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 Kuusamo 4cm 2in Ruka 4cm 2in Forecast updated : 03 Apr 2025 05:39 BST Koillismaa Ski Resorts Ski Resorts in Koillismaa Ski ResortPistesTopBeginn.Interm.Experts Ruka 24km 15 miles 500m 1,640ft Kuusamo- 492m 1,614ft ---