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 Sawtooth Nf Boundary Paddle Report

Last Updated: 2024-04-11

The Whitewater River in Idaho is a popular destination for whitewater rafting and kayaking enthusiasts.


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Summary

The ideal streamflow range for this run is between 1,000 and 3,000 cfs. This section is rated as Class III-IV, with some challenging rapids and obstacles. The segment mileage for this run is approximately 13 miles, starting at the Headwaters and ending at the Sawtooth National Forest Boundary.

Some of the specific rapids and obstacles on this run include Little Falls, a technical Class III rapid, and Hell's Half Mile, a long and continuous Class IV rapid. There are also several other Class III and IV rapids throughout the run, offering a challenging and exciting experience for experienced paddlers.

There are specific regulations in place for this area, including a permit requirement for commercial outfitters and a limit on the number of permits issued per day. Private boaters are also required to obtain a permit and follow specific guidelines for camping and waste disposal. It is important to check with the local ranger station before embarking on this run to ensure compliance with all regulations and guidelines.

River Run Details

Last Updated 2024-04-11
River Levels 476 cfs (11.17 ft)
Percent of Normal 76%
Status
Class Level iii-iv
Elevation ft
Streamflow Discharge cfs
Gauge Height ft
Reporting Streamgage USGS 13137000
       

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