PAGASA: ‘Bebinca’-enhanced ‘habagat’ rains to last 3–4 days

Manila Bulletin Online

12 Sept 202408:10

Summary

TLDRTropical Storm Bibing, also known as Tropical Storm Bibingka, has weakened from a severe tropical storm and is currently outside the Philippine Area of Responsibility. It is expected to enter the area with winds of 85 km/h and could intensify back to a severe tropical storm or even a typhoon upon exiting. Heavy rains are anticipated in Southern Luzon, Visayas, and Mindanao, with potential flooding and landslides. The public is advised to avoid small boats and swimming in the dangerous sea conditions. The highest rainfall in the past 24 hours was recorded in Coron, Palawan, with 23.8 mm, and San Jose, Occidental Mindoro, with 172.5 mm.

Takeaways

🌀 Tropical Storm Bibing, also known as Bibingka, has entered the Philippine Area of Responsibility.
🔽 The storm has downgraded from a severe tropical storm to a tropical storm.
📍 The last known location of the storm is 1,500 km east of extreme northern Luzon, near Batanes.
💨 The storm is currently moving north-northwest with a speed of 20 km per hour and has winds of 85 km/h near the center and up to 105 km/h in gusts.
🌧️ Significant rainfall is expected in the coming days, potentially causing flooding and landslides, particularly in Southern Luzon, Visayas, and Mindanao.
🚨 No storm warnings are currently raised, but seaboards of Eastern Luzon, Visayas, and Mindanao are experiencing moderate conditions.
🏞️ The areas expected to have heavy rainfall include Western Visayas, Sorsogon, Masbate, Occidental Mindoro, and parts of the Bicol Region.
⛈ The Bicol Region and Mopa area have experienced the highest rainfall in the past 24 hours.
🌊 The public is advised to avoid using small boats and swimming in the sea due to hazardous conditions.
⏳ The storm is expected to either enter the Philippine Area of Responsibility later in the day or early evening, potentially intensifying to a severe tropical storm before exiting.

Q & A

What is the current status of Tropical Storm Bibingka?
-Tropical Storm Bibingka, also known as Tropical Storm Ferdie, has weakened from a severe tropical storm to a tropical storm category.
What was the last reported location of Tropical Storm Bibingka?
-The last reported location of Tropical Storm Bibingka was outside the Philippine area of responsibility, about 1,500 km east of extreme northern Luzon.
What is the current wind speed and direction of Tropical Storm Bibingka?
-Tropical Storm Bibingka currently has a wind speed of 85 km/h near the center, with gusts reaching up to 105 km/h. It is expected to move in a north-northwest direction.
When is Tropical Storm Bibingka expected to enter the Philippine area of responsibility?
-Tropical Storm Bibingka is expected to enter the Philippine area of responsibility either in the afternoon or evening of the day the report was made.
What is the expected behavior of Tropical Storm Bibingka after leaving the Philippine area of responsibility?
-After leaving the Philippine area of responsibility, it is expected to regain strength and become a severe tropical storm again, and it might reach typhoon category in the East China Sea.
Which areas are expected to experience significant rainfall due to Tropical Storm Bibingka?
-Areas expected to have significant rainfall include Southern Luzon, Visayas, and Mindanao. Western Visayas, Sorsogon, Masbate, and parts of Occidental Mindoro are also expected to have heavy to severe rainfall.
Are there any areas that are expected to have even heavier rainfall in the next few days?
-In the next three days, areas like Aklan, Antique, and the Bicol Region are expected to have even heavier rainfall.
What is the current status of Gale Warnings in the region?
-There are no Gale Warnings currently in effect, but the seaboards of Eastern Luzon, Visayas, and Mindanao are experiencing moderate conditions.
What precautions are advised for the public regarding the sea conditions?
-The public is advised to use small boats that can only carry one to two people and to avoid venturing out to sea due to the dangerous conditions. Additionally, parents are advised not to allow their children to swim in the ocean.
What was the highest recorded rainfall in the past 24 hours according to the script?
-The highest recorded rainfall in the past 24 hours was in Coron, Palawan, with 23.8 mm.
What are the implications of the expected weather conditions due to Tropical Storm Bibingka and the potential formation of a low-pressure area?
-The expected weather conditions include continuous heavy rainfall in Southern Luzon, Visayas, and parts of Mindanao. If a low-pressure area forms, the rainfall may continue for 3 to 4 days in the western part of Southern Luzon and Visayas, and up to 5 to 6 days in the area of Mindanao.

Outlines

00:00

🌀 Tropical Storm 'Bibingka' Update

Tropical Storm 'Bibingka', also known as 'Bibing', has entered the Philippine area of responsibility. As of 8 AM, the storm has weakened from a severe tropical storm to a tropical storm. Its last known location was 1,500 km east of extreme northern Luzon, near the Batanes Islands. The storm is expected to cross the Philippine area of responsibility within the day, with winds of 85 km/h near the center and gusts up to 105 km/h. It is forecast to move northwestward at a speed of 20 km/h. If it enters the Philippine area of responsibility, it is expected to remain a tropical storm but may intensify back into a severe tropical storm upon exiting. It could potentially reach typhoon strength in the East China Sea. The areas expected to experience significant rainfall include Southern Luzon, Visayas, and Mindanao, which may lead to flooding and landslides. The Western Visayas, particularly Sorsogon, Masbate, and Occidental Mindoro, are at risk for heavy rains. The public is advised to avoid small boats and swimming in the sea due to the dangerous conditions.

