Porcupine Mountain Weather (Next 3 days): The snow forecast for Porcupine Mountain is: Light rain (total 3.0mm) at first, then becoming colder with a dusting of snow on Thu night. Freeze-thaw conditions (max 4°C on Sat morning, min -3°C on Wed afternoon). Wind will be generally light.
Porcupine Mountain Weather (Days 4-6): Light rain (total 2.0mm) at first, then becoming colder with a dusting of snow on Sat afternoon. Freeze-thaw conditions (max 3°C on Sat afternoon, min -9°C on Sun night). Wind will be generally light.