
AI-generated summary
Affected by the combination of cold air and rainy weather, precipitation continues in the south, and the rainfall intensifies in some areas; in the north, North China and Northeast China will also experience precipitation. In terms of temperature, many places will see new lows due to the influence of cold air.
China Weather Network News Today (October 3), large-scale precipitation will continue in the south, and the rain will intensify in some areas, with heavy rain or heavy rain. Tomorrow and the day after tomorrow, the rainfall in the south will gradually decrease and weaken. At the same time, the North China and Northeast regions in the north will receive precipitation from west to east. Affected by rain and cold air, the temperature in many places in the north and south of my country will reach record lows, and the chill will be obvious. The public is advised to put on clothes in time.
Rainfall in the south first increases and then weakens. North and northeast China receive rainfall from west to east.
Yesterday, most of the south was shrouded in rainy weather, with heavy rain in some parts of the eastern part of southwest China and southern China. At the same time, rainfall also increased in the north. Monitoring shows that heavy rains or heavy rains occurred in eastern and southern Guangdong, western and southern Fujian, northern Taiwan, western Hunan, northeastern Guizhou, and southern Chongqing.
Today, large-scale precipitation will continue in the south, and the rain will intensify in parts of the southwest and south of the Yangtze River, with heavy rain or heavy rain in some areas. Tomorrow, the rainfall in the south will decrease and weaken, and the rain will further shrink the day after tomorrow. At the same time, the precipitation process continues in northern North China, Northeast China and other places, and the rain belt gradually moves from west to east.
Specifically, the Central Meteorological Observatory predicts that today, central and southern Sichuan, southern Chongqing, Guizhou, eastern Yunnan, central and northern Guangxi, Guangdong, Hunan, southern Hubei, Jiangxi, southern Anhui, western Fujian, western and northern Zhejiang, southern Jiangsu, and Inner Mongolia There are moderate to heavy rains in parts of central and eastern Guizhou, most of Liaoning, and southeastern Tibet. Among them, there are heavy rains or heavy rains in parts of southern Guizhou, eastern Yunnan, northwest Guangxi, central Hunan, northwest Jiangxi, northern Zhejiang, and southern Guangxi.
Tomorrow, there will be moderate to heavy rain in parts of central and eastern Sichuan, southern Chongqing, central Yunnan, northern and southeastern Guizhou, central and southern Hunan, northern and southern Guangxi, Guangdong, Fujian, western Jiangxi, Zhejiang, eastern Liaoning, eastern Jilin, southeastern Heilongjiang, Hainan Island, and southeastern Tibet. Among them, there will be heavy rain locally in southern Guangdong, the eastern coast of Fujian, and northeastern Jilin.
The day after tomorrow, there will be moderate to heavy rains in parts of western Sichuan, western Yunnan, eastern Guangdong, eastern Fujian, northeastern Jilin, southeastern Heilongjiang, eastern Tibet, Hainan Island, and eastern Taiwan Island. Among them, there will be heavy rains in eastern Hainan Island.
China Weather Network reminds that rainfall has been frequent in many places in the south recently, and the rainfall has intensified in Guizhou, Hunan and other places today. It is necessary to prevent secondary disasters that may be caused by continuous rainfall. On rainy days, roads are slippery and visibility is poor. The public should pay attention to traffic safety when traveling during the National Day holiday.
Temperatures in many places in my country will hit record lows, and the south will feel cooler
Affected by the combination of cold air and rainy weather, yesterday, the temperature dropped significantly in Jiangnan, South China and other places. The temperature dropped by 8 to 12°C in some areas of southwestern Hunan, northern Guangxi, western Jiangxi, northwestern Fujian, and northeastern Guangdong. The highest temperatures in Hefei, Wuhan, Shanghai, Changsha, Nanchang and other cities hit post-autumn lows.
In the next three days, the cold air will remain active. In the eastern part of the northwest region, North China, Huanghuai, Jianghan and other places, there will be northerly winds of magnitude 4 to 6, with gusts up to magnitude 7 to 9. The temperature will drop by 4 to 6°C, and the local drop will reach 8 to 10°C.
The cold air combined with the influence of rain will cause temperatures in many places in my country to hit new lows. In cities, the highest temperature in Shenyang may drop below 15°C tomorrow. At the same time, Beijing and Tianjin will only have 20 to 21°C, and Shanghai, Hangzhou, Nanchang, and Chongqing will only have just over 20°C. They will all reach new lows and be significantly cooler.
After the 5th, the rain in the south subsided, and there were no clouds to keep warm at night. Radiation cooling in the clear sky was significant, and the minimum temperatures dropped significantly in many places in Jianghuai, Jianghan, Jiangnan, and the eastern part of Southwest China. On the 6th, the lowest temperature will drop to 10 to 11°C in Hefei and Wuhan, around 15°C in Shanghai, Hangzhou, Nanchang, Chengdu and other places, and below 20°C in Fuzhou and Guangzhou. The public is advised to add clothes in time to prevent colds.
AI outlook — possibilities, not facts
Rainfall in the south will gradually decrease and weaken tomorrow and the day after tomorrow
Very likely · Within days
The precipitation process will continue in North China and Northeast China, and the rain belt will move from west to east.
Very likely · Within days
Temperatures in many places in my country will continue to hit new lows, with significant chills
Very likely · Within days

