China News Service, October 6th. According to the website of the Central Meteorological Observatory, affected by the medium-intensity cold air, the temperature in most areas of my country will drop by 4 to 8°C from the 7th to the 11th, and the local temperature will drop by more than 10°C.

It is estimated that from 08:00 on October 6 to 08:00 on October 7, some areas in central and southern Shaanxi, northern Sichuan Basin and other places will have heavy to heavy rains. Among them, there will be heavy rains in southern Shaanxi, northeastern Sichuan Basin and other places (50～90 Mm).

Cold air will affect Jiangnan and its north

　　Affected by the medium-intensity cold air, from the 7th to the 11th, the temperature in most parts of my country will drop by 4-8℃, and the local temperature will drop by more than 10℃; most of the above-mentioned regions will be accompanied by 4-6 degree northerly winds, Xinjiang Shankou area The wind can reach level 7-9 and gusts can reach level 10-12.

There will be light to moderate rains in most northern areas, and heavy rains locally; northern Xinjiang, Gansu, Qinghai, western Inner Mongolia and northeastern parts of the country will experience snow or sleet.

There are still heavy rainfall in the northern part of the Sichuan Basin and southern Shaanxi and other places

　　It is estimated that from 08:00 on October 6 to 08:00 on October 7, some areas in central and southern Shaanxi, northern Sichuan Basin and other places will have heavy to heavy rains. Among them, there will be heavy rains in southern Shaanxi, northeastern Sichuan Basin and other places (50～90 Mm).

Some of the above areas are accompanied by short-term heavy rainfall (the maximum hourly rainfall is 20-40 mm, and the local area can exceed 50 mm).

Specific forecasts for the next three days

　　From 08:00 on October 6th to 08:00 on the 7th, there will be light to moderate snow or sleet and heavy snow in the high-altitude areas of northwestern Xinjiang; southern Northeast China, southeastern Northwest China, central and southern North China, western Huanghuai, Jianghan There were moderate to heavy rains in parts of the west, east of southwest China, northeastern Yunnan, Hainan Island and other places. Among them, there were heavy rains (50-90 mm) in southern Shaanxi, northeastern Sichuan Basin and other places.

There are 4 to 5 winds in parts of northern Xinjiang, southeastern Inner Mongolia, southern North China, western Huanghuai, and Jianghan (see Figure 1).

Figure 1 National precipitation forecast map (from 08:00 on October 6th to 08:00 on October 7th)

　　From 08:00 on October 7th to 08:00 on the 8th, there will be light to moderate snow or sleet, heavy snow or blizzard in Xinjiang along the Tianshan Mountains; southern Shaanxi, western Jianghan, northeastern and southern Sichuan, northern Yunnan, and southeastern Jiangnan There were moderate to heavy rains in some areas such as Hainan Island and Hainan Island. Among them, there were heavy rains (50-90 mm) in the eastern part of Hainan Island.

In some areas of Xinjiang, Inner Mongolia and other places, there are winds of force 4 to 6. Among them, the wind force in the mountain pass area of ​​Xinjiang can reach force of 8 to 9, and the gust of wind is about 11 (see Figure 2).

Figure 2 National precipitation forecast map (from 08:00 on October 7th to 08:00 on October 8th)

　　From 08:00 on October 8th to 08:00 on the 9th, there were moderate to heavy rains in central Gansu, northern Shaanxi, central and southern Shanxi, southern China, and Hainan Island. Among them, there were moderate to heavy rains in the southern coastal areas of Guangxi, eastern and western coastal areas, and central and eastern parts of Hainan Island. Heavy rain or heavy rain (100 ~ 120 mm) in parts of the country.

In parts of Xinjiang, the eastern part of Northwest China, Inner Mongolia and other places, there are winds of force 4 to 6. Among them, the wind force in the mountain pass area of ​​Xinjiang can reach force 8 to 9, with gusts of about 11 (see Figure 3).

Figure 3 National precipitation forecast map (from 08:00 on October 8th to 08:00 on October 8th)