Major Flood
1540 ft
Current Water Level
Gage Height
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Streamflow
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Last Reading
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This is an NWS forecast point (LID: LGNN8). Live data may be limited. View on NWS AHPS →
FLOOD STAGES
Know the flood categories.
Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.
Moderate Flood
1538 ft
Minor Flood
1536 ft
Action Stage
1535 ft
What Floods at Each Level
1540.2 ft
Bridge deck floods.
1538.1 ft
Water approaches 79th Ave. SE near County Road 19.
1536.2 ft
Homes near the river gage are being impacted by water.
1535.2 ft
Bottomlands take on water.
1535.1 ft
Right bank begins to overflow.
1534.5 ft
Left bank begins to overflow.
Impact statements from the National Weather Service, describing what typically happens at each water level.
7-Day Water Level Chart
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Historic Crests
| Date | Stage | Flow |
|---|---|---|
| Jun 25, 2011 | 1542.121 ft | -9,999 cfs |
| Apr 18, 1976 | 1539.491 ft | -9,999 cfs |
| May 10, 1979 | 1538.611 ft | -9,999 cfs |
About This Gauge
NWS LID
LGNN8
River
Souris River
County
Ward, ND
Coordinates
48.1531°N, 101.1533°W
Get Flood Alerts for Souris River
StormCast monitors this gauge and sends a push notification to your phone when the water level crosses into a new flood category — even at 3 AM.
Frequently Asked Questions
What is the current water level of Souris River at Logan?
The Souris River at Logan gauge is maintained by USGS and reports water levels every 15 minutes. Visit this page to see the latest reading updated live, or download StormCast to get push alerts when levels rise.
What is flood stage for Souris River at Logan?
The NWS-defined flood stage for Souris River at Logan is 1536 feet. Action stage begins at 1535 feet. Moderate flooding starts at 1538 feet, and major flooding at 1540 feet.
How do I get alerts when Souris River rises?
Download StormCast free on Google Play, go to River Gauges, and add Souris River at Logan to your watchlist. StormCast will send a push notification to your phone whenever the water level crosses into a new NWS flood category.
Where is the Souris River at Logan gauge located?
The gauge is located in Ward County, North Dakota at coordinates 48.1531°N, 101.1533°W. Data is provided by the U.S. Geological Survey and the National Weather Service.
More Gauges on Souris River
On This River
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Source & Notes
- 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.