It may seem odd to list a different resort but the runs in La Grave close on average for two days a week due to bad weather and risk of avalanche. When that is the case you will either have to sit it out or better still, drive over the pass to Serre Chevalier. It takes about an hour and you’ll need to check the road is open, but once in Serre Chevalier there is some great skiing to be had. And with fewer crowds than La Grave, it’s a good option. Expect plenty of powder, particularly in the trees.