In reply to beth_may:
I thought the Extreme Dream climbing wall in Dalfaber had closed...
There's a wall in the leisure centre in Grantown - head through the town until almost the very end and take the right turn towards Knockando and it's on your right.
Or there's Inverness, that's within an hour of Aviemore.
Then again, seeing as the winds are from the southwest you might be ok cragging at Huntley's Cave...