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.
The first day of spring passed this week, but flu viruses continue to circulate in the United States. The flu has been severe this season with experts estimating that it may cost the nation nearly $1 billion more than last year.