Major Flood
13 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
12 ft
Minor Flood
11 ft
What Floods at Each Level
12 ft
Flooding begins to affect trailers along the river.
11 ft
Brushland and adjacent prairie are in flood.
10.5 ft
The river has reached bankfull with minor flooding of brushland and prairie.
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 12, 2022 | 14.72 ft | 54,700 cfs |
| Jun 13, 1918 | 11.5 ft | 32,000 cfs |
| Jun 9, 1996 | 10.92 ft | 32,200 cfs |
About This Gauge
USGS Site
NWS LID
CORM8
River
Yellowstone River
County
Park, MT
Coordinates
45.1119°N, 110.7936°W
Get Flood Alerts for Yellowstone 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 Yellowstone River at Corwin Springs?
The Yellowstone River at Corwin Springs gauge is maintained by USGS (site 06191500) 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 Yellowstone River at Corwin Springs?
The NWS-defined flood stage for Yellowstone River at Corwin Springs is 11 feet. Action stage begins at N/A feet. Moderate flooding starts at 12 feet, and major flooding at 13 feet.
How do I get alerts when Yellowstone River rises?
Download StormCast free on Google Play, go to River Gauges, and add Yellowstone River at Corwin Springs 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 Yellowstone River at Corwin Springs gauge located?
The gauge is located in Park County, Montana at coordinates 45.1119°N, 110.7936°W. USGS site number: 06191500. Data is provided by the U.S. Geological Survey and the National Weather Service.
More Gauges on Yellowstone River
On This River
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Source & Notes
Data provided by: US Geological Survey, Observations courtesy of U.S. Geological Survey
- Stage may be affected by ice during winter months.
- River forecasts will be issued for this location when the water level reaches 1.5 feet from flood stage.