10月6日下午视情况解除风暴潮警报。广东省茂名市电白区、海南省文昌市北部和海口市美兰区沿海低洼地区在5日上午海水倒灌风险高；广东省湛江市 吴川市、坡头区、赤坎区、霞山区、麻章区、雷州市、徐闻县、海南省海口市龙华区和秀英区沿海低洼地区在5日中午前后海水倒灌风险较高。 请沿海政府及相关部门按照职责做好防御风暴潮的应急抢险工作，做好海水倒灌应对工作；沿海低洼地区和危房户居民应及时转移到安全地带；组织外 来务工人员和游客撤离危险区域，关闭沿海危险区域浴场和游乐设施，禁止人员到海边游玩；渔排、渔船等海上作业人员及时上岸避险。 央视网消息：据国家海洋预报台消息，今年第21号台风"麦德姆"已于今天早晨5点钟由台风级加强为强台风级，预计将于今天中午前后以强台风级在广东吴 川至海南文昌一带沿海登陆，登陆后强度逐渐减弱。预计10月5日上午到6日上午，南海西北部将出现6到10米的狂浪到狂涛区，国家海洋预报台今天早上继 续发布风暴潮、海浪红色预警。 风暴潮红色警报 国家海洋预报台根据《海洋灾害应急预案》发布风暴潮红色警报。受今年第21号台风"麦德姆"（强台风级）的影响，预计：10月5日上午至6日上午，广东深 圳到阳江沿海将出现40到 ...

Core Points - Typhoon "Bolaoi" is impacting southern coastal areas and South China, with significant wind and rain expected in the coming days [1][2][3] Weather Impact - The center of Typhoon "Bolaoi" was located approximately 255 kilometers southeast of Sanya, Hainan, with maximum wind speeds of 12 levels (35 m/s) and a minimum central pressure of 970 hPa [2] - The typhoon is expected to move northwest at a speed of 25-30 km/h, passing south of Hainan Island and approaching the central and northern coast of Vietnam, where it is forecasted to make landfall as a typhoon [2][3] - From September 28 to 30, heavy rainfall is expected in Hainan Island, southwestern Guangdong, southern and western Guangxi, eastern and southern Yunnan, and southern Guizhou, with localized areas experiencing extreme rainfall [3][7] Rainfall Forecast - Specific rainfall predictions indicate that from September 28, 8 AM to September 29, 8 AM, parts of Hainan Island, southern Guangxi, and southwestern Guangdong may experience heavy to extreme rainfall, with localized areas in southeastern Hainan receiving 250-280 mm [3][8] - The forecast also includes warnings for strong convective weather, such as thunderstorms and strong winds, in affected regions [3][8] Wind Forecast - Wind speeds of 6-8 levels with gusts of 9-10 levels are expected in the South China Sea, Beibu Gulf, and coastal areas of Guangdong and Guangxi [2][8] - Areas near the typhoon's center may experience wind speeds reaching 11-13 levels, with gusts of 14-15 levels [2]

Group 1 - The Central Meteorological Administration issued a yellow rainstorm warning, predicting heavy rain in various regions including eastern and southern Sichuan, southern Shaanxi, western Henan, and parts of Hainan Island, with localized extreme rainfall expected to reach 250-280 mm [2][4] - The warning indicates that short-term heavy rainfall may occur, with maximum hourly rainfall of 20-50 mm, and localized areas possibly exceeding 60 mm, along with thunderstorms and strong winds [2][4] Group 2 - A yellow typhoon warning was issued for Typhoon "Bolaoi," which was located approximately 255 km southeast of Sanya, Hainan, with maximum wind speeds of 12 levels (35 m/s) and a minimum central pressure of 970 hPa [6][12] - The typhoon is expected to move northwest at a speed of 25-30 km/h, strengthening as it approaches the northern coast of Vietnam, where it is forecasted to make landfall as a typhoon [6][12] - Wind forecasts indicate that from 08:00 on September 28 to 08:00 on September 29, areas including the South China Sea and Hainan Island will experience winds of 6-8 levels, with gusts reaching 9-10 levels, and localized areas may see winds of 11-13 levels [7][12]

