2026年8月31日 / 美国东部时间下午2:40 / 哥伦比亚广播公司新闻（CBS News）
作者：艾米莉·梅·查霍尔（Emily Mae Czachor）
艾米莉·梅·查霍尔是CBSNews.com的记者兼新闻编辑，通常报道突发新闻、极端天气与气候议题。她此前曾为《洛杉矶时报》、BuzzFeed和《新闻周刊》等媒体撰稿。
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周一，墨西哥湾形成一处热带低压，美国国家飓风中心随即针对路易斯安那州和德克萨斯州的沿海区域发布热带风暴警报。预报人员最初将其归类为潜在热带气旋，随着系统结构愈发规整，更新了其气象分级。
如果该系统如预期般持续发展，它将被命名为爱德华兹热带风暴（Tropical Storm Edouard），成为2026年大西洋飓风季迄今的第五个热带风暴。
地图展示风暴路径与预报情况
美国国家飓风中心表示，预报显示该系统将给德克萨斯州沿海部分区域以及该州中东部内陆地区带来3至6英寸的降雨量，部分区域的累计降雨量最高可达9英寸。路易斯安那州西南部预计将迎来2至3英寸的降雨。
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警报指出，两州的降雨“可能引发山洪，尤其是在低洼地区和城市区域”。沿海区域可能出现最高达3英尺的风暴潮，这同样值得警惕。
总部位于迈阿密的飓风中心称，当前的热带风暴警报覆盖范围包括得克萨斯州东南部和路易斯安那州西南部，起点为得克萨斯州的博利瓦尔港，延伸至路易斯安那州的弗米利恩/卡梅隆教区边界。
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当预警区域预计出现强风、降雨和洪水等热带风暴相关气象条件时，相关社区将被纳入热带风暴预警范围。飓风中心表示，本次预警区域大概率会在24至36小时内出现热带风暴级别的天气，最新的预报路径显示，该系统有望于周二抵达墨西哥湾沿岸。
周一，该风暴正缓慢向西移动，朝着墨西哥湾沿岸逼近。据预报人员测算，其中心位置距离路易斯安那州摩根城约130英里，距离得克萨斯州亚瑟港约230英里。
该系统的最大持续风速为35英里/小时，仅略低于正式升格为热带风暴所需的39英里/小时最低阈值。预报人员称，未来一两天左右，该系统有望小幅增强。
Tropical storm warning issued for parts of Louisiana, Texas coasts
August 31, 2026 / 2:40 PM EDT / CBS News
By Emily Mae Czachor
Emily Mae Czachor is a reporter and news editor at CBSNews.com. She typically covers breaking news, extreme weather and climate. Emily Mae previously wrote for outlets like the Los Angeles Times, BuzzFeed and Newsweek.
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A tropical storm warning was issued Monday for coastal stretches of Louisiana and Texas as a tropical depression formed in the Gulf. Forecasters originally classified it as a potential tropical cyclone but revised the designation as it became more organized.
If it continues to develop as anticipated, the system will become Tropical Storm Edouard, the fifth tropical storm so far during the 2026 Atlantic hurricane season.
Maps show storm’s path and forecast
Forecasters predict that the system will dump 3 to 6 inches of rain on parts of coastal Texas and some inland areas in east-central parts of the state, with up to 9 inches of rainfall possible in certain places. Southwestern Louisiana was expected to see 2 to 3 inches, the National Hurricane Center said.
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It warned that rain in both states “could produce flash flooding, especially in low-lying and urban areas.” Up to 3 feet of possible storm surge in coastal spots was also a concern.
The current warning area includes portions of southeastern Texas and southwestern Louisiana, beginning at Texas’ Port Bolivar and continuing to Louisiana’s Vermilion/Cameron Parish Line, according to the hurricane center, which is based in Miami.
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Communities are placed under tropical storm warnings when conditions, including strong winds, rain and flooding, are expected to take shape within the warning area. In this case, tropical storm conditions are likely within 24 to 36 hours, the hurricane center said, with the latest forecast track indicating it could reach the Gulf Coast by Tuesday.
The storm was traveling slowly westward toward the Gulf Coast on Monday, when forecasters pinpointed its location about 130 miles from Morgan City, Louisiana, and 230 miles from Port Arthur, Texas.
It had maximum sustained winds of 35 mph — just below the minimum speed of 39 mph that would officially qualify it as a tropical storm. Forecasters said it was expected to strengthen somewhat over the course of the next day or so.
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