I planned our Tahoe trip almost a year ago (skiing from 3/5 through 3/10) and it looks like it's going to pay off unless something weird happens weather wise. The rain would have sucked. Right now would suck also as half the mountains are closed and roads are blocked due to heavy snows. Looks like we might actually catch some normal good skiing weather and great snow conditions.
Don't want to jinx it though!
I follow tahoe weather closely by habit and it looks like you'll be fine as its back to great again and it looks like some small cold systems dropping out of the north....but overall as long as the cold stays put you have a wicked base to ski on. Go ride 6 and ten at kirkwood