Cold air will affect the northern region
Strong rainfall process in the south
An important weather
1. Cold air will affect the northern region
From 15 to 16 days, there will be a cold air affecting the northern region. Most of Inner Mongolia, North China, and Northeast China have about 4 north or southerly winds. The temperature north of the Huaihe River will drop by 4-8 °C. 12 °C.
2. Strong rainfall process will occur again in the southern region
From 15 to 16 days, there will be a strong rainfall process in the south-central and south-central areas of the central and eastern parts of the Yangtze River. Some areas have heavy rains and strong convective weather.
3. The northeast spring sowing area has weak precipitation process
From 14 to 15 days, the northeast spring sowing area has a weak precipitation process. The precipitation in the eastern part of the northeastern region is 3 to 10 mm, and in the eastern part of Jilin, it is 10 to 15 mm.
4. There will be more obvious snowfall in the eastern part of the Qinghai-Tibet Plateau.
From 15 to 16 days, most of the Qinghai-Tibet Plateau had rain and snow. Among them, there were moderate to heavy snow in parts of southeastern Qinghai, northeastern Tibet, and northwestern Sichuan.
Second, the specific forecast for the next three days
From 08:00 to 15:00 on the 14th, there were small to medium snow (rain) or sleet in eastern Inner Mongolia, northwestern Heilongjiang, eastern and southern Qinghai-Tibet Plateau, etc.; northwestern Xinjiang, most of Heilongjiang, and central and western Jilin There are small to moderate rains or showers in the north, southeastern Tibet, southwestern southwest, southeastern Jianghan, southwestern Jianghuai and south of them, including southeastern Tibet, eastern Guizhou, western and eastern Hunan, central Jiangxi, and northwestern Guangxi. There are heavy rains (25-40 mm) in parts of western Fujian, southwestern Zhejiang, etc.; some areas in eastern Guizhou, western Hunan, southwestern Jiangxi, northwestern Fujian, northwestern Guangxi, etc. have short-term heavy precipitation; Guangdong There are thunderstorms or hailstorms in the northern part of the country. There are 4 to 6 winds in northern Xinjiang, Inner Mongolia, and Northeast China, and there are dust or sandstorms in the southern Xinjiang Basin and parts of western Inner Mongolia. 
From 08:00 on the 15th to 8:00 on the 16th, there are small to medium snow (rain) or sleet in the northeastern part of Inner Mongolia, northwestern Heilongjiang and the central and eastern parts of the Qinghai-Tibet Plateau, southeastern Inner Mongolia, northern North China, and most of the Northeast. There are small to moderate rains or showers in the southwestern part of the southwest, the middle and lower reaches of the Yangtze River and the south of the Yangtze River. Among them, there are heavy rains in southern Zhejiang, most of Fujian, south-central Jiangxi, southern Hunan, central and northern Guangxi, and north-central Guangdong. There is heavy rain (50-80 mm) in the ground. There are strong convective weather in parts of eastern and southern Jiangxi, western Fujian, northern Guangdong, and northwestern Guangxi. There are 4 to 6 winds in the central and eastern Inner Mongolia, most of North China, and Northeast China. Some areas such as the Xinjiang Basin in Inner Mongolia and the Hetao in Inner Mongolia have floating dust or sand. There are 5 to 7 northeast winds in the Bohai Sea and the northern part of the Yellow Sea. 
From 08:00 to 17:00 on the 16th, there were light snow or sleet in most parts of the Qinghai-Tibet Plateau, northeastern Inner Mongolia, and northwestern Heilongjiang, including parts of southeastern Qinghai, northeastern Tibet, and northwestern Sichuan. There are medium to heavy snow (3 to 8 mm); there are small to moderate rains in northern Xinjiang, southeastern Tibet, northwestern and southeastern Yunnan, eastern southwestern China, southern Jiangnan, and southern China. Among them, southeastern Fujian and eastern Guangxi Heavy rain in central and southern Guangdong, local heavy rain (50 ~ 65 mm). Some areas in southern Fujian, central and southern Guangdong, central Guangxi, and northeastern Hainan have strong convective weather. There are 4 to 6 winds in the central and western parts of Gansu and most of Inner Mongolia. 
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