I just checked doppler and it appears there’s a wave of storms bringing snow to the Sierra (visible on the image as a line of white). Right now it appears to be over Tahoe but it is headed the Yosemite way. I sure hope everyone brought warm clothes.
To view the latest doppler check copy and paste this link to Weather.com into your browser: http://www.weather.com/weather/map/95350?from=36hour_map_large