SYNOPSIS: As of 3:00 PM today, a Low-Pressure Area (LPA) was detected approximately 335 km North of Itbayat, Batanes (23.8°N, 121.8°E). The southwest monsoon is currently affecting the western section of Luzon.
Forecast Weather Conditions:
Ilocos Region, Benguet, and Zambales:
- Weather Condition: Cloudy skies with scattered rains and thunderstorms.
- Caused By: Southwest Monsoon.
- Impacts: Potential flash floods or landslides due to moderate to heavy rains.
Metro Manila, the rest of the Cordillera Administrative Region, Tarlac, Bataan, Pampanga, Bulacan, Rizal, Cavite, Batangas, and Occidental Mindoro:
- Weather Condition: Partly cloudy to cloudy skies with isolated rain showers or thunderstorms.
- Caused By: Southwest Monsoon.
- Impacts: Possible flash floods or landslides during severe thunderstorms.
The rest of the country:
- Weather Condition: Partly cloudy to cloudy skies with isolated rain showers or thunderstorms.
- Caused By: Localized Thunderstorms.
- Impacts: Possible flash floods or landslides during severe thunderstorms.
Forecast Wind and Coastal Water Conditions:
Luzon:
- Wind Speed: Light to Moderate.
- Wind Direction: South to Southwest.
- Coastal Waters: Slight to Moderate (1.0 to 2.5 meters).
Visayas and Mindanao:
- Wind Speed: Light to Moderate.
- Wind Direction: Southeast to South.
- Coastal Waters: Slight to Moderate (0.6 to 2.1 meters).
The southwest monsoon, locally known as “Habagat,” continues to affect the western section of Luzon, bringing scattered rains and thunderstorms to the Ilocos Region, Benguet, and Zambales. Residents in these areas should be alert for possible flash floods and landslides, especially in low-lying and mountainous regions.
In Metro Manila and other parts of Luzon, including the Cordillera Administrative Region, Tarlac, Bataan, Pampanga, Bulacan, Rizal, Cavite, Batangas, and Occidental Mindoro, partly cloudy to cloudy skies with isolated rain showers or thunderstorms are expected. These conditions, influenced by the southwest monsoon, could still lead to flash floods or landslides during severe thunderstorms.
The rest of the country will experience partly cloudy to cloudy skies with isolated rain showers or thunderstorms caused by localized thunderstorms. While these areas are not directly affected by the southwest monsoon, severe thunderstorms can still result in flash floods or landslides.
Pagasa advises the public to stay updated on the latest weather forecasts and advisories, particularly those in areas prone to heavy rainfall and flooding. Fishermen and small seacraft operators should exercise caution when venturing out to sea due to the moderate coastal water conditions.
The southwest monsoon is expected to persist, and its impacts on the weather patterns across the country will continue to be monitored. Pagasa will provide updates as needed to ensure the safety and preparedness of the public.