* WHAT...Heavy snow expected. Additional snow accumulations of 10 to 20 inches with the highest elevations seeing 2 to 3 feet. Gusty winds of 25 to 40 mph will be common. Higher elevations of the Salt River and Wyoming Ranges could gust above 45 mph. * WHERE...Teton and Gros Ventre Mountains and Salt River and Wyoming Ranges. * WHEN...Until 2 PM MST Saturday. * IMPACTS...Travel could be very difficult, especially over Teton, Togwotee, and Salt River Passes. 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 5 inches. Moderate to heavy snowfall begins after 3PM Friday and continues through the overnight hours, this is when a bulk of the snow accumulations will occur. Gusty west winds of 25 to 40 mph, and possibly above 45 mph across higher elevations, occur after sunset Friday and continue into Saturday morning. Heavy snowfall and gusty winds could cause reduced visibility and drifting snow.
The ideal streamflow range for this river is between 600-1500 cfs, depending on the time of year. The segment mileage for this river run is approximately 9 miles, starting at the Source and ending at the Trailhead. The class rating for this river varies between class II to class IV, with various rapids and obstacles present throughout the run. Some of the notable rapids include Jaws, Boxcar, and Corkscrew.
There are specific regulations that must be adhered to when participating in this river run. For instance, all participants must wear a properly fitting personal flotation device (PFD) at all times while on the water. Additionally, no glass containers are allowed on the river, and all trash must be packed out. It is also important to note that this river run is only open during specific times of the year, typically from May to September.
| Last Updated | 2025-12-03 |
| River Levels | 43 cfs (2.25 ft) |
| Percent of Normal | 87% |
| Status | |
| Class Level | ii-iv |
| Elevation | ft |
| Streamflow Discharge | cfs |
| Gauge Height | ft |
| Reporting Streamgage | USGS 13025500 |
Crow C Nr Fairview Wyo
|
39cfs |
Smiths Fork Near Border
|
60cfs |
Salt River Ab Reservoir Nr Etna Wy
|
435cfs |
Green River At Warren Bridge
|
206cfs |
Greys River Ab Reservoir Nr Alpine Wy
|
371cfs |
Snake River Ab Reservoir Nr Alpine Wy
|
1400cfs |
| Location | Reservations | Toilets |
|---|---|---|
Cazier Guard Station
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Forest Park
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Forest Park Campground
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Sacajawea
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Middle Piney Lake Campground
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Middle Piney Lake
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