1925年3月18日,三州龙卷风在密苏里,伊利诺伊和印第安纳州造成至少695人死亡,成为美国历史上最致命的风. On March 18, 1925, the Tri-State Tornado killed at least 695 people across Missouri, Illinois, and Indiana, making it the deadliest in U.S. history.

1925年3月18日,美国历史上最致命的三州龙卷风在密苏里,伊利诺伊和印第安纳省造成至少695人死亡. On March 18, 1925, the Tri-State Tornado, the deadliest in U.S. history, killed at least 695 people across Missouri, Illinois, and Indiana. 风暴在3个半小时内飞行超过200英里,摧毁了19个社区并造成广泛的破坏.伊利诺伊州默菲斯伯勒是单一城市死亡人数最高的地方. The storm, which traveled over 200 miles in about 3.5 hours, destroyed 19 communities and left widespread devastation, with Murphysboro, Illinois, suffering the highest single-city death toll. 由于缺乏现代警报系统, Lacking modern warning systems, communities were caught off guard, contributing to the high casualty count. 历史证据表明,这是一场单一的长轨龙卷风, 而不是连续发生的一系列暴雨. Historical evidence confirms it was a single, long-track tornado, not a series of storms.