Hi, I hiked / snowshoed to upper Tamarack from the tram yesterday.
There's 4-8 inches, it's melting fast, but may be freezing at certain elevations, (NWS says 9K ft. is 32-34 at night)
So, I would use real caution if you decided to do Skyline, the shady traverse (7,500 ft) and even the Rocky Ridge( 7K before the trail heads north)) may have ice, or it may just be very muddy & sloppy.
I would ride up the afternoon before & hike down a little if you want to be safe (and it's practical for you).
ss