According to the Philippine National Weather Service, at 9:00 local time on October 3, This year's 21st Typhoon Medham made landfall near Isabella Province in northern Luzon Island in the Philippines.

The Central Meteorological Station issued a yellow typhoon early warning at 10 a.m. on October 3:

The center of this year's No.21 typhoon "Medham" (severe tropical storm level) is located off the eastern coast of Luzon Island, Philippines at 8 o'clock today (3rd), that is, 16.4 degrees north latitude and 122.6 degrees east longitude. The maximum wind force near the center is 10 (28m/s), the minimum pressure in the center is 982 hectopascals, the radius of the seventh wind circle is 200-250km, and the radius of the tenth wind circle is 50-60km.

It is expected that the "Meddam" will move to the west and north at a speed of about 30 kilometers per hour, and will pass through the Philippine island of Lu Song during the day, then move into the eastern sea of the South China Sea. Gradually approaching the coastline of the East Belt of Hainan Island to the wider west, the intensity is gradually increased, the strongest typhoon reaches the 14-15 level, 42-48 meters per second, and will land on the above coastline on the 5th day (typhon or strong typhoon level, 13-14 level, 40-45 meters per second), the intensity is gradually weakened after landing.¡£

The wind forecast:From 14:00 on the 3rd to 14:00 on the 4th, there will be strong winds of magnitude 6-9 and gusts of magnitude 10-11 in the Bashi Strait, the northern and central waters of the South China Sea, and the waters near Huangyan Island. The winds in the nearby waters passing by the "Medham" center can reach magnitude 10-12 and gusts of magnitude 13-14.

Affected by this, my country's southern China and the South China Sea will have obvious wind and rain impacts.

As the typhoon approaches, the impact of rainfall will kick off tomorrow, The 5th to 6th are the most obvious periods of wind and rain. Heavy rains and heavy rains will occur one after another in Hainan Island, Leizhou Peninsula in Guangdong, southern Guangxi, Yunnan and other places!

The General Command Office of Guangdong Province's Defense of Rain and Rain and Dry Wind (referred to as the "Third Provincial Defense Office") issued a notice requiring the southwestern (including the Yellow Sea) sea area to implement typhoon prevention measures by 3 June at 18:00. All fishing boats operating at sea have returned to Hong Kong to avoid the wind.

In addition, the reporter learned from the Transportation Bureau of Zhanjiang City, Guangdong, Affected by the typhoon, Xuwen Port, Hai 'an New Port, and Guangdong-Hainan Railway North Port may be suspended from October 4 to 6 (the specific time depends on meteorological conditions).

In accordance with the General Assembly, In the waters west of the Pearl River Estuary (including Zhuhai), the "six hundred percent" measures to prevent typhoons will be implemented before 18:00 on October 3. All offshore fishing boats will return to Hong Kong to take shelter, and all fishing rafts and marine ranching personnel will go ashore to take shelter. All personnel on offshore wind power construction platforms will be evacuated, and sea fishing boats, diving and other recreational boats and township boats are prohibited from going out to sea; Coastal scenic spots and cross-sea routes will be closed in due course according to the situation.

Hainan Haikou City Transportation and Port Shipping Administration issued a warm reminder at 14:00 on October 2: Affected by this year's 21st typhoon "Madame", Shenyang New Sea Port, Shenyang Port and South Port Railway will either be shut down after mid-morning on October 4 (depending on weather conditions).

Sources: Guangdong Weather, Shenzhen Weather, Guangdong Emergency Management, Haikou Release, FM93 Voice of Traffic, China Weather