High Wind Watch
2025-12-17T17:00:00-07:00

* WHAT...West winds 25 to 35 mph with gusts up to 65 mph possible. 6 to 10 inches of snow above 7,000 feet combined with gusty winds could result in visibility reductions due to blowing and drifting snow. * WHERE...Big Lost Highlands/Copper Basin, Frank Church Wilderness, Lost River Range, Sawtooth/Stanley Basin, Sun Valley Region, and Big Hole Mountains. * WHEN...From 5 AM to 5 PM Wednesday. * IMPACTS...Travel could be difficult, especially for high profile vehicles. Isolated damage to trees, powerlines, signs, and outbuildings is possible, along with isolated power outages. Loose outdoor objects could be blown around. Blowing and drifting snow could result in decreased visibility.


Source To Upper Palisades Lake Paddle Report

Last Updated: 2025-12-15

The Whitewater River Run from Source to Upper Palisades Lake in Idaho is a thrilling adventure for experienced whitewater enthusiasts.


°F

°F

mph

Wind

%

Humidity

Summary

The ideal streamflow range for this run is between 800 and 2000 cfs, which typically occurs in late May through early July. This stretch of the river is rated as a Class IV-V, with steep drops and challenging rapids such as the notorious Devil's Staircase, Staircase Rapids, and Lunch Counter.

The segment mileage for this run is approximately 16 miles, with a put-in at the Source and a take-out at Upper Palisades Lake. Along the way, paddlers will encounter several obstacles such as boulder gardens, tight chutes, and large standing waves. This run requires advanced skill and experience, as the rapids are technical and require precise maneuvering.

In addition to the difficulty level, there are also specific regulations to this area that must be followed. The Whitewater River Run is located within the Targhee National Forest, and a permit is required to access the river. Additionally, all boaters must wear a personal flotation device and adhere to Leave No Trace principles to protect the natural environment.

Overall, the Whitewater River Run from Source to Upper Palisades Lake offers a challenging and exciting adventure for experienced whitewater paddlers. It is essential to check current streamflow levels and obtain the necessary permits before embarking on this journey.

River Run Details

Last Updated 2025-12-15
River Levels 11800 cfs (8.59 ft)
Percent of Normal 71%
Status
Class Level iv-v
Elevation ft
Streamflow Discharge cfs
Gauge Height ft
Reporting Streamgage USGS 13032500
       

Weather Forecast