Will the four weather warnings issued this time have any impact on the Yangtze River Basin?

At 18:00 on July 16, the Central Meteorological Observatory issued 4 meteorological warnings, namely: blue heavy rain warning, yellow high temperature warning, orange flash flood disaster meteorological warning, and geological disaster meteorological risk warning. It is understood that from 20:00 on July 16 to 20:00 on July 17, the western Huanghuai, northern and eastern Jianghuai, central and western Hubei, northwest Hunan, Chongqing, southern Sichuan, northwest Hebei, northern Shanxi, northwest Yunnan, Tibet Some areas in the Southeast and other places will experience heavy to heavy rains. Among them, there are heavy rainstorms of 100 to 200 mm in areas such as southwestern Hubei and northeastern Chongqing; and in some of the above areas, there is a maximum hourly rainfall of 30 to 50 mm, and local short-term heavy rainfall of more than 70 mm may occur. There will also be strong convective weather such as thunderstorms, strong winds or hail in some areas.

It is understood that during the day on July 17, it is expected that there will be 35 cases in central and southern Jiangnan, most of South China, southeastern Inner Mongolia, southwestern Heilongjiang, western Jilin, southern northern Xinjiang and the southern Xinjiang basin. High temperature weather above ℃. In the south, some areas in central and southern Fujian, central and southern Jiangxi, southeastern Hunan, northern Guangdong, and southwestern Guangxi will have high temperatures of 37 to 39°C, and even some local areas will reach temperatures above 40°C. ?

So will this early warning have any impact on the Yangtze River Basin? According to Song Lianchun, the Climate Center compared the heavy rainfall in the Yangtze River Basin in 1998, 2016 and this year from the two indicators of heavy rain duration and heavy rain intensity. Therefore, it can be seen from the analysis that this year's heavy rains in the Yangtze River Basin were weaker than in 1998, but stronger than in 2016. And it is expected that in the next few days, the Shigu River section of the Jinsha River, the section below Chenglingji of the middle and lower reaches of the Yangtze River, Dongting Lake area, and Poyang Lake area will still be above the warning water level. The current flood situation is so serious that relevant departments remind relevant units and people in relevant areas to pay attention to preventive measures.