Meteorological consultant Jia Xingxing pointed out that due to the influence of the northeasterly wind, the first wave of monsoon cooling in Taiwan is not obvious, but it is expected that a real cooling period will occur from October 5 to 8, with the low temperature in the north of Hsinchu and Yilan falling to about 18 degrees; the northeasterly wind will remain during the National Day holiday, and there will be some brief rain in the wind side areas. Other areas will be cloudy to sunny, suitable for travel.

The Central Meteorological Observatory predicts that from October 3rd to 4th, there will be heavy rainfall in the south, with heavy to heavy rains in some areas in Guizhou, Hunan, Guangxi, Guangdong and other places. At the same time, affected by the cold air, winds will be stronger in the central and eastern regions and the eastern and southern sea areas. The temperature will drop by 4~6℃, and the local temperature will drop by 8~10℃. It is necessary to prevent the impact of flash floods, geological disasters and strong wind cooling on transportation, agriculture and animal husbandry.

Meteorological expert Wu Derong pointed out that today and tomorrow (Saturday and Sunday) the water vapor will increase, and there will be heavy rainfall in the northern and eastern half of the country; the northeast monsoon will strengthen again next Monday and Tuesday, and the North Taiwan will become cooler, and there will be heavier rain on the windward side; from next Wednesday to Friday, due to the influence of radiation cooling, Qingdao will The low temperature in the morning may drop to about 16 degrees, and there may be local brief rainfall in the afternoon in the central and southern mountainous areas; the 26th Central Station "Caiyun" will move northward and has no chance of invading Taiwan. The Eastern Pacific Hurricane NOLO will enter the Western Pacific next Monday and pose no threat to Taiwan.

The Central Meteorological Administration pointed out that the northeast monsoon has weakened slightly today, and there will be local brief showers in the windward direction of Greater Taipei, the eastern half and the Hengchun Peninsula. Yilan, Hualien and Greater Taipei areas need to pay attention to local heavy rains, especially the probability of local heavy rains in the Yilan Mountains. There are also local showers from Hsinchu to Taichung, south of Chiayi and other mountainous areas in the afternoon, and there may be heavy rains. The high temperature is about 29 to 33 degrees, and the low temperature at night is 23 to 27 degrees. There is excessive ultraviolet rays, so please wear sunscreen and moisturize. Mild Typhoon No. 26 Caiyun is far away from Taiwan and has no impact. The air quality in places such as the northern and central parts of the country was rated as "fair", while the air quality in places such as Yilan and Huadong was rated as "good". The northeast monsoon will continue to affect the weather over the next week, with brief showers likely to occur in mountainous areas and the eastern half.

From October 2 to 8, the cold air will be active in my country, and the temperature in many places will hit record lows. The high temperature in the south will subside and the body will feel cooler. There is weak precipitation and large temperature differences in the north, and it is rainy in the south. The meteorological department has issued guidance on dressing and itinerary adjustments for National Day travel.

Lin De'en, a doctor of atmospheric sciences at National Taiwan University, said that the northeast monsoon will strengthen from today, with brief showers in the northern, northeastern and eastern regions, and the high temperature will drop slightly; the temperature in the central and southern parts will not drop significantly, and sporadic rainfall will mainly occur in the afternoon. The central and northern regions, Penghu, and Matsu areas have a chance of average winds above level 5 to 6 or gusts above level 7 to 8. Wave heights in the northern seas of Taiwan and the northern Taiwan Strait increased to about 1.5 to 2.5 meters. The northeast monsoon will weaken slightly tomorrow and the next two days, and the wave height will drop to 1 to 1.5 meters or less. The northeast monsoon will intensify again next Monday with greater intensity.