The lake-effect is beginning to "detatch" from the lake and weaken in intensity and coverage.
Below is some eyecandy from the DOW showing a vertical RHI scan through the lake band and embedded convective cores earlier in the event.
Great job by everyone on this one. University of Utah Atmospheric Sciences students are the first to collect the data, the first to analyze and publish the data, and the first to ski deep powder in the Wasatch after an all nighter. I'm not sure if the powder skiing is all that practical given our meager snowpack at present, but I'm sure they will make up for it in a few weeks.