Here's a link for the statewide daily
Snow Water Content report.
Yosemite and the Central Sierra are doing slightly better than the Northern Sierra/Trinity, with both at about 50% of the April 1st averages. The Southern Sierra is not faring as well, with only 36% of April 1st snow water content to date.
Year-to-date averages are 69/75/57 for Northern/Central/Southern Sierras, respectively. Not great, but not
too grim, either.