From NOAA (as of this afternoon):
Saturday: Snow likely. Mostly cloudy, with a high near 36.
Saturday Night: Snow likely. Cloudy, with a low around 23.
Sunday: Snow showers likely. Cloudy, with a high near 35.
Sunday Night: Snow showers likely. Mostly cloudy, with a low around 21.
BTW, last Saturday conditions were fantastic. Partly cloudy and a breeze kept the snow in very good conditition will noonish.
Oh yeah, parking lot and roads were clear. If the forecast is true, I'd personally pick another route.
Can't make the Sat drive, have a good one and see you next time.