China News Service, April 4th, according to the Central Meteorological Observatory website, from April 4th to 6th, parts of southern Jiangnan, southern China, and eastern Yunnan experienced moderate to heavy rains accompanied by thunderstorms. Weak cold air continues to affect the northern region.
Heavy rain or heavy rain in Jiangxi, Hunan, Guangdong and other places
Yesterday, snow or sleet 2-7 mm occurred in southern Gansu, southeastern Qinghai, northern Sichuan, northeastern Heilongjiang, eastern Jilin, etc., and localized 10 ~ 21 mm in Shuangya Mountain and Jiamusi in Heilongjiang; southern Hunan, southwest Jiangxi, Fujian Heavy rain or heavy rain occurred in the south, central and northern Guangdong, and central Guangxi.
Moderate to heavy rain in southern China and other places
From April 4th to 6th, parts of southern Jiangnan, southern China, eastern Yunnan, etc. had moderate to heavy rains accompanied by thunderstorms. Among them, eastern Guangxi, central and southern Guangdong, and northeastern Hainan Island had heavy rains and localities. There are strong convective weather such as short-term heavy precipitation.
In the next three days, there will be small to moderate or sleet snow in western and southern Gansu and northern and eastern Qinghai-Tibet Plateau, with heavy local snow.
In addition, the meteorological drought continued in western and northern Yunnan, southern Sichuan, and other regions, and the local forest fire risk meteorological grade was high.
Weak cold air continues to affect northern regions
Affected by the weak cold air, on the 4th, there were 4 to 6 winds and 7 to 8 wind gusts in the east of the northeast region and the east of North China, accompanied by a cooling of 4 to 6 ° C. From the day of the 4th to the night of the 6th, most of the Yellow Sea, most of the East China Sea, and the northern waters of the South China Sea will have northerly to northeasterly winds of magnitude 6-7 and gust 8.
Specific forecasts for the next three days
From 08:00 on April 4th to 08:00 on 5th, some areas in eastern Heilongjiang, central and eastern Qinghai-Tibet Plateau, southern Gansu, and central and western mountainous areas in Xinjiang have small to moderate snow or sleet. In parts of the eastern Heilongjiang and central Tianshan Mountains of Xinjiang, there are heavy snow and local blizzards (10-15 mm). There are moderate to heavy rains in parts of southeastern southwestern China, western and northern China, southern Hunan, eastern Sichuan Plateau, and southeastern Tibet. Among them, there are heavy rains (50-60 mm) in northeastern Guangxi. There are 4-6 winds and gusts 7-8 in parts of the eastern part of the Northeast.
Figure 1 National precipitation forecast map (from 08:00 on April 4th to 8:00 on April 4th)
From 08:00 on April 5 to 08:00 on 6th, parts of Xinjiang along the Tianshan region, eastern Qinghai-Tibet Plateau, western and southern Gansu, etc. have small to moderate snow or sleet. There are moderate to heavy rains in parts of eastern Yunnan, southern Jiangnan, and most of southern China. Among them, there are local heavy rains (50-75 mm) in the southeast of Guangxi, the coast of central and southwestern Guangdong, and the northeast of Hainan Island. In parts of central and eastern Inner Mongolia, Liaodong Peninsula, and Shandong Peninsula, there are 4 to 5 winds (see Figure 2).
Figure 2 National precipitation forecast map (from 08:00 on April 5th to 8:00 on April 6th)
From 08:00 on April 6 to 08:00 on 7th, some areas in the northwestern region, eastern Qinghai-Tibet Plateau, western and southern Gansu have small to moderate snow or sleet. Among them, eastern Qinghai and southern Gansu have some localities. Heavy snow (5-8 mm). There are moderate to heavy rains in parts of central and eastern China, Hainan Island, and Taiwan Island. Among them, there are heavy rains (50-55 mm) in the southern coast of Guangdong, northeast of Hainan Island, and northern Taiwan Island. In parts of central and eastern Inner Mongolia, Hexi, Gansu, and Liaodong Peninsula, there are 4-6 winds (see Figure 3).
Figure 3 National precipitation forecast map (08:00 on April 6-08:00 on 7th)