Arctic air will cover the plains through Monday morning, with readings dipping to single digits and likely below zero in most spots each morning this weekend. With breezy winds across the eastern plains, wind chill readings could be as low as -20F, which means frostbite would be possible in less than 30 minutes. Dress warmly in several layers of clothing, including a hat and mittens, and avoid prolonged outdoor exposure. In addition, areas of light snow will continue through Saturday, with another round possible on Sunday. Mainly light snow accumulations can be anticipated, but it will still lead to slick travel conditions.