Metro Detroit weather: Snow this morning, dangerous cold on Saturday

Slick roads are possible on Friday morning as a winter weather advisory is in effect until 1 p.m. for the southern counties of metro Detroit. For the northern counties along Lake Huron, it's in effect until 4 p.m. Dangerously cold temperatures are coming back Saturday before it finally warms up across the area next week. We are tracking a system Monday night into Tuesday that could bring some ice.