Major Flood
12 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
11 ft
Minor Flood
10 ft
Action Stage
8 ft
What Floods at Each Level
10 ft
Flood stage. Flooding of yards and agricultural land along the river.
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 31, 1952 | 13.7 ft | — |
| Mar 22, 2019 | 11.36 ft | 4,160 cfs |
| Feb 17, 1997 | 11.29 ft | — |
About This Gauge
Get Flood Alerts for Keyapaha 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 Keyapaha River near Keyapaha?
The Keyapaha River near Keyapaha gauge is maintained by USGS (site 06464100) 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 Keyapaha River near Keyapaha?
The NWS-defined flood stage for Keyapaha River near Keyapaha is 10 feet. Action stage begins at 8 feet. Moderate flooding starts at 11 feet, and major flooding at 12 feet.
How do I get alerts when Keyapaha River rises?
Download StormCast free on Google Play, go to River Gauges, and add Keyapaha River near Keyapaha 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 Keyapaha River near Keyapaha gauge located?
The gauge is located in Tripp County, South Dakota at coordinates 43.1292°N, 100.1071°W. USGS site number: 06464100. Data is provided by the U.S. Geological Survey and the National Weather Service.
More Gauges on Keyapaha River
On This River
Downstream: Keyapaha River at Wewala
More Resources
Source & Notes
Data provided by: Observations courtesy of U.S. Geological Survey, U.S. Geological Survey Hydrologic Imagery Visualization and Information System
- Gauge reading may be affected by ice.