Fortress Mountain Weather (Next 3 days): The snow forecast for Fortress Mountain is: A light covering of new snow, mostly falling on Mon night. Temperatures will be well below freezing (max -6°C on Sun afternoon, min -13°C on Sat afternoon). Winds increasing (light winds from the SSW on Sat afternoon, strong winds from the WSW by Mon afternoon).
Fortress Mountain Weather (Days 4-6): A dusting of new snow. Temperatures will be well below freezing (max -8°C on Wed afternoon, min -11°C on Thu night). Winds increasing (light winds from the WSW on Tue afternoon, strong winds from the WSW by Thu night).