National Weather Service United States Department of Commerce

With falling temperatures from the 40s near Midnight to into the 20s by Wednesday evening, the combination with gusty winds will result in wind chills dropping to 10 degrees or lower by Thursday morning.
Snow will begin to mix with the rain Wednesday morning and early afternoon as light precipitation overspreads the region. As colder air continues to funnel in, a full transition to snow will occur. Light snow accumulations will be possible Wed afternoon through Wed night.