* WHAT...Snow expected. Additional snow accumulations of 8 to 15 inches from Cloud Peak and Granite Pass northward. Snow amounts of 1 to 5 inches south of Powder River Pass. * WHERE...Bighorn Mountains West. * WHEN...Until 2 PM MST Saturday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the Friday morning and evening commutes. * ADDITIONAL DETAILS...Snow is expected to lighten in intensity between 8AM and 2PM Friday, with accumulations generally between 1 and 3 inches. Moderate to heavy snowfall begins after 3PM Friday and continues through the overnight hours, this is when a bulk of the additional snow accumulations will occur.
The ideal streamflow range for this river run is between 200-500 cfs, making it a moderate to high water level. This river run is rated as a class III-IV, which means that it has moderate to difficult rapids with irregular waves and hazards that require advanced maneuvering skills. The segment mileage of Cow Creek is approximately 5.5 miles, which can be completed in approximately 2-3 hours.
Some of the specific rapids and obstacles that can be encountered along Cow Creek include Cow Paddle, Lemon Drop, and the Washing Machine. These rapids require paddlers to navigate through tight channels, steep drops, and powerful currents, making it an exciting and challenging river run.
To ensure safety and preserve the natural environment, there are specific regulations that must be followed while on Cow Creek. These include the use of personal flotation devices (PFDs) for all participants, strict adherence to Leave No Trace principles, and obtaining the necessary permits and permissions before entering the area.
Overall, Cow Creek is a thrilling and challenging whitewater river run that offers paddlers an exciting adventure in the beautiful wilderness of Wyoming.
| Last Updated | 2025-06-28 |
| River Levels | 10300 cfs (7.1 ft) |
| Percent of Normal | 17% |
| Status | |
| Class Level | iii-iv |
| Elevation | ft |
| Streamflow Discharge | cfs |
| Gauge Height | ft |
| Reporting Streamgage | USGS 06279500 |
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