River Conditions
Illustrated map of Lake Sakakawea

River stage

James River (ND, SD)

River level
Normal
Status
Below flood stage

Latest readings 2026-10-13 | NWS · USGS

Gauges reporting
14 of 14
Above flood stage
0
Above action stage
0
Overall
Below flood stage
Publisher
NWS · USGS

In brief

On Oct 13, 2026, 14 of 14 gauges on the James River (ND, SD) reported, and none was above flood stage.

Source: National Weather Service and USGS gauges

James River levels, gauge by gauge

The James River is measured at 14 gauges across North Dakota, South 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
Grace City ND 4.51 ft 12.00 ft normal, rising
Jamestown ND 3.77 ft 12.00 ft normal, steady
Jamestown Dam ND 1430.33 ft — no flood stage set
Kensal ND 1.98 ft 9.00 ft normal, steady
LaMoure ND 7.80 ft 14.00 ft normal, steady
Ashton SD 3.49 ft 13.00 ft normal, falling
Columbia SD 4.66 ft 13.00 ft normal, rising
Forestburg SD 4.67 ft 12.00 ft normal, steady
Hecla SD 88.23 ft 93.00 ft normal, falling
Mitchell SD 10.00 ft 17.00 ft normal, steady
Redfield SD 3.06 ft 20.00 ft normal, falling
Scotland SD 4.26 ft 13.00 ft normal, steady
Stratford SD 5.51 ft 14.00 ft normal, falling
Yankton SD 3.51 ft 12.00 ft normal, steady

Recent levels on the James River

The gauge with the fullest recent record on this river is Grace City, ND, with 122 days of readings.

Full history for Grace City →

Other rivers nearby

Frequently asked questions

Is the James River flooding right now?

No. Every one of the 14 reporting gauges on the James River is below flood stage as of 2026-10-13.

How high is the James River?

The river is measured at several points and each reads a different height. Grace City is at 4.51 ft; Jamestown is at 3.77 ft; Kensal is at 1.98 ft; LaMoure is at 7.80 ft.

Where is the James River measured?

The National Weather Service and USGS operate 14 gauges on the James River across North Dakota, South 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.