Vehicle display with navigation and radar map overlay

A vehicle infotainment system, comprising:

• a display screen;
• a controller coupled to the display screen and adapted to control content displayed on the display screen;
• a navigation source communicated with the controller and adapted to provide map data including a path of travel to the controller for display on the display screen;
• and
• a communications device coupled to the controller and adapted to obtain the map data from the navigation system for display on the display screen, and to obtain weather information from a weather source, wherein the weather information relates to a geographic area that is a function of the map data, and the controller is adapted to adjust a display size of the weather information as a function of a display size of the map data, and the controller is adapted to adjust a transparency of the display of weather information and overlay the weather information over the display of the map data with both the weather information and the map data simultaneously visible on the display screen.