Group 1 - The core viewpoint of the articles highlights the weather conditions in Beijing, indicating a shift from sunny to rainy weather with lower temperatures [1][2] - On October 22, Beijing experienced light rain and possible snow in mountainous areas, with a maximum temperature of 11°C and a minimum of 5°C [1] - The forecast for the following days suggests that cloud cover will remain high, with temperatures slightly rising to around 13°C during the day and between 4°C to 6°C at night [2] Group 2 - Meteorological authorities advise the public to carry rain gear due to expected weak precipitation from the afternoon into the night [2] - The weather is characterized as cold and overcast, prompting reminders for the public to dress warmly [2]

Group 1 - The core point of the article is the impact of Typhoon "Fengshen" and a moderate cold air mass on the weather in Guangdong, leading to a temperature drop of approximately 6-10°C from October 19 to 22 [1][3][4] Group 2 - Typhoon "Fengshen" is currently located about 420 kilometers southeast of Manila, Philippines, with maximum wind speeds of 18 meters per second and a minimum central pressure of 998 hPa [3] - The typhoon is expected to move northwest at a speed of 25-30 kilometers per hour, gradually intensifying to a typhoon level (around level 12) [3] - Weather forecasts indicate that from October 19 to 22, temperatures in northern Guangdong will drop to 15-20°C, while southern coastal areas will see temperatures between 24-26°C [3][4]

Core Points - Heavy rainfall has been reported in regions such as Chongqing, Hubei, Zhejiang, Fujian, Jiangxi, and Guangxi, with local areas experiencing severe downpours [2][4] - High temperatures persist in parts of Zhejiang, Fujian, and Jiangxi, with temperatures reaching between 35 to 37 degrees Celsius [3] - A strong cold air mass is expected to move from west to east across China, leading to significant temperature drops and potential impacts on transportation and public health [5] Summary by Sections Rainfall Impact - From October 14 to 15, areas in the eastern Sichuan Basin, southern Shaanxi, and parts of the Huanghuai region are forecasted to experience moderate to heavy rain, with local areas facing severe rain [4] - The rainfall from October 14 to 15 is expected to affect autumn harvests and sowing activities, raising concerns about secondary disasters [1] Temperature and Weather Changes - A strong cold air mass will begin affecting most of China starting October 14, with temperature drops generally ranging from 4 to 8 degrees Celsius, and some areas experiencing drops exceeding 10 degrees Celsius [5] - Specific regions such as Inner Mongolia, northern North China, and parts of Hunan and Guizhou may see significant wind gusts of 7 to 9 levels [5] Forecast Details - From October 14 to 15, regions including the southern Huanghuai, western Jianghan, and parts of the southwest are expected to see moderate to heavy rain, with localized heavy rain in areas like northeastern Chongqing [6] - The forecast for October 16 to 17 indicates that eastern Northwest China, central and western Huanghuai, and parts of Jianghan and southwestern regions will experience moderate to heavy rain, with some areas facing severe rain [9]

Core Viewpoint - A new cold air mass is expected to impact northern China from July 7 to 9, leading to significant temperature drops and strong winds, while southern regions will continue to experience high temperatures [1] Summary by Sections Weather Forecast - From July 7 to 9, areas including Northeast, North China, and Huanghuai will experience wind speeds of 4 to 5 levels, with gusts reaching 7 to 8 levels, and localized gusts up to 9 levels in northeastern Inner Mongolia [1] - Temperature is forecasted to drop between 4°C to 8°C, with some areas experiencing drops exceeding 10°C [1] - Initial frost is expected in the central and northern parts of Northeast China [1] Precipitation and Snowfall - From July 6 to 7, high-altitude regions in southwestern Xinjiang, southwestern Tibet, and southwestern Qinghai may see moderate to heavy snow or sleet, with localized heavy snowfall [1] Southern Regions - Despite the cold front in the north, southern regions such as Jiangnan and northern South China will continue to experience high temperatures [1] - Forecasts indicate that areas in Jiangxi, Zhejiang, Fujian, northern and eastern Guangdong, northeastern Guangxi, and eastern and southern Hunan will see temperatures exceeding 35°C, with some regions in Jiangxi, central and western Zhejiang, and northwestern Fujian reaching above 38°C [1] Advisory - Meteorological experts advise residents in northern China to dress warmly due to the cold air and rain, while those in southern regions should take precautions against heat, especially when outdoors [1]

Summary of Key Points Core Viewpoint - The weather in Beijing from September 11 to 13 will be predominantly cloudy to overcast, with scattered showers or thunderstorms expected, and visibility may decrease due to light fog or mist during the night and early morning [1] Weather Forecast - The forecast indicates that the weather will be mainly cloudy to overcast with scattered showers or thunderstorms, and overall rainfall is expected to be light [1] - On September 11, the daytime weather will feature light fog or mist, with rain transitioning to cloudy conditions in the western and northern areas, and a maximum temperature of 29°C [1] - Nighttime conditions will shift to cloudy with thunderstorms in the western regions, and a minimum temperature of 20°C is anticipated [1] Public Advisory - Meteorological experts advise the public to carry rain gear due to poor visibility and potential rainfall during the day, and to exercise caution while traveling [1] - It is recommended that individuals carry a light jacket to avoid catching a cold, as the evening breeze brings a slight chill [1]

