This map displays the infrared band of light and show relative warmth of objects. Infrared imagery is useful for determining clouds both at day and night. Colder objects are brighter and warmer objects are darker. It displays the weather systems and patterns that may affect your area.
Black Friday is the perfect chance to buy holiday presents and save money; however, if the cold is deterring you from waiting in line before stores open, there are ways to circumvent the frigid conditions.