Core Viewpoint - Typhoon "Bolaven" is expected to approach the southern coast of Hainan Island at strong typhoon level, potentially causing severe impacts on the region [1][5]. Weather Forecast - On September 26, Typhoon "Bolaven" was located approximately 1,230 kilometers southeast of Yongxing Island, with maximum wind force of level 11 (30 m/s) and a radius of level 7 wind circle of 300-320 kilometers [1]. - The typhoon is projected to move northwest at a speed of 30-35 km/h, entering the South China Sea and approaching the Xisha Islands, with the potential to reach strong typhoon level [1][2]. Marine Conditions - On September 27, the wind force in the Beibu Gulf and Qiongzhou Strait is expected to be 5-6 levels, with gusts reaching 7-8 levels; the eastern and southern seas of Hainan Island will see wind forces of 6-7 levels, increasing to 8-9 levels at night [2]. - From September 28 to 29, wind forces in the northern Beibu Gulf and Qiongzhou Strait will reach 7-8 levels, while the Xisha Islands will experience wind forces of 12-13 levels, with gusts of 14-15 levels [2]. Land Impact - From September 26 to 27, Hainan Island is forecasted to have cloudy weather with showers or thunderstorms, with some areas experiencing heavy rain to torrential rain [3]. - From September 28 to 29, most areas of the island are expected to see heavy rain to extremely heavy rain, with localized areas experiencing exceptionally heavy rain [3]. Precautionary Measures - The Hainan meteorological department advises maritime platforms and vessels operating in the eastern and central South China Sea to prepare for strong winds [5]. - The islands in the Zhongsha and Xisha groups are urged to implement typhoon prevention measures as "Bolaven" is expected to directly impact these areas [5].

9月24日 11:14 "桦加沙"12级风圈开始影响珠海、江门台山南部沿海 截至24日10时，"桦加沙"维持超强台风级，最大风力16级（55米/秒），距离阳江市东偏南方向约170公里的海上。从监测图看，在10时，台风的12级风圈已 经开始影响到珠海金湾区南部沿海、江门台山南部沿海。 省气象台预计，"桦加沙"将以20公里左右的时速向偏西方向移动，于24日下午到夜间在台山到湛江一带沿海地区以强台风级（14—15级）登陆。 24日，粤西、珠三角中南部、粤东沿海市县有暴雨到大暴雨局部特大暴雨，其余市县有中到大雨局部暴雨。25日，粤西市县大到暴雨转中到大雨，珠三角、 粤东市县大雨转阵雨，其余市县有阵雨局部大雨。26日，全省各地多云为主，局地有（雷）阵雨。 在大风方面，24日—25日8级以上大风影响时间：粤东市县约9小时，从24日白天到傍晚；珠三角东侧市县约12小时，从24日白天到24日上半夜；珠江口以西 沿海市县约22小时，从24日白天到25日早晨；粤西沿海市县约24小时，从24日上午到25日上午。 9月24日 11:10 江门台山上川岛出现16级风 江门气象台发布台风最新动态，今年第18号台风"桦加沙"（超强台风级） ...

Core Points - The Central Meteorological Observatory issued an orange alert for Typhoon Haikui, which is expected to make landfall in Guangdong province between Taishan and Zhanjiang on the evening of September 24, with maximum wind speeds of 16 levels (55 m/s) and a minimum central pressure of 930 hPa [1] - Heavy rainfall is forecasted for several regions, particularly in southern Guangdong, southeastern Fujian, and western Hainan, with localized extreme rainfall expected to reach 250-270 mm [2][5] Group 1: Typhoon Information - Typhoon Haikui is currently located approximately 255 kilometers southeast of Yangjiang, Guangdong, and is moving northwest at about 20 km/h [1] - The typhoon is expected to weaken after landfall, but strong winds of 10-13 levels (28-38 m/s) are anticipated in coastal areas [1] Group 2: Rainfall Forecast - Significant rainfall is expected from September 24 to 25, with areas in Guangdong, Guangxi, Fujian, Hainan, and other regions experiencing heavy to torrential rain [2][5] - Specific areas in southern Guangdong and southeastern Fujian may experience extreme rainfall, with localized short-term heavy downpours exceeding 70 mm [5] Group 3: Defense Guidelines - Government and relevant departments are advised to prepare for emergency responses to the typhoon and heavy rainfall [3][6] - Precautions include halting outdoor activities, securing vulnerable structures, and ensuring the safety of individuals in high-risk areas [4][7]

