China News Service, July 20. According to the website of the Central Meteorological Observatory, the center of this year’s No. 7 typhoon "Chapaka" at 5 o'clock in the morning on the 20th is located on the offshore water about 90 kilometers southeast of Yangjiang, Guangdong. The largest wind force near the center is Level 13 (38 m/s), the lowest pressure in the center is 965 hPa.
It is expected that the center of "Chapaca" will circulate or move slowly, and land on the coast from Taishan to Dianbai in Guangdong from the afternoon to the evening of the 20th (strong tropical storm or typhoon, 11-13, 30-38m/ Seconds), after landing, it turns to move westward, and the intensity gradually decreases.
Heavy rains occurred in parts of North China, including the Huanghuai River, Southwest China, and other places
From 08:00 yesterday to 06:00 today, parts of central and southern North China, western Huanghuai, central and western Jianghuai, Jianghan, central and western Jiangnan, northeastern Inner Mongolia, western Heilongjiang, central Shaanxi, eastern Sichuan, Chongqing, western Guizhou, southern Yunnan, etc. Heavy rains occurred in areas such as Qiqihar in Heilongjiang, Langfang and Handan in Hebei, Jincheng in Shanxi, Anyang, Xinxiang and Jiaozuo in Henan, Huanggang and Yichang in Hubei, Pu'er and Honghe in Yunnan, and local heavy rains (100-170 mm). 50～96 mm; thunderstorms of magnitude 8 to 10 occurred in the Sichuan Basin, northern and eastern Yunnan, central Gansu and eastern Qinghai.
There is heavy precipitation in Yunnan and other places in the west of Huanghuai, southern North China
It is expected that from 08:00 on July 20 to 08:00 on July 21, there will be heavy rains in parts of southern Hebei, southwestern Shanxi, central and northern Henan, southern Yunnan, and southern Guangdong. Among them, southwestern Shanxi, northwestern Henan, and southwestern Guangdong There were heavy rainstorms (100-200 mm) in some areas along the coast and other places.
Some of the above-mentioned areas are accompanied by short-term heavy rainfall (the maximum hourly rainfall is 30-50 mm, and the local area can exceed 70 mm), and there are strong convective weather such as thunderstorms and winds.
The Central Meteorological Observatory continued to issue a yellow rainstorm warning at 06:00 on July 20.
National Forecast Map of Heavy Rainfall Areas (08: 21, July 20, 08:00, July 20) Image source: Central Meteorological Observatory website
Typhoon "Chapaca" develops and affects the coast of South China
This year’s No. 7 typhoon "Chapaka" is at 5 o'clock in the morning today (20th). The center is located on the offshore water about 90 kilometers southeast of Yangjiang, Guangdong. It is 21.2 degrees north latitude and 112.5 degrees east longitude. The maximum wind force near the center is 13 degrees. (38 m/s), the lowest air pressure in the center is 965 hPa.
It is expected that the center of "Chapaca" will whirl or move slowly, and make landfall in the coastal area from Taishan to Dianbai in Guangdong from this afternoon to the evening (strong tropical storm level or typhoon level, 11-13 level, 30-38 m/s) ), after landing, it turned to move westward, and the intensity gradually weakened.
Affected by this, from 08:00 on the 20th to 08:00 on the 21st, there will be 6 to 8 strong winds in the northern waters of the South China Sea, the central and western coast of Guangdong, and the eastern coast of Hainan Island, of which the coastal winds of Guangdong Jiangmen and Yangjiang will be 9-11.
There will be heavy rainstorms along the southern coast of Guangdong, and heavy rainstorms (100-200 mm) locally.
The Central Meteorological Observatory issued a typhoon orange warning at 06:00 on July 20.
Specific forecasts for the next three days
From 08:00 on July 20 to 08:00 on July 21, there were heavy rains in parts of southern Hebei, southwestern Shanxi, central and northern Henan, southern Shaanxi, western Hubei, eastern Sichuan Basin, northern Hunan, southern Yunnan, and southern Guangdong. Among them, there were heavy rainstorms (100-200 mm) in some areas of southwestern Shanxi, northwestern Henan, and southern coastal areas of Guangxi.
Some of the above-mentioned areas are accompanied by short-term heavy rainfall (the maximum hourly rainfall is 30-50 mm, and the local area can exceed 70 mm), and there are strong convective weather such as thunderstorms and winds.
There are 5 to 7 winds in parts of northwest Inner Mongolia and northern Qinghai.
There will be 6 to 8 strong winds along the southern coast of Guangdong.
National Precipitation Forecast Map (08:21, July 20-21: 08:00, July 20) Image source: Central Meteorological Observatory website
From 08:00 on July 21st to 08:00 on 22nd, there were moderate to heavy rains in parts of central and southern North China, western Huanghuai, and southern southern China, and heavy to heavy rains in parts of southern Guangdong and other places. There were heavy rainstorms (100-240 mm) in parts of southern Hebei, central and northern Henan, southeastern Guangxi, and southern Guangxi.
There will be winds of magnitude 4 to 5 in parts of western Inner Mongolia, and winds of magnitude 6 to 8 will occur in the southern coast of South China, the eastern coast of Zhejiang, and the Taiwan Strait.
National precipitation forecast map (from 08:00 on July 21 to 08:00 on July 21) Image source: Central Meteorological Observatory website
From 08:00 on July 22 to 08:00 on July 23, there were moderate to heavy rains in parts of northern North China, southeastern Northwest China, eastern Southwest China, southern Southwest China, southern South China, Hainan Island, Taiwan Island and other places. Among them, there were moderate to heavy rains in eastern Zhejiang, There were heavy rains or heavy rains (100-220 mm) in parts of southwestern Yunnan, southeastern Guangxi, southwestern Guangxi, northern Taiwan Island and other places.
There will be 6 to 8 strong winds along the southern coast of South China, the eastern coast of Zhejiang, and the Taiwan Strait.
National precipitation forecast map (from 08:00 on July 22nd to 08:00 on July 23rd) Image source: Central Meteorological Observatory website