Today will act as our dress rehearsal for Sunday as cold air pours in from the NW. Despite how cold it feels out there now (wind chills ranging from -10 to -20), this will be mild compared to the cold on Sunday (wind chills getting close to -50/-60 in the mountains, -30/-40 at the coast). Remember, bundle up and limit your outside time if you can. Doesn’t take long for your skin to freeze at these temps. Actual temps will rise into the 10’s and low 20’s, coldest north. Winds will also die down as high pressure settles over the region ahead of the real cold front across the Great Lakes. Skies will be sunny so at least there’s that.