Group 1 - The Gansu Lanzhou Central Meteorological Station issued a yellow warning for strong convective weather, predicting thunderstorms in parts of the region, particularly in Lanzhou, Baiyin, and Linxia [1] - Heavy rainfall is expected in specific areas, with maximum hourly rainfall reaching 15-35 millimeters, primarily from August 11 at 12:00 to August 12 at 08:00 [1] - To ensure public safety, several tourist attractions, including the Tulugou National Forest Park and Qiyun Rural Tourism Town, will be temporarily closed from August 11 at 00:00 to August 12 at 00:00 [1]

Core Viewpoint - The article discusses the ongoing severe weather conditions in various regions of China, including heavy rainfall and strong convective weather warnings issued by the Central Meteorological Observatory. Group 1: Weather Warnings - A yellow rainstorm warning has been issued, predicting heavy to torrential rain in several regions from August 11 to August 12, with specific areas experiencing extreme rainfall of 250 to 280 millimeters [3][5][7] - A blue warning for strong convective weather has also been issued, forecasting wind speeds exceeding 8 levels, with some areas in Inner Mongolia and Hebei experiencing winds above level 10 [5][7] - The main impact period for these severe weather conditions is expected to be from the afternoon to the night of August 11 [8]

3.驱赶家禽、牲畜进入有顶蓬的场所，关好门窗加固棚舍； 防御指南： 1.政府及相关部门按照职责做好防短时暴雨、防雷、防大风准备工作，气象部门做好人工防雹作业准 备； 2.户外行人和工作人员减少户外活动，注意远离棚架广告牌等搭建物； 央视网消息：中央气象台8月11日10时继续发布强对流天气蓝色预警： 预计8月11日14时至12日14时，内蒙古东部、华北北部、西北地区东部、西南地区东部等地的部分地区 将有8级以上雷暴大风或冰雹天气，其中，内蒙古东南部、吉林西部、河北北部、重庆东南部等地的部 分地区将有10级以上雷暴大风，最大风力可达11级以上；内蒙古东部、华北北部、西北地区东部、江 淮、江汉、江南北部、西南地区东部和南部、华南南部等地的部分地区将有小时雨量大于20毫米的短时 强降水天气，其中，江苏中部、湖北西部和南部、湖南北部、四川东部、重庆中西部和东南部、贵州西 部和东北部等地的部分地区小时雨量大于50毫米，最大可达70毫米以上。 4.相关水域水上作业和过往船舶采取回港规避或者绕道航行等积极应对措施，工地注意遮盖建筑物资， 妥善安置易受暴雨、风雹影响的室外物品； 5.检查城市、农田、鱼塘排水系统，做好排涝准备和 ...

Core Viewpoint - The article highlights the occurrence of heavy rainfall and potential severe weather conditions across various regions in China, particularly in Sichuan, Chongqing, Hubei, Anhui, and Jiangsu, with warnings for possible secondary disasters and impacts on transportation, tourism, and agriculture [1][2][3]. Summary by Relevant Sections - **Heavy Rainfall Reports**: From 8 AM on August 10 to 6 AM on August 11, significant rainfall was recorded in several areas, including 193 mm in Enshi, Hubei, and 221 mm in Zhangjiajie, Hunan, with maximum hourly precipitation reaching 50-80 mm in various locations [2][3]. - **Forecast for Upcoming Days**: The forecast indicates that from August 11 to 12, regions including Jianghan, Jianghuai, and parts of Southwest China will experience moderate to heavy rain, with some areas expecting heavy rainfall or severe storms, particularly in central Jiangsu, southern Hubei, and northern Guizhou [3][6]. - **Severe Weather Alerts**: The Central Meteorological Observatory has issued yellow alerts for heavy rain and blue alerts for severe convective weather, indicating the potential for strong winds and hail in certain areas, with wind speeds exceeding 10 levels in some regions [3][6][7]. - **Future Rainfall Predictions**: From August 12 to 14, additional rainfall is expected in northeastern regions, with some areas forecasted to receive 100-200 mm of rain, particularly in southeastern Fujian and eastern Guangdong [10][11].

需要提醒的是，近期受降水影响，苏城气温有所回落，但空气湿度较大，闷热感依然明显，市民可 多关注预报预警信息，防范强对流天气带来的不利影响。 立秋以来，气温的"冲劲"好像更足了。受副热带高压控制，苏城前段时间几乎每天拷贝"晴热+午后 雷阵雨"的模式，气温持续较高，其间天气有一个明显变化，由于对流条件不佳，午后局部雷阵雨登场 机会少，闷热持续。截至昨日（8月10日），苏城今夏已出现18个高温日，日最高气温为38.1℃，出现 在7月5日。 根据最新气象资料，预计苏城8月中旬降水量正常略偏少，旬内气温前低后高，旬平均气温较常年 正常略偏高。据市气象台最新预测，本周苏城13日前多雷阵雨天气，局部地区雨量大，并可能伴有7～8 级雷雨大风。13日夜里起以云系变化为主。新的一周，前期受降水和云系影响，气温小幅波动，13日起 气温回升，本周最高气温36℃，出现在16日。 ...

