Winter Wonderland: Cute Snow Day Outfit Ideas Staying warm in Yellowknife's Arctic winter starts with the right gear! With temperatures dropping to 30C (22F) and below, insulated parkas, warm pants, Arctic boots, mitts, a neck warmer, and proper Yellowknife Ice Road Adventure Adventures.com What to wear in Lapland:, When temperatures drop this low, layering and fit matter just as much as warmth. This is how I dress to stay warm without overheating., Base layer: A merino wool base layer Visiting Yellowknife, Northwest Territories in Winter KATIA KHOROSHUN Yellowknife in December Yellowknife Online