Windstorm Paths in the U.S.

Windstorm Paths in the U.S. This feature layer, utilizing data from the National Oceanic and Atmospheric Administration (NOAA), displays windstorm paths in the United States between 1955 and 2025. A windstorm path shows the route of a windstorm. Per NOAA, “Damaging winds are often called “straight-line” winds to differentiate the damage they cause from tornado damage. Strong thunderstorm winds can come from a number of different processes. Most thunderstorm winds that cause damage at the ground are a result of outflow generated by a thunderstorm downdraft. Damaging winds are classified as those exceeding 50-60 mph.” Windstorm Path in Maryland Data currency: 2025 Data source: Storm Prediction Center Data modifications: Added field: Date_Calc For more information: Wind; Weather Support documentation: SPC Tornado, Hail, and Wind Database Format Specification For feedback, please contact: [e-mail] National Oceanic and Atmospheric Administration Per NOAA, its mission is "To understand and predict changes in climate, weather, ocean, and coasts, to share that knowledge and information with others, and to conserve and manage coastal and marine ecosystems and resources."美国境内风暴路径数据集。本要素图层依托美国国家海洋和大气管理局（National Oceanic and Atmospheric Administration, NOAA）的公开数据，展示了1955年至2025年间美国境内的风暴行进轨迹。风暴行进路径即风暴的移动路线。据美国国家海洋和大气管理局（NOAA）定义：“具有破坏性的大风常被称为‘直线风’，以区分其与龙卷风造成的破坏。强雷暴大风可由多种不同过程诱发。绝大多数在地面造成破坏的雷暴大风，均源于雷暴下沉气流产生的外流。破坏性大风的分级标准为风速超过50至60英里每小时。” 马里兰州风暴路径数据集 数据时效性：2025年 数据来源：风暴预测中心（Storm Prediction Center） 数据修改说明：新增Date_Calc字段 更多相关信息：大风；气象支持文档：SPC龙卷风、冰雹与大风数据库格式规范 如有反馈，请联系：[e-mail] 美国国家海洋和大气管理局（NOAA）的使命为：“探索并预测气候、天气、海洋与海岸带的变化，向公众分享相关知识与信息，并保护与管理沿海及海洋生态系统与资源。”