China Weather Network News The Central Meteorological Station continued to issue a yellow warning for severe convective weather at 18:00 on April 18:

It is estimated that from 20 o'clock on April 18 to 20 o'clock on April 19, there will be 8-10 thunderstorm gales or hail weather in parts of central and southern Guizhou, central and southern Hunan, Jiangxi, southwest Zhejiang, northern Guangxi, northern Guangdong, southern Fujian and other places, of which there will be more than 10 thunderstorms in parts of eastern Guizhou, central and southern Hunan, central and northern Jiangxi, northeastern Guangxi, northern Guangdong and other places, The local wind force can reach above 11; In eastern and southern Sichuan, southern Chongqing, Guizhou, southeastern Hubei, southern Anhui, Hunan, Jiangxi, western Zhejiang, northwestern and southern Fujian, southeastern Yunnan, northeastern Guangxi, northern Guangdong and other places, there will be short-term heavy rainfall weather with hourly rainfall greater than 20mm, including eastern Guizhou, central and southern Hunan, central Jiangxi The maximum hourly rainfall in some areas of central and northern Guangdong is more than 50 mm, and the local rainfall can reach more than 70 mm.

Defense Guide:

1. The government and relevant departments shall do a good job in emergency defense against short-time rainstorm, lightning protection and strong wind according to their responsibilities, and the meteorological department shall make preparations for manual hail suppression and choose the right time to operate;

2. Drivers passing through waterlogged sections shall slow down and confirm safety before passing. Traffic management department shall take traffic control measures and guidance in heavy rainfall sections and waterlogged sections according to road conditions;

3. Outdoor personnel shall reduce or suspend outdoor operations in open places, enter buildings with strong wind resistance and lightning protection measures, and close doors and windows to stay away from dangerous power sources;

4. Airports, railways, expressways, water transportation and other units shall take measures such as flight limit, speed limit or temporary closure to ensure the safety of personnel and traffic. Water operations in relevant waters and passing ships shall return to the port to avoid and strengthen port facilities;

5. Check the drainage system of cities, farmland and fishponds, take necessary drainage measures and prepare for the prevention of mountain torrents, landslides, debris flows and other disasters.