2026-02-19T22:00:00-08:00
* WHAT...Heavy snow with additional snow accumulations up to 1 foot between 1000 and 3000 feet, 2 to 3 feet above 3000 feet, and up to 4 feet at peaks. Light snowfall accumulations up to 2 inches below 1000 feet in Shasta and Tehama Counties. Winds gusting as high 45 to 55 mph. * WHERE...Portions of Northern California, now including elevations below 1000 ft in Shasta and Tehama Counties * WHEN...Until 10 PM PST Thursday. * IMPACTS...Dangerous to near impossible travel conditions with chain controls and road closures. Additional power outages from downed trees and power lines. Low visibility due to a combination of gusty wind and heavy snow. * ADDITIONAL DETAILS...Snow levels remain around 1500 to 2500 feet through Thursday in the Sierra Foothills with potential to see snow levels as low as 1000 feet. Snow levels potentially down to 300 feet along the southern Cascades, Shasta County, and Tehama County in the morning hours.
Summary
The ideal streamflow range for this section is between 500 to 1000 cubic feet per second (cfs), which typically occurs during the spring season.
This section is rated as class III-IV, making it suitable for intermediate to advanced rafters. The segment mileage of this section is about 17 miles, with several rapids and obstacles along the way. The most notable of these is "The Narrows," a tight, technical section of river that requires precise navigation.
In addition to the thrill of the rapids, visitors to this area must also abide by specific regulations. For example, all boats must have a Type III or V Coast Guard-approved personal flotation device (PFD) for each person on board. Additionally, visitors are encouraged to practice Leave No Trace principles to ensure the preservation of the natural environment.
Overall, the Whitewater River Run from Headwaters in Sec 2, T9N, R18E to Confluence with Mokelumne River offers a challenging and exciting whitewater rafting experience for those who are prepared. Visitors should always check the streamflow levels before visiting and ensure that they have the necessary equipment and skills to navigate this section safely.
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15-Day Weather Outlook
River Run Details
| Last Updated | 2026-02-07 |
| River Levels | 2800 cfs (6.31 ft) |
| Percent of Normal | 138% |
| Status | |
| Class Level | iii-iv |
| Elevation | ft |
| Streamflow Discharge | cfs |
| Gauge Height | ft |
| Reporting Streamgage | USGS 10308200 |
5-Day Hourly Forecast Detail
Nearby Streamflow Levels
Area Campgrounds
| Location | Reservations | Toilets |
|---|---|---|
Lost Campings
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Upper Blue Lake
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Upper Blue Lake Dam
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Middle Creek/Expansion
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Woods Lake Campground
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Lower Blue Lake
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River Runs
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Headwaters In Sec 2, T9N, R18E To Confluence With Mokelumne River
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Headwaters In Sec 15,T10N, R17E To Confluence With Silver Fork Of American River
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Highway 4 To Salt Springs Reservoir
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Headwaters To South Of Upper Truckee Road (Sec Line Between 17/20 Intercepts River And Unnamed Tributary)
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Centerville Flat To Hangman'S Bridge
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Headwaters In Sec 7, T11N, R18E To Blair Bridge
Evergreen Lake
Lower Blue Lake
Caples Lake
Silver Lake (Kirkwood)