Be prepared to do a lot of shoveling Monday morning as snow squalls are expected to hit the area for the next 24 hours.
Environment Canada says up to 20cm could fall this afternoon into the night time period and then again overnight.
A lake effect snow band is expected to affect the Sault Ste. Marie region beginning this afternoon. The band should move north of the city towards Montreal River Harbour tonight.
The band may extended inland towards Ranger Lake tonight.
Visibility will be suddenly reduced to near zero at times in heavy snow and blowing snow. Rapidly accumulating snow could make travel difficult over some locations.
Prepare for quickly changing and deteriorating travel conditions. Consider postponing non-essential travel until conditions improve.