Rivers in North Dakota

Souris River near Bantry

McHenry County, North DakotaNWS BANN8USGS 05122000Bismarck office

Below flood stage
1433.7ftStage

Observed Tue, Sep 22, 4:00 AM CDT

Flood stage
1440.0 ft
Record crest
1445.7 ft2011

Open the live map with the river flood outlook

Flood stages and impacts

CategoryStage
Major flood1443.0 ft
Moderate flood1441.0 ft
Minor flood1440.0 ft
Action1439.0 ft
  1. 1440.2 ftWater begins crossing the road several hundred feet to the left of the bridge. No towns or major roads are flooded.
  2. 1439.7 ftFlood waters affect farmland or wooded areas in refuge. Due to relative flatness of the area within reach of the gage a rather large area becomes flooded. Damage is to crops and farm buildings.
  3. 1437.8 ftRiver flow no longer confined to one channel. Flow begins in channel 2 miles west and through various culverts that may be blocked in winter months.
  4. 1435.8 ftRight bank with heavy trees and brush subject to overflow.

Flood outlook

Chance of flooding, September to November

CategoryChance
Minor floodingUnder 5%
Moderate floodingUnder 5%
Major floodingUnder 5%

The three-month chances are the River Forecast Centers’ long-range flood outlook, issued August 28, 2026.

Crest history

48 crests on NOAA’s list since 1943.

#DateStage
1June 28, 20111445.7 ft
2June 23, 20131444.5 ft
3April 23, 19761443.4 ft
4June 11, 20131443.1 ft
5April 20, 20091442.9 ft
6May 25, 19751442.7 ft
7May 4, 19691442.6 ft
8April 13, 19491442.5 ft
9May 17, 19791442.4 ft
10March 30, 19951442.1 ft
11May 22, 19741442.1 ft
12May 22, 19701442.0 ft
13April 3, 19991441.9 ft
14April 11, 19971441.8 ft
15April 20, 19961441.7 ft
16April 9, 20171441.5 ft
17April 23, 19511441.3 ft
18May 4, 19551441.3 ft
19April 24, 19721441.3 ft
20May 31, 19481441.2 ft
21April 6, 20011441.2 ft
22July 17, 19531441.1 ft
23April 16, 19831441.0 ft
24May 15, 19431441.0 ft
25May 10, 19561441.0 ft

Most recent crests

  • June 13, 2021: 4.40 ft
  • April 4, 2019: 9.81 ft
  • April 28, 2018: 9.09 ft
  • April 9, 2017: 1441.5 ft
  • May 13, 2016: 1435.8 ft
  • April 29, 2015: 1441.0 ft
  • July 22, 2014: 1441.0 ft
  • June 23, 2013: 1444.5 ft
  • June 11, 2013: 1443.1 ft
  • March 20, 2012: 1437.4 ft

Nearby

Upstream, downstream and the gauges around this one.

What this means

Forecasts by the North Central River Forecast Center. Forecasts are issued as needed during times of high water, but are not routinely available. River Forecasts typically include ONLY 2 days of future rain from <u>forecast issuance time</u> (lower right of graph). Occasionally 3 days of future rain included. River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 24 hours into the future from the forecast issuance time.

Sources

Stage, flood stages, impacts and crest history from NOAA’s National Water Prediction Service. Streamflow and the daily record from the U.S. Geological Survey.