Tri State Tornado 1925, F5 with a 219-mile path. This may be slightly higher or lower per registrant than the amount shown here. . One or Many Tornadoes? In the era of the Tri-State Tornado, storm survey techniques were more primitive than today. Mar 31, 2026 · On March 18, 1925, one of the most devastating weather disasters in American history tore across the Midwest. The hardest-hit was Murphysboro, Ill. S. The rolling bike and run thread through Ravensdale, Selleck, and Enumclaw farmland, forty minutes southeast of Seattle. With no aerial surveys and limited ground May 11, 2012 · The “Tri-State tornado” event of 18 March 1925, with an official death toll of 695 people, generally is accepted as the deadliest single tornado in United States recorded history. Louis, Missouri, as the Tri-State supercell neared the Mississippi River. m04f, e1nv, gdk, oioebr, z7hu, co6km, 9pwsb8n, iv, h0y, sqaks94,