Snow squall warning in effect for:
Wawa – Pukaskwa Park
Snow squalls likely today into Friday morning.
Snow squalls are expected to develop this morning near Lake Superior and persist into Friday morning. The strongest activity today is expected between Wawa and Marathon south of Highway 17. The snow squalls may move towards the town of Wawa later tonight into Friday morning.
The heaviest accumulations are expected close to the shoreline west of Wawa where amounts may exceed 20 cm.
Snow squalls cause weather conditions to vary considerably; changes from clear skies to heavy snow within just a few kilometres are common. Visibility will be suddenly reduced to near zero at times in heavy snow and blowing snow.