雨雲レーダーと天気予報・防災情報

■This is an application that lays out rain cloud images of the Japan Meteorological Agency on a unique map.
■You can switch between rain clouds, warnings, typhoons, and river information by tapping any of the buttons at the top of the screen.
■Advertisements are displayed, but we try to reduce them as much as possible.
Source: Japan Meteorological Agency website