（原标题：大雪、暴雪，要来了！） 来源：中央气象台 11月22日早上，中央气象台发布最新天气公报： 新一股冷空气将影响我国大部地区 摘要： 国内方面，昨日，新疆青海四川等地出现降雪，西南地区出现阴雨天气。预计23日至25日，较强冷空气 将影响我国大部地区，新疆北部、西北地区、华北北部及东北地区等地有小到中雪，新疆北部部分地区 有大雪，局地暴雪，关注大风、降温、雨雪天气对设施安全、能源供应、人体健康、交通运输等的影 响。 全球方面，昨日，越南、马来半岛、新西兰出现强降雨；东欧和远东地区出现强降雪。预计，未来三 天，马来半岛北部、苏门答腊岛西北部沿海有强降雨；欧洲将出现大范围强降雪；热带气旋"菲纳"持续 影响澳大利亚北部。 一、国内天气情况 1.实况 昨日新疆青海四川等地出现降雪，西南地区出现阴雨天气 昨日8时至今日6时，新疆北部、青海南部、川西高原北部、黑龙江西北部、内蒙古东北部等地出现小到 中雪或雨夹雪，四川甘孜等局地大雪；云南、四川南部等地出现小雨。 2.重点天气预报 新一股冷空气将影响我国大部地区 11月22日至25日，一股较强冷空气将自西向东影响我国大部地区，将带来北方6～8℃、南方4～6℃降 温，北方 ...

北部、陕西南部等地需高度警惕地质灾害、山洪、中小河流洪水等各类次生灾害。 央视网消息：据中国天气网消息，今起三天（10月2日至4日），华西至黄淮一带依然阴雨连连，四川、 陕西、河南等地部分地区累计雨量大，需警惕暴雨致灾。同时，华北、东北多地暖热持续，江南、华南 有持续性高温天气。 华西至黄淮一带继续维持多雨格局 四川重庆陕西等地需警惕次生灾害 刚刚过去的9月，华西至黄淮一带降雨量较常年同期偏多，川陕交界、河南、山东南部、安徽北部、江 苏北部雨量偏多2倍以上。昨天进入10月，这一带仍多降雨，局地雨势猛烈。监测显示，昨天8时至今天 6时，甘肃东南部、宁夏南部、陕西中南部、四川东北部、重庆北部、湖北西部、河南中东部、山东南 部、安徽北部、江苏西北部、浙江东南部、云南西部等地部分地区出现大雨或暴雨，四川巴中、重庆巫 溪、浙江温州等局地遭遇大暴雨。 国庆中秋假期，华西至黄淮一带继续维持多雨格局。其中今起三天，四川、陕西、河南、山东等地部分 地区累计雨量大。中央气象台预计，今天，西藏东南部、黄淮东部和南部、江淮大部、江汉东部和西 部、西南地区东北部、云南西部等地部分地区有中到大雨，其中，山东东部和南部、江苏北部、重庆东 ...

Group 1 - Typhoon "Bolaoi" made landfall in Vietnam on September 29, with maximum wind speeds of 11 levels (30 m/s) and a minimum central pressure of 980 hPa [1] - The Central Meteorological Administration issued a blue alert for the typhoon, predicting it will move west-northwest at a speed of 25 to 30 km/h while rapidly weakening [1] - Strong winds of 6 to 8 levels, with gusts of 9 to 10 levels, are expected in coastal areas of Guangxi, Yunnan, and other regions due to the typhoon and its residual circulation [1] Group 2 - Heavy rainfall is anticipated in parts of Guangxi and Yunnan, with some areas experiencing torrential rain [2] - The northeastern part of Sichuan and southern Shaanxi are also experiencing continuous autumn rain, with a significant rainfall event expected from October 1 to 4 in the region [2] - Typhoon "Raccoon," located approximately 2,780 km east of Tokyo, has maximum wind speeds of 13 levels (40 m/s) and is expected to transform into a temperate cyclone [2]

Group 1 - The 17th typhoon "Mina" made landfall in Guangdong on September 19, bringing strong winds and heavy rain to multiple areas in South China [1] - The weakened tropical depression continues to affect Guangdong, with heavy rainfall expected in some regions [1] - The 18th typhoon "Haikashan" is approaching China, potentially bringing severe wind and rain to South China next week, necessitating ongoing typhoon preparedness measures [1] Group 2 - A new round of heavy rainfall is set to impact the western regions of China starting tonight, with Sichuan and Shaanxi being particularly at risk for disaster due to cumulative heavy rain [1]

Core Viewpoint - The article highlights the expected heavy rainfall in specific regions of China, which may lead to significant flooding and water level rises in major rivers [1] Group 1: Weather Impact - Heavy rainfall is anticipated in the western and northern parts of Chongqing, southeastern and southern parts of Sichuan, and southern Shaanxi over the next three days [1] - The rainfall is characterized as widespread and intense, with localized areas experiencing extreme downpours [1] Group 2: River Conditions - Major rivers in the upper reaches of the Yangtze River, including the Min River, Tuo River, Jialing River, and Han River, are expected to see noticeable increases in water levels due to the rainfall [1] - Some small and medium-sized rivers within the affected areas may experience flooding above warning levels [1]

