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The Central Meteorological Observatory issued a weather forecast, predicting heavy rainfall in the southern region and strong winds and cooling weather in the central and eastern regions.
China News Service, October 3. According to the website of the Central Meteorological Observatory, it is expected that there will be heavy rainfall in the southern region from the 3rd to the 4th. Heavy to heavy rains will occur in some areas of Guizhou, Hunan, Guangxi, Guangdong and other places. Pay attention to the impact on holiday tourism, transportation, autumn harvest, etc., and prevent possible flash floods and geological disasters. Cold air will continue to affect our country in the next three days, with strong winds in the central and eastern regions and the eastern and southern sea areas. We are concerned about the impact of windy and cooling weather on human health, transportation, agriculture, animal husbandry, coastal breeding, maritime navigation, etc.
Guizhou, Yunnan, Hunan, Guangxi, Guangdong and other places have heavy rainfall
From October 3rd to 4th, there will be light to moderate rains or thundershowers in the eastern Tibetan Plateau, eastern Southwest China, Jianghan, Huanghuai, Jianghuai, Jiangnan, and South China. Among them, there will be heavy rains, local heavy rains or heavy rains, and short-term heavy rainfall in some areas of southern Guizhou, eastern Yunnan, northern and southern Guangxi, central and northern Hunan, northern Jiangxi, northern Guangdong and coastal areas, and coastal Fujian. After the 5th, the precipitation in the south tends to end.
There are strong winds and cooling weather in the central and eastern regions
From October 3 to 5, affected by cold air, there will be northerly winds of magnitude 4 to 6 and gusts of magnitude 7 to 9 in the eastern part of the northwest region, central and western Inner Mongolia, North China, Huanghuai, Jianghan and other places. The temperature will drop by 4 to 6°C, and the local temperature will drop by 8 to 10°C. From the 4th to 8th, the eastern and southern sea areas will have northerly winds of magnitude 6 to 8, with gusts up to magnitude 9.
It is expected that from 08:00 on October 3 to 08:00 on October 4, there will be winds of magnitude 5 to 7 and gusts of magnitude 7 to 9 in some areas of eastern Xinjiang, Hexi of Gansu, northern Qinghai, central and western Inner Mongolia, northern Ningxia, northern Shaanxi, northern Shanxi, northern and southern Hebei, Tianjin, western and northern Beijing. The Bohai Bay will have strong winds of magnitude 7 and gusts of magnitude 8; from 08:00 on October 4 to 08:00 on October 5, there will be strong winds of magnitude 7 to 8 and gusts of magnitude 9 in parts of northern Xinjiang, northern Qinghai, central Inner Mongolia, northern Hebei, western and northern Beijing, northern Tianjin, northern Shandong Peninsula, central and western and southern Liaoning, and gusts of magnitude 7 to 9; there will be strong winds of magnitude 7 to 8 and gusts of magnitude 9 in the Bohai Sea, Bohai Strait, and northern Yellow Sea. The Central Meteorological Observatory will continue to issue blue warnings for strong winds at 06:00 on October 3.
National strong wind forecast map (08:00 on October 3 to 08:00 on October 4)
In addition, from October 3 to 5, there will be light to moderate rains, local heavy rains or heavy rains in central and eastern Inner Mongolia, northern North China, and central and southern Northeastern regions, and local heavy to heavy snowfall in higher altitude areas in central and eastern Inner Mongolia.
Domestic detailed forecast for the next three days
From 08:00 on October 3 to 08:00 on October 4, 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, central and eastern Inner Mongolia, Liaoning There were moderate to heavy rains in parts of most of Ningxia and southeastern Tibet. Among them, there were heavy rains or heavy rains (100-130 mm) in parts of southern Guizhou, eastern Yunnan, northwest Guangxi, central Hunan, northwest Jiangxi, northern Zhejiang, and southern Guangdong. Parts of eastern Xinjiang, Hexi of Gansu, northern Qinghai, central and western Inner Mongolia, northern Ningxia, northern Shaanxi, northern Shanxi, northern and southern Hebei, Tianjin, western and northern Beijing have winds of magnitude 5 to 7, with gusts of magnitude 7 to 9. There will be strong winds of level 7 and gust level 8 in Bohai Bay.
National precipitation forecast map (08:00 on October 3 to 08:00 on October 4)
From 08:00 on October 4 to 08:00 on October 5, 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, and Liaoning There were moderate to heavy rains in some areas in the east, eastern Jilin, southeastern Heilongjiang, Hainan Island, and southeastern Tibet. Among them, there were local heavy rains (50-80 mm) in southern Guangdong, the eastern coast of Fujian, and northeastern Jilin. There will be winds of magnitude 5 to 6 and gusts of magnitude 7 to 9 in parts of northern Xinjiang, northern Qinghai, central Inner Mongolia, northern Hebei, western and northern Beijing, northern Tianjin, northern Shandong Peninsula, central and western and southern Liaoning, etc.; there will be strong winds of magnitude 7 to 8 and gusts of magnitude 9 in the Bohai Sea, Bohai Strait, and northern Yellow Sea.
National precipitation forecast map (08:00 on October 4th - 08:00 on October 5th)
From 08:00 on October 5 to 08:00 on October 6, there were 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 were local heavy rains (50-65 mm) in eastern Hainan Island. There are winds of magnitude 5 to 6 in some areas such as the Shandong Peninsula, central Inner Mongolia, and southern Liaoning; there are winds of magnitude 6 to 7 in the eastern Yellow Sea, East China Sea, Taiwan Strait, ocean east of Taiwan, northern South China Sea, and Beibu Gulf, with gusts of magnitude 8.
National precipitation forecast map (08:00 on October 5th - 08:00 on October 6th)

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.

On October 3, large-scale precipitation continued in the south and the rainfall intensified in some areas, with heavy rain or heavy rain; the rainfall in the south gradually weakened tomorrow and the day after tomorrow, while the northern and northeastern regions in the north received rainfall from west to east. Affected by cold air and rainy weather, 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 needs to add clothes in time and pay attention to traffic safety.

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.