It is expected that most of our province will be cloudy during the day on the 5th, and affected by the typhoon circulation on the 6th and 9th, there will be heavy rain to heavy rain in Guangdong Dong City and County.
Typhoon dynamics: Typhoon "Little Dog" made landfall in Eluanbi, Pingtung County, Taiwan Province around 8:20 on the 5th, and the maximum wind near the center reached 15 when it made landfall. It is expected that the "little dog" will move westward at a speed of about 10 kilometers per hour, enter the northeast of the South China Sea around the evening of the 5th, and then tend to the eastern sea surface of our province, gradually weakening in intensity, may pass or land on the eastern coast of our province on the 7th, and may weaken to a tropical depression in the offshore waters.
Weather facts: From the day of October 4 to the morning of October 5, the western cities and counties of our province were cloudy, with scattered (thunder) showers, local (heavy) heavy rain, and the rest of the cities and counties were mainly sunny to cloudy. Distribution of daytime maximum temperature on the 4th: 35 °C ~ 36 °C in some cities and counties in eastern Guangdong, Zhaoqing and Yunfu, of which Chaozhou recorded the highest temperature in the province of 37.0 °C, and most of the rest 31 °C ~ 34 °C.
Specific forecast: During the day on the 5th, most of our province will be sunny to cloudy, with local (thunder) showers. Maximum temperature: 30~33°C in cities and counties in the north of Guangdong, 33°C~35°C in most other cities and counties.
On the 6th, there were heavy rains in eastern Guangdong cities and counties, local (heavy) rainstorms, local heavy rains in cities and counties in the southern part of the Pearl River Delta, Heyuan, and Meizhou, and cloudy to sunny cities and counties, and local (thunder) showers. Maximum temperature: 31~34°C in most cities and counties, and about 35°C in some cities and counties.
On the 7th and 8th, there were heavy rains to heavy rains in eastern Guangdong cities and counties, moderate to heavy rains in cities and counties in Heyuan, Meizhou and eastern cities and counties in the Pearl River Delta, and cloudy to sunny cities and counties with scattered showers. Northerly winds of 7~8 and gusts of 9 in cities and counties along the east coast of Guangdong and the southern part of the Pearl River Delta; The northerly winds in the central cities and counties of the Pearl River Delta are 5~7, and the gusts are 8~9.
On the 9th, there was moderate rain and local heavy rain in southern cities and counties, and the rest of the cities and counties were mainly cloudy.
Sea surface wind: 5-6 days, the Taiwan Strait, Bus Strait, and the northeast of the South China Sea surface wind force 10~12, Guangdong East China Sea surface wind gradually increased to 8~10, of which the typhoon center passed nearby sea area rotating wind 13~14, gust 16; From the 7th to the 8th, the northeast wind in the sea surface of eastern Guangdong, the mouth of the Pearl River and the northern sea of the South China Sea was 7~9, of which the rotating wind in the nearby sea area passed by the typhoon center was 10~11, and the northeast wind in the sea surface of western Guangdong was 6~7.
Concerns and suggestions: 1. Passing ships and offshore operators should take shelter from the wind in time; marine ranching and offshore wind power should be well defended; coastal and island tourism and water projects should pay attention to safety and close in a timely manner. 2. The central and eastern coastal cities and counties have strong winds, and it is necessary to pay attention to preventing disasters such as factory sheds, temporary structures, outdoor billboards, and tree collapses caused by gusts of wind. 3. It is necessary to pay attention to the adverse effects of mine electricity and short-term heavy precipitation on travel and tourism by the Defense Bureau. 4. The temperature in some cities and counties is high, and it is necessary to pay attention to forest fire prevention and household fire safety.
There is still great uncertainty about the late path of Typhoon "Little Dog" and its impact on wind and rain in our province, please pay close attention to typhoon dynamics and the latest meteorological information.