I think saturday glenshee will open, wind will effect uplift, on a SW so cairnwell side a bit protected as would clunie and corrie fionn, depends what its like on the ridges when you get off the lift
wind is very difficult to predict in a localised area/ side of a mountain
GS lift operation performs better in windy conditions than say cairngorm
consolidation of snow in 3-4 degree temps at low levels...rain is the bugger, wont know until it happens, showers can pass over, plenty of snow showers miss GS so why not the rain?
also look at, even this close its not too accurate, and sunday predictions worse
forecast, path of low and wind strength changes with every run of the model
Just keep checking the forecast right up to even the morning of the day (all the blether above is just guessing)
Be Nice to Skiers, they have it hard enough already