The Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA) has forecasted rain in the Bicol Region, Visayas, and Mindanao in the next 24 hours. This weather pattern is a result of the combined effects of the easterlies and a shear line.
Areas such as Eastern Visayas, Quezon, Dinagat Islands, Surigao del Norte, Surigao del Sur, and the Bicol Region can expect cloudy skies with scattered rain showers and thunderstorms due to the presence of the shear line and easterlies.
To understand these weather phenomena, let’s take a closer look at what the shear line and easterlies are. The shear line occurs when hot and cold air masses converge, creating unstable weather conditions. On the other hand, the easterlies are winds that originate from the east, passing through the Pacific Ocean. These winds bring warm and humid weather as they travel towards the Philippines.
Meanwhile, the northeast monsoon, locally known as “amihan,” is affecting Metro Manila, Ilocos Region, Cordillera Administrative Region, Cagayan Valley, Central Luzon, and the rest of CALABARZON (Cavite, Laguna, Batangas, Rizal, and Quezon). In these areas, partly cloudy to overcast skies with isolated light rains may prevail.
PAGASA’s weather specialist, Grace Castañeda, has reported that there are no tropical cyclones or low-pressure areas being monitored within or outside the Philippine Area of Responsibility at the moment. This is good news, as it means that there are no immediate threats of severe weather conditions.
It’s important to stay updated with the latest weather forecasts and advisories from PAGASA to ensure the safety and preparedness of individuals and communities. By being aware of the weather conditions, people can make informed decisions regarding outdoor activities, travel plans, and necessary precautions.
For residents and visitors in the Bicol Region, Visayas, and Mindanao, it is advisable to prepare for possible rain showers and thunderstorms. Keep an umbrella or raincoat handy, and stay updated on any weather bulletins or announcements from local authorities.
In conclusion, the combination of the easterlies and shear line will bring rain to the Bicol Region, Visayas, and Mindanao in the next 24 hours. The shear line is where hot and cold air masses converge, while the easterlies are warm and humid winds originating from the east. The northeast monsoon, or “amihan,” is affecting other parts of the Philippines, bringing partly cloudy to overcast skies with isolated light rains. Stay informed and prepared by following PAGASA’s weather updates and advisories.
Source: The Manila Times
