Tornadoes can occur west of the continental divide, but they are infrequent and usually relatively weak and short-lived. Recently, tornadoes have struck the Pacific coast town of Lincoln City, Oregon (1996), Sunnyvale, California (1998), Port Orchard, Washington (2018), and downtown Salt Lake City, Utah (1999 - see Salt Lake City Tornado). The California Central Valley is an area of some frequency for tornadoes, albeit of weak intensity. Though tornadoes that occur on the Western Seaboard are typically weak, more powerful and damaging tornadoes, such as the tornado that occurred on 22 May 2008 in Perris, California, can also occur.