Central Meteorological Observatory： There is strong wind in the north, and there is obvious rain and snow in Inner Mongolia, Liaoning, Jilin and Heilongjiang.

CCTV News:According to the website of the Central Meteorological Observatory, the Central Meteorological Observatory continued to issue the gale cooling forecast at 18: 00 on October 9.

1. Strong winds and cooling in the north, moderate rain or heavy rain in Liaoning, Yunnan and other places.

Affected by cold air, at 14 o’clock today, compared with yesterday’s 14 o’clock, some areas in southeastern Inner Mongolia, Shanxi, western Hebei, northeastern Shandong, Liaoning, central Jilin, southern Heilongjiang, central Sichuan, eastern Yunnan and other places experienced a temperature drop of 6 ~ 10 C, and the local drop in central Liaoning, southern Sichuan, northern Yunnan and other places reached 12 ~ 16 C. There were 7 ~ 8 gusts and gusts in these areas, western Beijing and western Henan.

During the day, moderate rain or heavy rain occurred in parts of central Jilin, central and eastern Liaoning, southeastern Sichuan, southwestern Chongqing, central and eastern Yunnan, and southwestern Guangxi, with heavy rains in Pu ‘er, Yunnan and Chongzuo, Guangxi.

Second, the key weather forecast

1. There is strong wind cooling in the northern region.

Affected by cold air, the temperature in eastern Liaoning, southeastern Jilin, southwestern Shaanxi, eastern North China, Huanghuai, Jianghuai, Jianghan, northern Jiangnan and central South China will drop by 4~8℃ from 20: 00 on October 9 to 20: 00 on October 10. There will be 5~6 northerly winds in the above areas, 7~8 gusts in some areas, and 9~10 gusts in Liaoning, Jilin and Shandong Peninsula. The Central Meteorological Observatory continued to issue the gale cooling forecast at 18: 00 on October 9.

Figure 1 National gale cooling forecast map (from 20: 00 on October 9 to 20: 00 on October 10)

There is obvious rain and snow in Inner Mongolia, Liaoning, Jilin and Heilongjiang.

In the next three days, there will be obvious rain and snow weather in eastern and northeastern Inner Mongolia, including small to medium snow or sleet in southeastern Inner Mongolia, eastern Jilin and western Liaoning, and heavy snow in southeastern Inner Mongolia. There are moderate to heavy rains and local heavy rains in parts of southeastern Inner Mongolia, Liaoning, Jilin, southern and eastern Heilongjiang.

Third, the specific forecast for the next three days

From 20: 00 on October 9 to 20: 00 on October 10, there were small to medium snow or sleet in southeastern Inner Mongolia, western and northern Liaoning, and southeastern Jilin, with some heavy snow or blizzard. There are moderate to heavy rains in parts of southeastern Inner Mongolia, eastern Heilongjiang, most of Jilin, northwestern Liaoning, southwestern and eastern Tibet, and western Yunnan. Among them, there are heavy rains (50-80 mm) in eastern Jilin and other places. There are 4 ~ 6 winds and gusts 7 ~ 8 in parts of central and eastern Inner Mongolia, southwestern Heilongjiang, western Jilin, Liaoning, northern Hebei, Tianjin, Shandong Peninsula, eastern Jiangsu and central and northern Zhejiang (see Figure 2). There will be strong winds of 8-9 grades and gusts of 10-11 grades in Bohai Sea, Bohai Strait, most of the Yellow Sea, western East China Sea, Taiwan Province Strait, east of Taiwan Province, bashi channel, northern South China Sea and Beibu Gulf.

Figure 2 National Precipitation Forecast Chart (from 20: 00 on October 9 to 20: 00 on October 10)

From 20: 00 on October 10 to 20: 00 on October 11, there were small to moderate rains in parts of the eastern part of Northeast China, Xinjiang along the Tianshan Mountains and the southern Xinjiang Basin, Tibet, the central part of Northwest China, western and southern Sichuan, and western Yunnan. Among them, there were heavy rains (25-45 mm) in parts of northeastern Heilongjiang and southeastern Tibet. There are 5 ~ 6 winds in parts of eastern Jilin, Liaodong Peninsula and Shandong Peninsula (see Figure 3). The Bohai Sea, the Bohai Strait, most of the Yellow Sea, most of the East China Sea, the Taiwan Province Strait, the east of Taiwan Province, bashi channel, the northern and central South China Sea, and the Beibu Gulf will have strong winds with gusts of 7-9 and 10-11.

Figure 3 National Precipitation Forecast Chart (20: 00 on October 10-20: 00 on October 11)

From 20: 00 on October 11 to 20: 00 on October 12, there were small to moderate rains in parts of southern Xinjiang basin, most of Tibet, most of northwest China, most of Sichuan, western Yunnan and Taiwan Province Island, among which there was heavy rain (25-45 mm) in parts of southeastern Tibet. There are 5 ~ 6 winds in the coastal areas of Zhejiang (see Figure 4). Most of the East China Sea, Taiwan Province Strait, east of Taiwan Province, bashi channel, northern and central South China Sea will have strong winds of 7-9 and gusts of 10-11.

Figure 4 National Precipitation Forecast Chart (20: 00 on October 11th-20: 00 on October 12th)

Fourth, the impact and concern

1. Pay attention to the adverse effects of strong winds in the central and eastern regions, rain and snow weather in Inner Mongolia and Northeast China on transportation, agricultural production and epidemic prevention and control;

2. Pay attention to the adverse effects of windy weather in Bohai Sea, Yellow Sea, East China Sea and Taiwan Province Strait on maritime navigation and operation platforms;

3. Pay attention to the development trend and influence of meteorological drought in Jiangnan and northern South China;

4. Autumn harvest and autumn meteorological service.