Matmo was a TS tropical cyclone that formed in the Philippine Sea in 2008. The storm reached maximum sustained winds of 93 km/h (50 kt) with a minimum central pressure of 992 hPa. Tracking across the Philippine Seain the Western Pacific basin (, it potentially affected the Philippines, Taiwan and Japan. The storm traveled from approximately 16.1°123.7° to 26.6°137.2°, crossing a range of 10 latitude and 13 longitude.