There are two typhoons active in the Western Pacific today: T0416 (CHABA) and T0418 (SONGDA).
Chaba is approaching Japan while Songda is out at sea.
Detailed information and maps about these two typhoons and other weather conditions in the area can be found at the website maintained by the Japan Meteorological Agency: http://www.jma.go.jp
It is not necessary to have a Japanese character set loaded into your browser. There is an English version of the site which you can access by clicking on a button on the start page.