风暴预计将在美国北部墨西哥湾沿岸登陆，并伴有山洪暴发和局部河流洪水的风险。据美国国家海洋和大气管理局（NOAA）称，伊萨亚斯已成为2026年大西洋飓风季的首个飓风，风速达到每小时80英里，最低气压为975毫巴。预计它在周五接近美国北部墨西哥湾沿岸之前，将进一步增强为二级飓风。
Storm expected to make landfall on US’s northern Gulf coast with risk of flash floods and isolated river flooding Isaias has become the first Atlantic hurricane of the 2026 season, with wind speeds of 80mph and a minimum pressure of 975mb. It is expected to strengthen further into a category 2 hurricane before approaching the US’s northern Gulf coast on Friday, according to the National Oceanic and Atmospheric Administration (NOAA).
由于今年强烈的厄尔尼诺现象，大西洋飓风季异常平静。事实上，自1905年10月8日以来，本季首个飓风的形成时间从未如此之晚，这甚至早于飓风追踪卫星时代（20世纪60年代），而卫星时代使得更多未登陆的飓风得以被发现。
As a result of the strong El Niño this year, it has been a notably quiet Atlantic hurricane season. In fact, the first hurricane of the season has not formed this late since 8 October 1905, which pre-dates the satellite era (1960s) for tracking hurricanes that has allowed for more non-landfall hurricanes to be discovered.