Core Viewpoint - The super typhoon "Haikashan" is approaching China, expected to bring extreme wind and rain to southern regions, particularly affecting Guangdong and surrounding areas [2][6]. Group 1: Typhoon Characteristics - "Haikashan" intensified rapidly, becoming a super typhoon on September 21, with wind speeds exceeding 17 levels [2]. - The typhoon is currently located approximately 750 kilometers south-southeast of Yangjiang, Guangdong, and is moving northwest at about 20 kilometers per hour [2]. Group 2: Affected Regions and Weather Forecast - From September 23 to 25, regions in South China and southern Jiangnan are expected to experience heavy rainfall, with localized areas in Taiwan and coastal Guangdong potentially receiving over 400 millimeters of rain [2]. - The Central Meteorological Observatory predicts heavy to torrential rain in several areas, including parts of Liaoning, Shandong, Jiangsu, and Taiwan [3][4]. Group 3: Preparedness and Risks - Coastal areas in Guangdong, Guangxi, Hainan, Fujian, and Hong Kong need to prepare for the typhoon's impact, as the strong winds pose a high disaster risk [6]. - The occurrence of astronomical tides during this period may lead to seawater backflow in cities like Guangzhou and Zhuhai, increasing the risk of storm surges [7].

Core Points - The article discusses the severe impact of Super Typhoon "Haikui" expected to make landfall in Guangdong on September 24, prompting the local government to implement emergency measures to protect public safety and minimize disaster losses [1][2]. Group 1: Emergency Measures - From September 23 to 24, all educational institutions including primary, secondary, and higher education will suspend classes, and outdoor training institutions must comply with the closure regulations [1]. - All construction sites, tourist attractions, parks, and ferry services will be closed starting from September 23 at 12 PM until the end of September 24, with specific measures for securing construction equipment [1]. - Public transportation, including ferries and freight services, will cease operations from September 23 at 9 PM until the end of September 24, along with the suspension of outdoor and large-scale public activities [1][2]. Group 2: Special Industry Exemptions - On September 24, only essential services related to disaster response, medical care, and basic living necessities such as water, electricity, and gas supply will continue operations, while non-essential industries may take a holiday [2]. Group 3: Public Advisory - The public is advised to stay informed about the typhoon's forecast and any adjustments to the emergency measures as the situation develops [2].

Core Points - Shenzhen has announced school closures and transportation suspensions in response to Typhoon "Haikashan" from September 23 to 24 [1] - The city has upgraded its typhoon warning from blue to yellow, indicating increased severity of the storm [1] - Experts predict significant risks including extreme winds, tidal surges, and heavy rainfall, with expected rainfall around 300 millimeters [1] Group 1 - Shenzhen's schools, kindergartens, and off-campus education institutions will suspend classes in accordance with the typhoon alert [1] - Shenzhen Airport will halt flight operations starting from 20:00 on September 23 [1] - Train services in all directions will gradually cease from 12:00 on September 23, with a complete suspension from 18:00 on September 23 to 24:00 on September 24 [1] Group 2 - The typhoon is expected to bring extreme winds, with potential landfall at a strength of 16, which could significantly increase the duration and area of damage [1] - The storm coincides with a lunar high tide, which may exacerbate flooding risks due to elevated sea levels [1] - Preparations include the closure of all passenger ship routes, bringing fishing vessels and aquaculture personnel ashore, and readiness of 865 emergency shelters [1]

Group 1 - The article discusses the impact of Typhoon "Haikui" on various regions, including school closures in Guangzhou due to yellow and orange typhoon warnings issued by the local education bureau [1][3] - Shenzhen has initiated a level four response to the typhoon, with 865 emergency shelters prepared for use, and is closely monitoring the typhoon's development [4][5] - The typhoon is expected to bring extreme weather conditions, including strong winds reaching up to level 17, heavy rainfall of approximately 300 millimeters, and the risk of urban flooding due to storm surges and astronomical tides [8][10] Group 2 - The article highlights the need for residents to prepare emergency supplies for at least three days in anticipation of the typhoon's impact [10] - It emphasizes the importance of adhering to government warnings and safety measures to mitigate risks associated with the typhoon [8][9]