Just got off the phone with Eastern Sierra Interagency and they said Temps from upper 30s to upper 40s and winds of 15-20. No precipitation and they didn't mention ice or snow. I don't expect snow or ice but I am getting ready for cold wind on the west side. I'm going up Sunday 16th and I'm going to leave a bit later so I don't freeze in the early morning on Trail Crest.
Hope this helps!

-Dan