China News Service, May 9. According to the website of the Central Meteorological Observatory, from the 9th to the 13th, there were heavy to heavy rains in Jiangnan, South China, Guizhou, Yunnan and other places, and heavy rains in parts of southern Jiangnan and South China.

From the 10th to the 13th, there will be a strong cold air activity in northern my country.

Heavy rain in Sichuan Basin, Guizhou, Jiangxi and other places

　　From 08:00 yesterday to 06:00 today, there were heavy to heavy rains in parts of the western and southern Sichuan Basin, western Guizhou, southern and northeastern Yunnan, northeastern Guangxi, southern and eastern Hunan, central and northern Jiangxi, and western Hainan Island. Heavy rains (100-207 mm, maximum hourly rainfall of 30-72 mm) occurred in the western basin, western Chongqing, Liupanshui, Guizhou, Ji'an, Jiangxi, etc., and the maximum rainfall in Deyang, Sichuan was 230 mm; eastern Gansu, central Shaanxi, southern Shanxi and other places Moderate or heavy rain in some areas.

Heavy rainfall in Jiangnan, South China and other places

　　From the 9th to the 13th, there were heavy to heavy rains in Jiangnan, South China, Guizhou, Yunnan and other places, and there were heavy rainstorms in parts of southern Jiangnan, South China and other places.

Most of the accumulated precipitation is 50-70 mm, 100-200 mm from southern Jiangnan to most of southern China, and more than 300 mm locally in central and northern Guangxi, central and northern Guangdong and coastal areas.

There will be strong convective weather such as short-term heavy precipitation and local thunderstorms and strong winds in the above-mentioned areas.

　　The Central Meteorological Observatory issued a blue rainstorm warning at 06:00 on May 9.

It is expected that from 08:00 on May 9 to 08:00 on May 10, there will be heavy to heavy rains in parts of southern Chongqing, central and eastern Guizhou, most of Hunan, eastern Yunnan, northern Guangxi, and northwestern Fujian. Among them, southeastern Guizhou and Guangxi There are heavy rainstorms (100-140 mm) in parts of the north and other places.

Some of the above-mentioned areas are accompanied by short-term heavy precipitation (the maximum hourly rainfall is 20-50 mm, and the local area can exceed 60 mm), and there are local strong convective weather such as thunderstorms, strong winds or hail.

Forecast map of heavy rainfall areas across the country (08:00 on May 9th - 08:00 on May 10th)

From the 10th, there will be strong cold air activities in the north

　　From the 10th to the 13th, there will be a strong cold air activity in the northern region of my country. The temperature in the northwest, Inner Mongolia, Northeast and most parts of North China will drop by 4 to 8 degrees Celsius, and the local area will be above 10 degrees Celsius, accompanied by northerly winds of magnitude 4 to 6. , Gusts 7-9.

There will be light to moderate rain or thunderstorms and local heavy rain in Northwest China, North China, Inner Mongolia, Northeast China and other places.

Specific forecast for the next three days

　　From 08:00 on May 9 to 08:00 on May 10, there were moderate to heavy rains in parts of the eastern and southern parts of Southwest China, western Jiangnan, northern and western South China, among them, central and western Hunan, southeastern Chongqing, southeastern Guizhou, and northern Guangxi. There are heavy rains or heavy rains (100 to 140 mm) in some areas of the country.

There are 4-6 winds in parts of Hexi, Gansu, most of Inner Mongolia, and Northeast China.

National precipitation forecast map (08:00 on May 9th - 08:00 on May 10th)

　　From 08:00 on May 10 to 08:00 on May 11, there were moderate to heavy rains in parts of most of Jiangnan, most of South China, northern Sichuan Plateau, southwestern Sichuan Basin, western Yunnan, southeastern Tibet, and most of Taiwan Island. , There are heavy rains or heavy rains (100-150 mm) in parts of southern Hunan, central and southern Jiangxi, eastern Guangxi, central and northern Guangdong, and southern coastal areas.

There are 4-6 winds in parts of most of Inner Mongolia and most of Northeast China.

National precipitation forecast map (08:00 on May 10th - 08:00 on the 11th)

　　From 08:00 on May 11 to 08:00 on May 12, there were moderate to heavy rains in parts of southern and eastern Jiangnan, southern China, central North China, southern Sichuan, central and southern Guizhou, northern and eastern Yunnan, and southeastern Tibet. Among them, southern Fujian , There are heavy rains or heavy rains (100-140 mm) in parts of eastern Guangxi and most of Guangdong.

There are 4-6 winds in parts of the southern Xinjiang Basin, most of Inner Mongolia, and the northeastern part of the northwest region.

National precipitation forecast map (08:00 on May 11 - 08:00 on 12th)