Ski Areas in Koillismaa Koillismaa Ski Resorts Koillismaa is a region of Finland offering skiing and snowboarding in 2 Finnish Ski Resorts, including Kuusamo and Ruka. Snow Forecasts for Koillismaa Ski Resorts in Koillismaa with snow forecast in the next 7 days. Snow Report and Forecast 7 Day Kuusamo10cm Ruka4cm Forecast updated : 10 Jan 2025 15:41 NZDT Koillismaa Ski Resorts Ski Resorts in Koillismaa Ski ResortPistesTopBeginn.Interm.Experts Ruka24km500mKuusamo-492m---