05:00

🌧️ Heavy Rainfall and Weather Advisory

The past 24 hours have seen heavy rainfall, with Coron, Palawan recording the highest at 23.8 mm. Other areas like San Jose, Occidental Mindoro, and several locations in Bicol have also experienced significant rainfall. The public is advised to use caution, especially in areas prone to landslides and floods. The weather bureau has issued a climate threat potential for the typhoon and possible low-pressure areas that could bring additional rain to Southern Luzon, Visayas, and parts of Mindanao. The expected continuous rain could last for 3 to 4 days in the western part of Southern Luzon and Visayas, and up to 5 to 6 days in Mindanao if a low-pressure area forms. The weather bureau has held a press conference to address these concerns and ensure public safety.

Mindmap

Keywords

💡Tropical storm

A tropical storm is a type of cyclone that forms over warm ocean waters and has a defined structure with a closed low-level circulation. In the context of the video, 'Tropical storm Bibing' is the main subject, indicating a weather event that has been downgraded from a 'severe tropical storm' and is expected to enter the Philippine area of responsibility.

💡Philippine area of responsibility

This refers to the geographical area where the Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA) is responsible for monitoring and issuing warnings about weather disturbances. The video discusses the potential impact of Tropical storm Bibing on this area, emphasizing the importance of preparedness and monitoring.

💡Wind speed

Wind speed is a measure of the rate at which air moves, typically expressed in kilometers per hour (km/h) or miles per hour (mph). In the video, the wind speed of the tropical storm is mentioned as 85 km/h near the center, with gusts reaching up to 105 km/h, which helps to characterize the storm's intensity.

💡Track

The track of a storm refers to its path or movement across a region. The video discusses the expected track of Tropical storm Bibing, which is forecast to move northwestward and could potentially enter the Philippine area of responsibility, affecting the country's weather conditions.

💡Rainfall

Rainfall is the process of water droplets falling from the atmosphere to the ground. The video highlights the significant rainfall expected in various regions due to the storm, which could lead to flooding and landslides, emphasizing the need for vigilance and preparedness.

💡Landslide

A landslide is a geological phenomenon where a mass of rock, earth, or debris moves down a slope. The video mentions the potential for landslides due to the heavy rainfall brought by the tropical storm, which is a serious concern for areas with steep terrain.

💡Seaboards

Seaboards refer to the coastal areas or regions adjacent to the sea. The video advises caution for seaboards due to the storm's potential impact, suggesting that small boats should avoid venturing out to sea due to the dangerous conditions.

💡Gale warning

A gale warning is a meteorological alert issued for strong winds, typically associated with a storm. The video notes the absence of a gale warning at the time of the report, but it does not rule out the possibility of such warnings being issued as the storm progresses.

💡Low pressure area

A low pressure area is a region where the atmospheric pressure is lower than the surrounding areas, often associated with the formation of weather systems like storms. The video discusses the potential formation of a low pressure area that could lead to extended periods of rain in certain regions.

💡Typhoon category

The term 'typhoon' is used in the Western Pacific to describe a tropical cyclone that reaches a certain intensity, typically with sustained winds of 118 km/h or higher. The video suggests that Tropical storm Bibing could potentially reach typhoon strength as it moves out of the Philippine area of responsibility.

💡East China Sea

The East China Sea is a body of water between China and Japan. The video mentions the possibility of the storm reaching the East China Sea, indicating its potential path and the areas that might be affected by its presence.

Highlights

Tropical storm 'Bibingka' has entered the Philippine Area of Responsibility.

The storm has been downgraded from a severe tropical storm to a tropical storm.

The last known location of 'Bibingka' is 1,500 km east of extreme northern Luzon.

The storm is expected to exit the Philippine Area of Responsibility within 24 hours.

Current wind strength is 85 km/h near the center, with gusts reaching up to 105 km/h.

The storm is moving northwestward at a speed of 20 km/h.

Rainfall is expected to be enhanced in the Southwestern part of the country.

Significant rainfall is anticipated in Southern Luzon, Visayas, and Mindanao.

Areas like Sorsogon, Masbate, and Occidental Mindoro may experience flooding and landslides.

Zambales, Bataan, Metro Manila, Calabarzon, and other parts of Bicol Region are also at risk.

No Gale warning has been raised, but seaboards of Eastern Luzon, Visayas, and Mindanao are under moderate conditions.

Residents are advised to use small boats and avoid venturing out to sea due to dangerous conditions.

Elders are warned against allowing children to swim in the sea due to the risk.

The highest rainfall in the past 24 hours was recorded in Coron, Palawan, at 23.8 mm.

San Jose, Occidental Mindoro, and other areas in the Mimaropa region also experienced heavy rainfall.

The Bicol Region and the Mopa area have seen the most significant rainfall in the past 24 hours.

There is a potential for two low-pressure areas to develop, which could lead to heavy rains in Southern Luzon, Visayas, and Mindanao.

The continuous rainfall is expected to last for 3 to 4 days in the western part of Southern Luzon and Visayas.

If a low-pressure area forms in the east of the country, the rain in Mindanao could continue for 5 to 6 days.