China Weather Network News As the tropical depression approaches, there will be heavy rainfall on Hainan Island today and tomorrow (October 23-24).

At the same time, rain and snow have increased in parts of the Qinghai-Tibet Plateau, Southwest China, Northwest China and other places, and attention should be paid to preventing the adverse effects of rain and snow.

In terms of temperature, today the highest temperature in southern Jiangnan and many parts of southern China exceeded 30 °C, and the warm and hot continued.

The impact of cold air will be more frequent next week, and most of my country's temperature fluctuations will drop.

Strong rainfall in Hainan Island has developed again, rain and snow have increased in the northwest and other places

  Yesterday, precipitation was sparse in most parts of my country, and only heavy to heavy rains, local heavy rains or extremely heavy rains occurred in the northern part of Taiwan Island.

  However, a new tropical depression entered the South China Sea yesterday and gradually approached the coast from the east to the south of Hainan Island.

Affected by this, there are strong winds in most of the South China Sea and the coast of South China, and the rainfall will increase again on Hainan Island today and tomorrow.

At the same time, rain and snow increased in parts of the Qinghai-Tibet Plateau, Southwest China, and Northwest China.

  Specifically, the Central Meteorological Observatory predicts that there will be light to moderate snow or sleet in parts of northern Tibet, northern Qinghai, and western parts of today, and light rain or sleet in parts of northeastern Jilin and southeastern Heilongjiang.

There were light to moderate rains in parts of northern Xinjiang, southern Tibet, eastern Northwest China, southern and eastern Southwest China, and Taiwan Island. Among them, there was heavy rain in the eastern part of Taiwan Island.

  Tomorrow, there will be light to moderate snow in parts of southern and eastern Tibet, southern Qinghai, and northern Sichuan plateau. Among them, there will be heavy snow in parts of eastern Tibet and other places.

There were moderate to heavy rains in parts of southern and eastern Tibet, northern Shaanxi, western Sichuan plateau, and Hainan Island. Among them, there were heavy rains in parts of southeastern Tibet and northeastern Hainan Island.

  The day after tomorrow, there will be light to moderate snow in parts of northeastern Inner Mongolia, southern and eastern Tibet, southern Qinghai, and western Sichuan Plateau. Among them, there will be heavy snow in parts of eastern and southern Tibet, southern Qinghai, and northern Sichuan plateau.

There are moderate to heavy rains in parts of southern and eastern Tibet, southern Shaanxi, northeastern Sichuan Basin, northwestern Yunnan, Hainan Island and other places. Among them, there are heavy rains or heavy rains in parts of southeastern Tibet and northwestern Yunnan.

  The trend of the tropical depression is very similar to that of the previous typhoon "Nasa", and there will be heavy rainfall on Hainan Island. Recently, the local heavy rainfall has been frequent, and it is necessary to guard against secondary disasters that may be caused by continuous rainfall.

Jiangnan and northern South China will still be hard to find rain for a period of time in the future, and the meteorological drought will continue. It is necessary to pay attention to water saving and drought resistance.

On Sunday, more than 30 ℃ in Jiangnan and southern China, and most of my country's temperature fluctuations will drop next week

  In terms of temperature, yesterday, under the influence of weak cold air, the central and eastern parts of Northeast China, eastern North China and other places experienced a temperature drop of 4-6 °C, and the local cooling rate exceeded 8 °C, accompanied by strong winds of magnitude 6 to 7.

  The impact of cold air will be more frequent next week. Today, the highest temperature in many places in North China and Huanghuai will exceed 20 ℃. The temperature will gradually decrease from the beginning of next week, and return to normal from high.

In the middle and late next week, the maximum temperature in many places in the north may drop to the early 10s, and the chill will be revealed. Please pay attention to the now forecast.

  The temperature in the south will also rise first and then fall. Today, the temperature in many places in the south is obviously high. The highest temperature in southern Jiangnan and many places in southern China exceeds 30°C. For example, the highest temperature in Guangzhou and Nanning is around 33°C.

  Next week, as the cold air continues to move south, the temperature in most of the south will drop slowly, and many places will return to normal levels. For example, the highest temperature in Wuhan, Hangzhou and other places will drop to around 20°C around the 25th.

However, the impact of cold air on southern Jiangnan and southern China is relatively limited. The pattern of high temperature in this area will be maintained. At the same time, the temperature difference between day and night is large.