Clothing what to wear in Tromso Visit Tromso Norway How to Dress for Norwegian Winter (like a local) Norwegian winters are magical, but beeing cold can truly ruin an otherwise great experience! The secret? Layering. Base Layer: Start with a wool Planning to travel to Troms this winter? Not sure what to pack? , Here at Best Arctic we sell the small stuff (hats, socks, spikes). Troms Outdoor lends the big stuff (suits, boots, jackets)., Experience the winter in Tromso Visit Tromso Norway Instead of wearing jeans, what is best for the weather conditions in Tromso. There in 3 weeks.