Winter Storm Warning
2025-12-26T22:00:00-08:00

* WHAT...Heavy snow expected. total accumulations up to a foot between 4500 to 5500 feet. 4 to 8 feet, with locally higher amounts above 5500 feet. Wind gusts up to 60 mph. * WHERE...West Slope Northern Sierra Nevada and Western Plumas County/Lassen Park Counties. * WHEN...Until 10 PM PST Friday. * IMPACTS...Dangerous travel conditions with chain controls and road closures. Localized tree damage, power outages, and low visibility due to the combination of heavy wet snow and strong winds. * ADDITIONAL DETAILS...Snow levels will be around 4500 to 5500 feet today through Friday. Snowfall rates of 1 to 2 inches per hour at times.


Boundary Of Mokelumne Archeological Special Interest Area To Confluence With North Fork Mokelumne Paddle Report

Last Updated: December 26, 2025

The Whitewater River Run from the Boundary of Mokelumne Archeological Special Interest Area to the Confluence with North Fork Mokelumne in California is a popular destination for whitewater enthusiasts.


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Summary

The ideal streamflow range (cfs) for this run is between 500-2,000 cfs, although it can be run at higher or lower flows. The class rating for this section of the river is Class III-IV, with numerous rapids and obstacles along the way.

The segment mileage for this run is approximately 9 miles, starting at the Boundary of Mokelumne Archeological Special Interest Area and ending at the confluence with the North Fork Mokelumne. Some of the most notable rapids and obstacles on this run include Pinball, Lower Pinball, and Devil's Slide.

In terms of regulations, the Mokelumne River is managed by the Bureau of Land Management and the California Department of Parks and Recreation. Permits are not required for private boaters, but commercial outfitters must obtain a permit to operate on this section of the river.

It is important to note that the Mokelumne River is a sensitive ecosystem and visitors should practice Leave No Trace principles and follow all rules and regulations to help protect the river and surrounding environment.

River Run Details

Last Updated
River Levels 4 cfs (5.07 ft)
Percent of Normal +100%
Status
Class Level iii-iv
Elevation ft
Streamflow Discharge cfs
Gauge Height ft
Reporting Streamgage USGS 10336580
       

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