Wind Advisory
2025-12-17T17:00:00-07:00

* WHAT...West winds 20 to 30 mph with gusts up to 55 mph expected. * WHERE...Boise Mountains and West Central Mountains. * WHEN...From 5 AM to 5 PM MST Wednesday. * IMPACTS...Gusty winds will blow around unsecured objects. Trees may be blown down and a few power outages may result.


Sawtooth Wilderness Boundary To Confluence With Johnson Creek Paddle Report

Last Updated: 2025-12-15

The Whitewater River Run from Sawtooth Wilderness Boundary to Confluence with Johnson Creek in Idaho spans approximately 13 miles.


°F

°F

mph

Wind

%

Humidity

Summary

It is classified as a Class III-IV river, with a recommended streamflow range of 500-1,500 cfs. The river contains several rapids, including Boxcar, Upper and Lower Gobbler, and the infamous Meatgrinder. The Meatgrinder is a Class IV rapid with a sharp drop and large boulders.

Regulations in the area include a permit system for overnight stays in the Sawtooth Wilderness and a requirement for a personal flotation device (PFD) for all individuals on the river. In addition, the area is only open for recreational use from May 28 to November 30. The river also contains potential hazards, such as downed trees and unpredictable water levels, so caution is recommended.

Sources such as American Whitewater and the US Forest Service were consulted to verify the accuracy of this information. Overall, the Whitewater River Run is a challenging and exciting paddle for experienced kayakers and rafters, with stunning views of the Sawtooth Mountains.

River Run Details

Last Updated 2025-12-15
River Levels 2540 cfs (5.28 ft)
Percent of Normal 110%
Status
Class Level iii-iv
Elevation ft
Streamflow Discharge cfs
Gauge Height ft
Reporting Streamgage USGS 13235000
       

Weather Forecast