Winter Storm Watch
2026-04-12T23:00:00-07:00

* WHAT...Heavy snow possible. Total snow accumulations 1 to 2 feet possible above 4500 feet, with up to 3 to 4 feet at the highest peaks. Light snowfall accumulations up to 2 to 4 inches as low as 4000 feet. Winds could gust as high as 45 mph. * WHERE...West Slope Northern Sierra Nevada and Western Plumas County/Lassen Park above 4500 feet. * WHEN...From Friday evening through Sunday evening. Heaviest snow expected late Saturday morning through midday Sunday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the Friday evening commute and weekend mountain travel. * ADDITIONAL DETAILS...Snow levels remain above pass levels through Friday afternoon, dropping to around 6000-7000 ft late Friday-Saturday, then lowering to around 4000-4500 ft late Saturday into Sunday.

Lilly Creek (Source At Chewing Gum Lake And Y Meadow Lake) To One-Tenth Mile Downstream Of Coffin Hollow Paddle Report

Last Updated: April 9, 2026



The Lilly Creek to Coffin Hollow segment of the Whitewater River in California is a popular run for whitewater enthusiasts.


Summary

The ideal streamflow range for this segment is between 100 and 500 cubic feet per second (cfs), with the best conditions occurring in the spring and early summer.

This segment is rated as Class III-IV, with some rapids and obstacles that require technical skills. Notable rapids include Twin Rocks, Horseshoe Bend, and S-turn. The segment covers a distance of approximately 7 miles, with an elevation drop of 700 feet.

Regulations to the area include mandatory life jackets for all participants, and no alcohol or drugs allowed on the river. Additionally, it is important to follow Leave No Trace principles and pack out all trash from the river.

Sources consulted for this information include American Whitewater and California Whitewater Rafting.

°F

°F

mph

Wind

%

Humidity


15-Day Weather Outlook


River Run Details

Last Updated
River Levels 1 cfs ( ft)
Percent of Normal +100%
Optimal Range 100-500 cfs
Status Too Low
Class Level iii-iv
Elevation ft
Streamflow Discharge cfs
Gauge Height ft
Reporting Streamgage USGS 11277100
       

5-Day Hourly Forecast Detail