By default, the Radar Map tabbed section is
not displayed in the Forecast dialog.
downloads the radar maps
from www.weather.com. If the radar map is not available from
www.weather.com,  displays a question mark. To go to the www.weather.com web site, click on the Visit Weather.com button.
To enable the radar map, perform the following steps:
Go to the Weather Preferences dialog by selecting Preferences in the right-click menu.In the General tab, select the Enable radar map option. By default,  downloads the radar maps from www.weather.com. Select the Use custom address for radar map option to display radar maps from an alternative Internet address. You must type the address in the Address text box.
Most locations do not define a default radar map, especially outside
of the U.S.A. Many locations will require you to specify a custom URL,
if you wish to have a radar map.
