Typhoon Information and Weather Charts
Threads:
Typhoon 2009
Websites:
Typhoon Warnings (US Navy)
usno.navy.mil/JTWC
A weather map, covering Taiwan, the eastern provinces of China,
the northern Philippines, Korea, and Japan (updated every 3 hours)
jma.go.jp/jp/g3/
A weather map covering a wider area (from Vietnam to the Marshall Islands)
Particularly useful in the summer, because one can see the development of
tropical low pressure areas and typhoons (updated every 3 hours)
jma.go.jp/en/g3/