CHICAGO (WLS) -- Snow and dangerous cold are heading for the Chicago area this weekend.
The National Weather Service has issued a Cold Weather Advisory for Boone, Cook, DeKalb, DuPage, Will, Grundy, Kane, Kankakee, Kendall, LaSalle, Lake (Ill.), Livingston, McHenry, Winnebago, Jasper, Lake (Ind.) and Newton counties from 8 p.m. Saturday to noon Sunday.
A Cold Weather Advisory is also impacting Wisconsin's Waukesha County from midnight Saturday to 10 a.m. Sunday.
A Winter Weather Advisory has been issued for LaSalle and Livingston counties from 8 a.m. Saturday to 8 p.m. Saturday.
Officials warn that frost bite can develop in minutes without the proper clothing.
The city of Aurora will have a warming center open from 7 p.m. to 7 a.m. with meals available and plenty of cots for sleeping.
READ MORE | Warming centers open in city, suburbs as bitter cold moves into Chicago area | Full list
Saturday will be mostly cloudy and breezy with snow developing.
Most of the accumulating snow is expected south of Interstate 80.
There may be a dusting to less than 1 inch of snow in the city. South of I-80, a couple of inches of snow could accumulate during the daytime hours on Saturday.
High temperatures on Saturday it will be in the lower teens with wind chills staying around -10 to -20 throughout the day.
Sunday morning, ahead of the Chicago Bears game at Soldier Field, will be the coldest part of the weekend.
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While winds may relax on Sunday afternoon, it will still be bitterly cold. During the game, wind chills will be anywhere from -5 to -10.
But there is light at the end of the tunnel. A warming trend is expected next week, and temperatures may climb into the 40s by Wednesday.