Core Points - The Central Meteorological Observatory issued a blue alert for severe convective weather, predicting strong winds and hail in various regions from August 10 to August 11 [1] - Areas such as eastern Inner Mongolia and northwestern Hebei may experience wind speeds exceeding level 10, with maximum wind force potentially reaching above level 11 [1] - Heavy rainfall is expected in several regions, with hourly precipitation exceeding 20 mm, and some areas may see rainfall over 50 mm, potentially reaching 80 mm [1] Summary of Defense Guidelines - Government and relevant departments should prepare for short-term heavy rain, thunderstorms, and strong winds, with meteorological departments ready for artificial hail prevention [4] - Outdoor activities should be minimized, and individuals should stay away from temporary structures and billboards [4] - Livestock should be moved to sheltered areas, and doors and windows should be secured [4] - Water operations and passing vessels should take measures to return to port or navigate around affected areas, while construction sites should cover materials and secure outdoor items [4] - Drainage systems in cities, farmland, and fish ponds should be checked and prepared for flood prevention, along with readiness for mountain floods, landslides, and mudslides [4]

Summary of Key Points Core Viewpoint - Sichuan province is experiencing significant rainfall, with heavy rain and severe weather expected over the next two days, particularly in urban areas like Chengdu, Bazhong, and Yibin, which may face heavy downpours and strong convective weather [1][5]. Weather Forecast - The weather forecast indicates that from August 10 to 11, the majority of Sichuan will experience thunderstorms or rain, with rainfall levels expected to reach moderate to heavy, particularly in 11 cities including Yaan, Leshan, and Dazhou, where localized heavy rain and severe storms are anticipated [1][3]. - On August 11, the weather will remain cloudy to overcast in most of Sichuan, with thunderstorms or rain expected in several cities, including Dazhou and Nanchong, with localized heavy rain and severe weather conditions [3]. Public Advisory - Meteorological departments are advising the public to stay informed about weather warnings and to minimize outdoor activities during severe weather events, as there is a risk of secondary disasters such as geological hazards and urban flooding [5].

Core Points - The Central Meteorological Observatory issued a blue alert for severe convective weather, predicting strong winds and hail in various regions from August 10 to August 11 [1] - Areas such as central Inner Mongolia, southeastern Chongqing, and western Hubei are expected to experience wind speeds exceeding level 10, with maximum wind speeds potentially reaching above level 11 [1] - Short-term heavy rainfall is anticipated in regions including central Inner Mongolia, central Anhui, and central Jiangsu, with hourly rainfall exceeding 50 millimeters and potentially reaching over 80 millimeters in some areas [1] Defense Guidelines - Government and relevant departments should prepare for short-term heavy rain, thunderstorms, and strong winds, with meteorological departments ready for artificial hail prevention [4] - Outdoor activities should be minimized, and individuals should stay away from temporary structures and billboards [4] - Livestock should be moved to covered areas, and doors and windows should be secured [4] - Water operations and passing vessels should take measures to return to port or navigate around affected areas, while construction sites should cover materials and secure outdoor items [4] - Drainage systems in cities, farmland, and fish ponds should be checked, and preparations for mountain floods, landslides, and mudslides should be made [4]

Core Points - The Central Meteorological Observatory issued a blue alert for severe convective weather, predicting strong thunderstorms and hail in various regions from August 9 to August 10 [1] - Areas such as southern Henan, central Jiangsu, southwestern Hubei, and western Sichuan Basin are expected to experience wind speeds exceeding level 10, with maximum gusts potentially reaching above level 11 [1] - Heavy rainfall is anticipated in northeastern regions and parts of the Yangtze River Basin, with hourly rainfall exceeding 20 mm in many areas, and some regions may see rainfall exceeding 50 mm, with maximum amounts potentially over 80 mm [1] Defense Guidelines - Government and relevant departments should prepare for short-term heavy rain, thunderstorms, and strong winds, with meteorological departments ready for artificial hail prevention [4] - Outdoor activities should be minimized, and individuals should stay away from temporary structures and billboards [4] - Livestock should be moved to covered areas, and windows and doors should be secured [4] - Water operations and passing vessels should take measures to return to port or navigate around affected areas, while construction sites should protect materials and secure outdoor items [4] - Drainage systems in cities, farmland, and fish ponds should be checked and prepared for flood prevention, along with readiness for mountain floods, landslides, and mudslides [4]

央视网消息：中央气象台8月8日18时继续发布强对流天气蓝色预警：预计8月8日20时至9日20时， 东北地区北部、华北东南部、黄淮南部和东部、江汉西部和北部等地的部分地区将有8级以上雷暴大风 或冰雹天气，其中，山东东部和南部、河南南部、安徽东北部、江苏西北部、湖北北部等地的部分地区 将有10级以上雷暴大风，最大风力可达11级以上；东北地区西部、西北地区东南部、华北东南部、黄淮 大部、江汉北部、江淮东北部、西南地区东部等地的部分地区将有小时雨量大于20毫米的短时强降水天 气，其中，河北中南部、天津南部、山东中西部和南部、河南东北部和西南部、安徽北部、江苏北部、 湖北北部、四川中部等地的部分地区小时雨量大于50毫米，最大可达80毫米以上。 预计，强对流的主要影响时段为今天夜间至明天白天。 2.户外行人和工作人员减少户外活动，注意远离棚架广告牌等搭建物； 3.驱赶家禽、牲畜进入有顶蓬的场所，关好门窗加固棚舍； 4.相关水域水上作业和过往船舶采取回港规避或者绕道航行等积极应对措施，工地注意遮盖建筑物 资，妥善安置易受暴雨、风雹影响的室外物品； 5.检查城市、农田、鱼塘排水系统，做好排涝准备和对山洪、滑坡、泥石流等灾害的 ...