Flood Watch
2025-12-26T16:00:00-08:00

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of northern California, including the following areas, the Sacramento Valley, northern San Joaquin Valley, Delta region, Sierra Nevada and adjacent foothills, and Coastal Range. * WHEN...Through Friday afternoon. * IMPACTS...Excessive runoff will result in rises along area rivers, creeks, streams. Small streams and creeks may rise out of their banks. Flooding may occur in low-lying, poor drainage, and urban areas. Mudslides and rockslides may occur in mountain and foothill areas. * ADDITIONAL DETAILS... - Periods of moderate to heavy rain are forecast the week of Christmas. Debris flows are not expected over recent burn scars in northern California, but do anticipate enhanced runoff in/below scars. - http://www.weather.gov/safety/flood


Headwaters To Confluence With Nelson Creek Paddle Report

Last Updated: 2025-12-19

The Whitewater River run from Headwaters to Confluence with Nelson Creek in California is a popular destination for whitewater rafting enthusiasts.


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Summary

The ideal streamflow range for this segment is between 400 and 800 cubic feet per second (cfs) during the spring and early summer months. This segment is rated as a class III to IV, which means that it has a moderate to difficult level of difficulty with moderate to high risk. The segment covers a distance of approximately 12 miles and is known for its fast-paced rapids and obstacles, including the Shotgun, Pinball, and Sledgehammer.

There are specific regulations for the area, including the requirement of a permit to access the river. The permit is issued by the Bureau of Land Management and can be obtained online or at designated locations. Additionally, all participants must wear appropriate safety gear, including a helmet and a personal flotation device. The river is considered a protected area, and visitors are expected to respect and preserve the natural environment.

River Run Details

Last Updated 2025-12-19
River Levels 205 cfs (6.23 ft)
Percent of Normal 96%
Status
Class Level iii
Elevation ft
Streamflow Discharge cfs
Gauge Height ft
Reporting Streamgage USGS 11401920
       

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