htmlOn the afternoon of October 12, from the Fengyun IV high-definition visible light satellite cloud map, although the clouds in central and western my country have increased today, the most eye-catching thing is the large-scale clear sky area in central and eastern my country. From the northeast to southern China, the sky is under the large-scale clear sky area. The sky in many places is so clean that there is no cloud, and there are clear blue sky. This is when cold air penetrates deep into my country, dry air masses have the upper hand in central and eastern my country, and many places are in the cool weather pattern of autumn under the control of cold and high pressure.
1. Multiple Typhoon embryo melee occurred
Of course, it can also be seen on the satellite cloud map that today, in the large-scale clear sky zone in southern my country, tropical clouds are surging near South China Sea and Philippine archipelago , showing unusual signs of active tropical systems. In fact, from the high-definition visible satellite cloud map of the entire Western Pacific region today, tropical cloud clusters emerged in large numbers on the South China Sea-Western Pacific. Clusters of tropical cloud clusters extend from the South China Sea to the depths of the Western Pacific, covering almost the low-latitude ocean surfaces. This is a strong sign of the arrival of a new round of typhoon active period.
As of the afternoon of October 12, the melee situation of typhoon embryos in the Western Pacific has escalated again. With the number of typhoon embryos in the South China Sea, 90W in the West Pacific, four typhoon embryos are dancing together. Four typhoon embryos in the South China Sea, 90W in the typhoon embryos near the Philippines Islands, 98W in typhoon embryos west of Guam and 99W in the east of Guam, showing that a new typhoon may be lined up in mid-October!
2. Typhoon Sanka generation is basically determined
At present, the United States Joint Typhoon Warning Center has issued a tropical cyclone generation alarm (TCFA) for typhoon embryos 98W near the Philippine Islands and typhoon embryos east of Guam, meaning that a new typhoon will appear in the Western Pacific, and the next new typhoon Sanka generation situation is basically determined.
However, because there are many typhoon embryos in the Western Pacific, everyone is developing. It is not known which typhoon embryo will eventually become typhoon Sanka, and it is not ruled out that more than one new typhoon will be generated during this active period. In general, after the fierce warm and cold changes between the cold and hot in the early month of the month, active typhoon activities in mid-October will once again come into our sight.
3. The possibility of logging in increases
At present, the supercomputer collective forecast believes that in the chaotic typhoon embryo melee, my country's South China Sea-, the typhoon embryo east of the Philippines will gradually approach my country's land, which will have an impact on my country's coastal provinces.
Among them, especially the typhoon embryo 97W is particularly worthy of attention. Supercomputer prediction China believes that typhoon embryo 97W will gradually develop into a typhoon with a relatively large circulation in the next few days. At the same time, the subtropical high pressure will be enhanced, which will press on the head of the future typhoon embryo 97W, driving it to gradually move westward toward the area around Bashi Channel and Taiwan Island , and even have the possibility of landing in our country.
For Taiwan, some numerical forecasts believe that this new typhoon may develop to a higher intensity in the future. At the same time, during the approaching of this new typhoon, cold air will move south from the north to the north. The combination of northeastern monsoon and typhoon will create a large amount of heavy rain near Taiwan. In this way, the threat of wind and rain will become very great.
However, it is precisely because of the cold air moving south during this period that the proximity of this typhoon will not alleviate the drought in most parts of the south. The dry northeastern monsoon going south will limit the typhoon rain to the southeast coast. The precipitation forecast of Central Meteorological Observatory believes that from October 12 to October 21, Taiwan and other places will become the center of heavy rain in the eastern region, and the accumulated rainfall in many places can reach more than 100 mm, but it is difficult for Hunan, Jiangxi, Hubei and other places in the south to be evenly affected by rain and dew. As a result, the drought in Jiangxi, Hunan and other places will intensify. From this point of view, this typhoon may not be a good thing, no matter how much rain or less rain.
#weather# #cold wave# #Typhoon# #Will it be cold winter this winter# #Cold air#
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