Summary of Key Points Core Viewpoint - Shandong Province is expecting a significant weather event from September 15 to 17, characterized by heavy rainfall and strong winds, with potential risks for secondary disasters such as flash floods and geological hazards [1][2]. Weather Forecast - A large-scale rainfall event is anticipated, with cumulative average precipitation expected to be between 30 to 50 millimeters across the province, and localized areas receiving up to 200 millimeters [1][2]. - Specific regions such as Jinan, Tai'an, and others are forecasted to experience heavy rain, with the most intense rainfall occurring on the night of September 16 [2][3]. Wind and Temperature Changes - Wind gusts are predicted to reach 7 to 9 levels during thunderstorms, with a temperature drop of 6 to 8 degrees Celsius expected [2]. - The minimum temperature across the province is projected to be around 16 degrees Celsius on the morning of September 18 [2]. Precautionary Measures - Due to the high risk of heavy rain and strong winds, it is advised to take precautions against secondary disasters, including urban flooding and agricultural waterlogging [2][3]. - The adverse weather conditions may impact maritime activities, transportation, outdoor work, and communication facilities, necessitating enhanced preventive measures [2].

Group 1 - A new round of heavy rainfall is expected, with the strongest period occurring in the next two days, particularly in parts of Henan and Shandong, where rare heavy rain may occur [1][4] - Since September, regions including Henan, southern Shaanxi, and southern Shanxi have experienced continuous rainy weather, with some areas seeing rainfall amounts exceeding the normal levels by over 80% and in some cases doubling [2][4] - The new rainfall will begin tonight, driven by low-level southeast winds transporting moisture, leading to significant rainfall in the Huanghuai region [4][5] Group 2 - From tomorrow night to the day after, areas including Henan, Shandong, northern Anhui, northern Jiangsu, and much of the Jianghan region are expected to experience moderate to heavy rain, with some regions facing heavy or torrential rain [5][6] - The heavy rainfall may lead to secondary disasters such as geological hazards and flooding in small rivers in southeastern Shanxi, central and western Henan, and parts of Sichuan and Gansu [6] - Despite a temporary reduction in high temperatures due to weakening subtropical high pressure, the "autumn tiger" is expected to return, with high temperatures likely to spread across southern regions again starting tomorrow [7][9]

Group 1 - Heavy rainfall in northern China is moving towards the northeast, with significant downpours reported in multiple regions including Beijing, Tianjin, and Hebei [3] - The southern coastal areas are expected to experience heavy rain due to a developing tropical disturbance in the South China Sea, with increased rainfall anticipated over the next two days [3][4] - The Central Meteorological Observatory forecasts heavy rain in various regions, including parts of Sichuan, Guangdong, and northeastern provinces [3][4] Group 2 - High temperatures are expected to persist across a wide area, particularly in regions such as the Yellow River Basin, Jiangnan, and parts of Sichuan, with local temperatures reaching around 40°C [5] - A temporary reduction in high temperatures is anticipated from August 30 to early September, with some cities like Hefei and Wuhan expected to see a break from the heat [5] - Despite the temporary relief, areas in Jiangnan are likely to continue experiencing high temperatures, with cities like Nanchang and Shanghai facing prolonged heat conditions [5]

Group 1 - Heavy rainfall in northern China is moving towards the northeast, with significant rainfall recorded in various regions including Beijing, Tianjin, and Hebei [2][4] - The Central Meteorological Observatory predicts that today, areas such as eastern Jilin, central and eastern Liaoning, and parts of Sichuan will experience heavy rainfall, with localized areas facing severe downpours [2][4] - A tropical disturbance in the South China Sea is expected to strengthen and bring heavy rainfall to the southern coastal regions over the next two days [2][6] Group 2 - High temperatures will persist across a wide range of areas including the Yellow River basin, Jiangnan, and parts of Sichuan, with some regions like Chongqing and eastern Hunan potentially reaching temperatures around 40°C [7] - A temporary reduction in high temperatures is expected from August 30 to early September, with cities like Hefei, Wuhan, and Nanjing likely to see a break from the heat [7] - Despite the temporary relief, areas in Jiangnan and southern regions may continue to experience high temperatures, with Nanchang expected to remain hot for the next week [7]

Group 1: Weather Events - Significant rainfall occurred in regions including Yunnan, Sichuan, Shanxi, Henan, and Liaoning, with local heavy rain and extreme rainfall reported [2][4] - Typhoon "Jianyu" is expected to make landfall or pass near the southern coast of Hainan Island, bringing strong winds and rain [6][7] - The central meteorological station issued a yellow warning for heavy rain and an orange warning for the typhoon [4][7] Group 2: Temperature Conditions - High temperatures ranging from 35 to 39 degrees Celsius were reported in parts of Huanghuai, Jianghuai, and Jiangnan [3][9] - Continuous high-temperature weather is expected in regions such as Jianghuai, Jianghan, Jiangnan, and eastern Sichuan Basin [9] Group 3: Future Weather Forecast - The next five days will see heavy rainfall and convective weather in areas including Qinghai, Gansu, Inner Mongolia, and the northeastern region [4][10] - Specific forecasts indicate heavy rain in various regions, with some areas experiencing extreme rainfall of 250 to 380 millimeters [10][12]