

River stage

Missouri River (MT, ND)

River level
Normal
Status
Below flood stage

Latest readings 2026-10-13 | NWS · USGS

Gauges reporting
3 of 4
Above flood stage
0
Above action stage
0
Overall
Below flood stage
Publisher
NWS · USGS

In brief

On Oct 13, 2026, 3 of 4 gauges on the Missouri River (MT, ND) reported, and none was above flood stage.

Source: National Weather Service and USGS gauges

Missouri River levels, gauge by gauge

The Missouri River is measured at 4 gauges across Montana, North Dakota. Flood stages are set per gauge, so the same river is "high" at one town and normal at the next.

LocationState Level Flood stage Status
Culbertson MT 3.47 ft 19.00 ft normal, steady
Fort Peck Reservoir MT 2221.93 ft — no flood stage set
Wolf Point MT 10.98 ft 23.00 ft normal, steady
Williston ND 12.91 ft 22.00 ft normal, rising

Recent levels on the Missouri River

The gauge with the fullest recent record on this river is Culbertson, MT, with 122 days of readings.

Full history for Culbertson →

Other rivers nearby

Frequently asked questions

Is the Missouri River flooding right now?

No. Every one of the 3 reporting gauges on the Missouri River is below flood stage as of 2026-10-13.

How high is the Missouri River?

The river is measured at several points and each reads a different height. Culbertson is at 3.47 ft; Wolf Point is at 10.98 ft; Williston is at 12.91 ft.

Where is the Missouri River measured?

The National Weather Service and USGS operate 4 gauges on the Missouri River across Montana, North Dakota.

What does flood stage mean?

Flood stage is the height at which a river begins to cause problems at that specific location. It is set per gauge, so the same river can be above flood stage in one town and normal a few miles downstream. Action stage is the lower level at which forecasters start watching closely.

River stages and flood categories from the NOAA National Weather Service; daily history from the U.S. Geological Survey. For flood safety decisions always follow official National Weather Service warnings.