Snowfall, with total amounts of 15 to 20 cm is expected.
Heavy snow tonight into Saturday morning.
Rain will change to snow by early this evening following the passage of a sharp cold front. There is also a chance of brief freezing rain during the change over.
Snow at times heavy, along with local blowing snow, is expected to continue until midday Saturday. Total snowfall amounts of 15 to 20 cm is expected by this time.
Be prepared to adjust your driving with changing road conditions. Surfaces such as highways, roads, walkways and parking lots may become difficult to navigate due to accumulating snow. If visibility is reduced while driving, slow down, watch for tail lights ahead and be prepared to stop.
Snowfall warnings are issued when significant snowfall is expected.