Group 1 - The core viewpoint indicates that Beijing is experiencing a significant weather change with rain and temperature drops expected [1] - Rain is forecasted for the evening of September 4, with thunderstorms in the western and northern regions of Beijing, and a maximum temperature of 31°C during the day [1] - The weather will transition to moderate rain on September 5, affecting the morning rush hour, with temperatures dropping to a maximum of 24°C and a minimum of 19°C [1] Group 2 - The period from September 5 to 12 will see temperatures ranging from 24°C to 29°C for maximums and 19°C to 21°C for minimums, indicating a shift towards cooler weather as summer transitions to autumn [3] - The meteorological department advises residents to adjust their clothing accordingly due to the fluctuating temperatures, especially during the early morning and late evening [3]

Summary of Key Points Core Viewpoint - The article discusses the recent weather patterns in China, highlighting significant rainfall in various regions and the expected impact of a tropical depression in the South China Sea, which may develop into a typhoon. Group 1: Rainfall and Weather Conditions - Strong rainfall has been reported across multiple regions including western and northeastern Yunnan, southern Sichuan, and parts of Guangdong and Guangxi, with some areas experiencing heavy to torrential rain [1][3]. - Specific locations such as Dandong in Liaoning and Weifang in Shandong have recorded heavy rainfall, with the western Sichuan basin experiencing extreme rainfall events [1]. - The Central Meteorological Observatory has issued warnings for heavy rainfall in southern regions, particularly in Hainan, Guangdong, and parts of Guangxi, with localized areas expecting torrential rain [5]. Group 2: Tropical Depression - A tropical depression located near Sansha City in Hainan is expected to strengthen and may become the 14th typhoon of the year, moving towards the southern coast of Hainan [3]. - The depression is forecasted to bring strong winds of 6 to 7 levels (15 m/s) and potentially higher gusts in coastal areas, particularly around Hainan and Guangdong [5]. Group 3: Temperature and Heat Conditions - High temperatures are expected to persist in regions such as the Huaihe River to Jiangnan and the Turpan Basin, with some areas reaching temperatures of 37 to 39 degrees Celsius, and localized spots exceeding 40 degrees Celsius [9]. - Starting tomorrow, the extent and intensity of high temperatures in southern regions are predicted to decrease, although a resurgence of high temperatures is anticipated around September 3 [9].

Summary of Key Points Core Viewpoint - A new round of rainfall is expected in northern China from August 26 to 28, with significant temperature drops in various regions, while southern areas will continue to experience high temperatures and humidity [1][8]. Group 1: Rainfall and Temperature Changes - Northern regions, including the northwest, North China, and Northeast China, will see noticeable rainfall over the next three days, with some areas experiencing heavy rain [2][4]. - The Central Meteorological Observatory predicts heavy rainfall in parts of Inner Mongolia, Qinghai, Gansu, Ningxia, and Shaanxi, with some areas likely to experience torrential rain [2][4]. - As a result of the new rainfall, temperatures in northern areas will drop significantly, with some regions seeing maximum temperatures around 25°C [8]. Group 2: Southern Regions and Heat - The Sichuan Basin to the Jianghuai and Jiangnan regions will continue to experience high temperatures, with cities like Shanghai and Hangzhou facing prolonged heat [8]. - Shanghai may break its record for the longest consecutive high-temperature days since 1951, indicating extreme heat conditions in the south [8]. - Residents in southern areas are advised to take precautions against heat, including staying hydrated and avoiding heat-related illnesses [8].

央视网消息：据中国天气网，今明两天（6月10日至11日），南方降雨逐步减弱，但在江南、华南、西 南等地部分地区仍有大到暴雨。明天，今年第1号台风或将生成，12日至15日华南部分地区有明显风雨 天气，需注意防范。同时，我国高温范围明天起将迅速扩展，西北、西南、华北等地高温将连接成片， 部分地区耐力十足，需注意防暑。 今明天南方降雨逐步减弱 12日起华南将现台风雨 昨天，南方降雨范围较广，强降雨主要出现在云南、广西、浙江等地，全国最大累计降水量为云南红河 的188.7毫米。 今明两天，随着冷空气南下，副热带高压东撤，加上南海热带扰动吸走部分水汽，南方降雨逐步减弱、 南压。明天，南海热带扰动或发展为今年第1号台风，并将在12日至15日给华南部分地区带来明显风雨 天气。 具体来看，中央气象台预计，今天，黑龙江中东部、吉林北部、云南西南部、江南中东部和西南部、华 南中西部等地部分地区有中到大雨，其中，黑龙江中部、安徽南部、浙江、江西中南部、广东北部、广 西中东部等地局地有暴雨。 明天，江南中东部、华南等地部分地区有中到大雨，其中，海南岛中东部等地部分地区有暴雨，局地有 大暴雨。 后天，内蒙古东北部、黑龙江西北部、河北北 ...

Group 1 - The article highlights an increase in rainfall across central and eastern China starting from May 21, with enhanced precipitation in Jiangnan and South China, including heavy rain and localized torrential rain [1] - Rainfall in the eastern Northwest and Huanghuai regions is expected, which will help alleviate meteorological drought conditions [1] - A cold air mass is arriving, leading to a temperature drop in the following days, with a significant decrease of up to 15°C in some areas of central and eastern China, necessitating public awareness to dress appropriately to avoid catching a cold [1]