Major Flood
20 ft
Current Water Level
Gage Height
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Streamflow
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Last Reading
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FLOOD STAGES
Know the flood categories.
Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.
Moderate Flood
17 ft
Minor Flood
15 ft
Action Stage
13 ft
What Floods at Each Level
32.5 ft
Lowest point of Highway 22 will flood.
14 ft
A flood of 14.89 ft created problems and required sandbagging of rural homes in 2009.
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 |
|---|---|---|
| Mar 17, 2003 | 17.63 ft | 3,800 cfs |
| Mar 20, 1997 | 17.05 ft | 3,600 cfs |
| Mar 18, 2003 | 16.93 ft | 3,800 cfs |
About This Gauge
USGS Site
NWS LID
MNGN8
River
Knife River (ND)
County
Dunn, ND
Coordinates
47.2361°N, 102.7694°W
Get Flood Alerts for Knife River (ND)
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 Knife River (ND) at Manning?
The Knife River (ND) at Manning gauge is maintained by USGS (site 06339100) 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 Knife River (ND) at Manning?
The NWS-defined flood stage for Knife River (ND) at Manning is 15 feet. Action stage begins at 13 feet. Moderate flooding starts at 17 feet, and major flooding at 20 feet.
How do I get alerts when Knife River (ND) rises?
Download StormCast free on Google Play, go to River Gauges, and add Knife River (ND) at Manning 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 Knife River (ND) at Manning gauge located?
The gauge is located in Dunn County, North Dakota at coordinates 47.2361°N, 102.7694°W. USGS site number: 06339100. Data is provided by the U.S. Geological Survey and the National Weather Service.
More Gauges on Knife River (ND)
On This River
Downstream: Knife River (ND) near Golden Valley
More Resources
Source & Notes
Data provided by: Observations courtesy of U.S. Geological Survey
- 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.
- Stage may be affected by ice.