The Cassiar Land District is one of the largest and most geographically diverse regions in northwestern British Columbia. Its climate is shaped by towering mountain ranges, vast boreal forests, glaciers, river valleys, wetlands, and the interaction between Pacific maritime weather systems and northern continental air masses.

In this documentary episode, Canuckly explores how geography influences weather, why snowfall and rainfall vary dramatically across the region, how seasonal climate affects forests, rivers, wildlife, transportation, and infrastructure, and how climate change is gradually reshaping this remarkable northern landscape.

Drawing on publicly available information from Environment and Climate Change Canada, the Government of British Columbia, Natural Resources Canada, BC Wildfire Service, BC Parks, and other official Can ...