Possible Clues:

• Good for skiing
• Thin Lizzy/Roger Waters guitarist White
• White, after a blizzard
• Currently in Sicily on vacation: but like N Canada?
• Dog known in French as Milou
• Like July weather in Patagonia, often
• Like Palisades Tahoe in winter
• Like some winter days
• Covered in frozen flakes
• Covered with flakes, in a way