Snake River (CO) near Montezuma
Colorado — Water Level & Flood Stage
Located in Summit County, Colorado on the Snake River (CO). Live water level data from USGS gauge 09047500, updated every 15 minutes.
Current Water Level
Gage Height
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Streamflow
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Last Reading
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Flood Stages
Major Flood
5 ft
Moderate Flood
4.5 ft
Minor Flood
3.8 ft
Action Stage
3.3 ft
1,229 cfs
Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.
What Floods at Each Level
5 ft
Extensive flooding occurs from Montezuma through Keystone with major impacts to structures and roads along the river.
4.5 ft
Montezuma road floods. Significant flooding of low lying properties is expected along the Snake River from Montezuma through Keystone.
3.8 ft
Flooding begins to affect Keystone. These would be the highest flows on the Snake River since records began in the early 1940s.
3.5 ft
The Snake River is out of its banks and into nearby fields.
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 5, 1972 | 3.88 ft | 730 cfs |
| Jun 5, 1972 | 3.88 ft | 730 cfs |
| Jun 20, 1983 | 3.84 ft | 760 cfs |
| Jun 20, 1983 | 3.84 ft | 760 cfs |
| Jun 14, 1978 | 3.78 ft | 680 cfs |
About This Gauge
USGS Site
NWS LID
SKEC2
River
Snake River (CO)
County
Summit, CO
Coordinates
39.6054°N, 105.9431°W
Get Flood Alerts for Snake River (CO)
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 Snake River (CO) near Montezuma?
The Snake River (CO) near Montezuma gauge is maintained by USGS (site 09047500) 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 Snake River (CO) near Montezuma?
The NWS-defined flood stage for Snake River (CO) near Montezuma is 3.8 feet. Action stage begins at 3.3 feet. Moderate flooding starts at 4.5 feet, and major flooding at 5 feet.
How do I get alerts when Snake River (CO) rises?
Download StormCast free on Google Play, go to River Gauges, and add Snake River (CO) near Montezuma to your watchlist. StormCast will send a push notification to your phone whenever the water level crosses into a new NWS flood category — even when your screen is off.
Where is the Snake River (CO) near Montezuma gauge located?
The gauge is located in Summit County, Colorado at coordinates 39.6054°N, 105.9431°W. USGS site number: 09047500. Data is provided by the U.S. Geological Survey and the National Weather Service.
On This River
More Resources
Source & Notes
Data provided by: U.S. Geological Survey, Observations courtesy of U.S. Geological Survey
- Stage may be affected by ice during winter months.