Winter Weather Advisory
2026-01-07T23:00:00-07:00

* WHAT...Snow. Additional snow accumulations between 4 and 8 inches above 6 thousand feet and up to 4 inches below 6 thousand feet. Winds gusting as high as 40 mph. * WHERE...Sawtooth/Stanley Basin, Sun Valley Region, Big Hole Mountains, and Centennial Mountains - Island Park. * WHEN...Until 11 PM MST this evening. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Wednesday morning and evening commutes.


Headwaters To Wilderness Boundary Paddle Report

Last Updated: 2026-01-05

The Headwaters to Wilderness Boundary section of the Whitewater River in Idaho is a challenging and exciting run, with a class rating of III-IV.


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Summary

The ideal streamflow range for this section is between 1,000 and 5,000 cfs, as anything lower will result in scraping and anything higher is considered dangerous.

This section stretches for 28 miles, starting at the Headwaters and running all the way to the Wilderness Boundary. Along the way, there are numerous rapids and obstacles to navigate, including Big Bend, S-Turn, and Box Canyon. These rapids range in difficulty, with some requiring precise maneuvering and others simply requiring a strong paddle.

In order to protect the natural beauty and integrity of the river, there are specific regulations in place for this area. These include a limit on the number of permits issued per day, as well as restrictions on camping and fires. It is important for those planning to run this section of the Whitewater River to familiarize themselves with these regulations and to obtain the necessary permits before embarking on their journey.

River Run Details

Last Updated 2026-01-05
River Levels 595 cfs (2.09 ft)
Percent of Normal 123%
Status
Class Level None
Elevation ft
Streamflow Discharge cfs
Gauge Height ft
Reporting Streamgage USGS 13295000
       

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