China News Service, May 17 (Xinhua) According to the website of the Central Meteorological Observatory, on the 16th, strong rainfall and strong convection weather occurred in Guangxi, Fujian, and other places. From 17th to 18th, strong rainfall and strong convective weather will appear in southern China and other places. The Central Meteorological Observatory continues to issue blue warnings for heavy rain and blue warnings for strong convection. From day to night on the 17th, most of the Yellow Sea will have heavy fog with visibility less than 1 km. From 17th to 18th, the windy weather in the northern region.
Guangxi, Guangxi, Fujian and other places have strong rainfall and strong convective weather
On the 16th, large parts of Guangxi, central Guangdong, central and northern Fujian, most of Taiwan Island, central and northern Jiangxi, central Hunan, southwest Guizhou, eastern Yunnan, western Sichuan Basin and eastern Inner Mongolia, central and eastern Liaoning, etc. During heavy rains, Guilin and Chongzuo in Guangxi, Longyan and Quanzhou in Fujian, Zhuzhou in Hunan, Taipei and Kaohsiung in Taiwan, and other local heavy rains (100-230 mm, maximum hourly rainfall of 50-132 mm), some of the above areas are accompanied by 8 ～ Strong convection weather such as 9 thunderstorm gale or hail.
In addition, floating dust or sand-blown weather occurred in central and northern Ningxia, northern Shaanxi, northwestern Shanxi, central and western Inner Mongolia, and northwestern Hebei. The maximum gusts in some of the above areas were 7-9, and local Inner Mongolia reached 10.
This morning, some areas of southern Hebei, northern Shanxi, eastern Jiangsu, Jiangsu, Shanghai, northern Zhejiang, southern Anhui, southeastern Hubei, northwest Jiangxi, and central and northern Hunan experienced fog with a visibility of less than 1 km, and local visibility was insufficient. 200 meters.
South China and other places have strong rainfall and strong convective weather
From the 17th to the 18th, strong rainfall will occur in southern Jiangnan, eastern Yunnan, and southern China, and some areas will be accompanied by strong convective weather such as short-term heavy precipitation, thunderstorms, strong winds, or hail.
Among them, from 08:00 on May 17 to 08:00 on May 18, some areas in western and southern China, northern and southwestern Fujian, and northeastern Inner Mongolia experienced heavy rains, and some areas in eastern and southern Guangxi had heavy rains ( 100-120 mm); parts of western and central Jilin, southeastern Shandong, central and northern Jiangsu, northern Anhui, southeastern Yunnan, western and eastern Guangxi, central Guangdong, etc. will have thunderstorms or strong winds or hail; central and western Jilin, Some areas in eastern Shandong, northeastern Jiangsu, southern Zhejiang, central and eastern Fujian, eastern Yunnan, central and southern Guangxi, and central and western Guangdong have short-term heavy precipitation, with an hourly rainfall of 20 to 60 millimeters and a local area of more than 80 millimeters.
The Central Meteorological Observatory continued to issue rainstorm blue warnings and strong convective blue warnings at 0600 hours on May 17.
Forecast maps of the heavy rainfall areas in the country (from 08:00 on May 17 to 8:00 on 8th)
Some sea areas in the Yellow Sea have heavy fog
From May 17 to night, most of the Yellow Sea will have fog with visibility less than 1 km. In addition, from the morning to the morning of the 17th, some areas in southern Hebei, northern Shanxi, eastern Anhui, southern Jiangsu, northeastern Shanghai, eastern Hubei, northern Hunan, southern Chongqing, and northeastern Guangxi were foggy. Among them, southern Anhui, Some areas in northern Shanghai, eastern Hubei, northern Hunan, southern Chongqing, etc. have dense fog with a visibility of less than 500 meters, and local strong fog with a visibility of less than 200 meters and very dense fog with a visibility of less than 50 meters. The Central Meteorological Observatory continued to issue heavy yellow warnings at 06:00 on May 17.
From 17th to 18th, the windy weather in the northern region. Affected by the strong winds of cold air, on the 17th, some areas in central and western Inner Mongolia, central and northern Ningxia, central Gansu, northern Shaanxi, northwestern Shanxi, northwestern Hebei, northwestern Beijing, and Xinjiang Xinjiang Basin and other regions had sand or floating dust. The Central Meteorological Observatory continued to release sand and dust weather forecast at 0600 on May 17.
Specific forecasts for the next three days
From 08:00 on May 17 to 08:00 on May 18, some areas in northeastern Inner Mongolia, central and eastern Northeast China, eastern Huanghuai, southern and eastern Jiangnan, and most of southern China experienced moderate to heavy rains. Among them, northeastern Inner Mongolia and Jilin There are heavy rain or heavy rain (100-120 mm) in parts of the west, north and southwestern Fujian, southeastern Yunnan, southwest and east Guangxi, and southern Guangdong.
There are 4-7 winds in parts of central Inner Mongolia, southern Gansu, northern Shaanxi, northeastern Hebei, eastern and southern Shandong, southern Henan, central Jiangsu, and northern Hubei. The Bohai Strait, northern Yellow Sea and central waters will have strong winds of magnitude 7-8 and gusts 9-10. Among them, winds in the northern part of the Yellow Sea can reach magnitude 9 and gusts 10-11.
National precipitation forecast map (8:00 on May 17 to 08:00 on the 17th)
From 08:00 on May 18 to 08:00 on May 19, parts of the eastern and southern parts of Northeast China, southeastern Fujian, central and southern China have moderate to heavy rains. Among them, northwest and southeastern Liaoning, southern and central and eastern Guangdong There are heavy rains or heavy rains (100-130 mm) in parts of the region.
There are 4 to 7 winds in parts of central Tibet, eastern Inner Mongolia, central and southern Northeast, northern China, Huanghuai, central and southern Jiangsu, Zhejiang, and eastern Hubei. In the eastern Bohai Sea, the Bohai Strait, the northern Yellow Sea and the central waters, there will be 7-8 winds and 9-9 wind gusts. Among them, the winds in the eastern Bohai Sea and northern Yellow Sea can reach 9 winds and 10-11 winds.
National precipitation forecast map (May 18th 8: 00-19th 8:00)
From 08:00 on May 19 to 08:00 on May 20, parts of the Yili River Valley, eastern Jilin, southeastern Fujian, southeastern Tibet, eastern southwestern regions, coastal southeastern Guangdong, and Taiwan Island experienced moderate to heavy rains. Among them, There are heavy rains or heavy rains (100-140 mm) in parts of western Taiwan Island and other places. There are 4 to 5 winds in northern northern Xinjiang and parts of areas along the Tianshan region, central and eastern Tibet, southern Qinghai, southern Gansu, northeastern Inner Mongolia, southeastern Heilongjiang, central Liaoning, northern Hebei, and Shandong Peninsula.
The national precipitation forecast map (May 19th 8: 00-20th 8:00)
In terms of impact and attention, from 17 to 18 days, strong rainfall weather in Jiangnan, South China, Northeast China, Huanghuai, etc., to prevent local and strong convective weather may cause urban and rural waterlogging, torrential geological disasters, etc .; Eastern waters and Jiangsu, Anhui, Hunan Foggy weather in other places; sand and dust weather and adverse effects in central and western Inner Mongolia, northeastern northwest, north and north China, etc .; strong rainy weather from the evening of the 17th to the 22nd in the Ili River Valley, Xinjiang, to prevent local floods and geology disaster.