Winter Weather Advisory
2026-04-16T12:00:00-06:00

* WHAT...Snow expected above 7000 feet elevation. Total snow accumulations between 6 and 18 inches. 1 to 7 inches expected below 7000 feet elevation. Winds gusting as high as 45 mph. * WHERE...Big Lost Highlands/Copper Basin, Frank Church Wilderness, Sawtooth/Stanley Basin, and Sun Valley Region. * WHEN...From midnight tonight to noon MDT Thursday. * IMPACTS...Travel could be very difficult to impossible. Gusty winds could bring down tree branches.

Western Boundary Line Of Section 34 To Redfish Lake Paddle Report

Last Updated: 2026-04-12

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The Whitewater River Run from the Western Boundary Line of Section 34 to Redfish Lake in Idaho offers a thrilling adventure to kayakers and rafters.


Summary

The ideal streamflow range for this run is between 1,000 and 5,000 cfs. The class rating of the river ranges from II to IV, with some sections having challenging rapids, such as the Pinball Rapid, the S-Turn Rapid, and the Lunch Counter Rapid. The segment mileage of this run is approximately 12 miles.

The Pinball Rapid is a challenging section of the river that requires skillful maneuvering of boats through a tight channel with several rocks and boulders. The S-Turn Rapid is another challenging section that requires quick decision-making and precise maneuvering. The Lunch Counter Rapid is the most significant rapid on the Whitewater River Run, which is known for its massive waves that can reach up to 20 feet high.

The specific regulations to the area include the use of personal flotation devices (PFDs) for all boaters, and a permit is required to access the area. Additionally, the use of alcohol and drugs is strictly prohibited on the river. The local authorities enforce these regulations to ensure the safety of the visitors and preserve the natural environment.

In conclusion, the Whitewater River Run from the Western Boundary Line of Section 34 to Redfish Lake offers an exhilarating experience to kayakers and rafters. With appropriate knowledge of the ideal streamflow range, class rating, segment mileage, specific river rapids/obstacles, and specific regulations to the area, visitors can enjoy the adventure safely and responsibly.

15-Day Long Term Forecast


River Run Details

Last Updated 2026-04-12
River Levels 595 cfs (2.09 ft)
Percent of Normal 197%
Status
Class Level None
Elevation ft
Streamflow Discharge cfs
Gauge Height ft
Reporting Streamgage USGS 13295000
       

5-Day Hourly Forecast Detail