The Philippines can expect isolated rainshowers and thunderstorms nationwide due to Tropical Storm Caloy and the easterlies, according to the latest forecast from PAGASA issued at 4:00 AM on May 10, 2026. The public is advised to stay informed and take necessary precautions against potential flash floods and landslides, especially during severe thunderstorms.
Tropical Storm Caloy's Location and Movement
As of 3:00 AM today, PAGASA estimates the center of Tropical Storm "Caloy" (Hagupit) to be 925 kilometers East of Northeastern Mindanao (9.9ºN 133.9ºE). The storm has maximum sustained winds of 65 km/h near the center and gustiness of up to 80 km/h. It is moving West Northwestward at 15 km/h. Its distance means the storm is not expected to have any direct impact, but it is indirectly contributing to weather patterns across the nation.
Regional Weather Forecast
Luzon
Metro Manila and the rest of Luzon will experience partly cloudy to cloudy skies with isolated rainshowers or thunderstorms. Extreme Northern Luzon will have moderate to strong winds coming from the east to northeast. Coastal waters in Extreme Northern Luzon are expected to be moderate to rough, with wave heights between 1.2 to 2.8 meters. The eastern section of Luzon will have moderate winds from the east to northeast, with moderate coastal waters (1.2 to 2.1 meters wave height). The rest of Luzon will have slight to moderate winds from the northeast to north, with slight to moderate coastal waters (0.6 to 1.8 meters wave height).
Visayas
The Visayas region will also see partly cloudy to cloudy skies with isolated rainshowers or thunderstorms. The eastern section of Visayas will have moderate winds from the east to northeast and moderate coastal waters (1.2 to 2.1 meters wave height). Other areas of the Visayas will have slight to moderate winds from the northeast to north, with slight to moderate coastal waters (0.6 to 1.8 meters wave height).
Mindanao
Mindanao, similar to other regions, will experience partly cloudy to cloudy skies with isolated rainshowers or thunderstorms. Winds will be slight to moderate from the northeast to north, with slight to moderate coastal waters (0.6 to 1.8 meters wave height).
Temperature and Humidity
Yesterday, the maximum temperature recorded at the PAGASA Weather Station in Science Garden, Diliman Quezon City was 35.6°C at 2:00 PM. The minimum temperature was 26.4°C at 6:00 AM. The relative humidity ranged from 74% to 42%.
Tidal Information for Manila Bay
PAGASA, courtesy of NAMRIA, provides the following tidal predictions for Manila Bay:
- Today: Low tide at 3:10 PM (0.97 meters)
- Tomorrow: High tide at 5:00 AM, Low tide at 11:00 AM
Safety Precautions
With the forecast of isolated rainshowers and thunderstorms, PAGASA advises the public to take the following precautions:
- Stay Informed: Monitor PAGASA's official updates for the latest weather information.
- Flash Flood Preparedness: Be aware of the risk of flash floods, especially in low-lying areas and near river systems. Avoid crossing flooded areas.
- Landslide Awareness: Be vigilant for signs of landslides, such as cracks in the ground or unusual water flow.
- Thunderstorm Safety: During thunderstorms, seek shelter indoors. Avoid open areas and bodies of water.
- Emergency Kit: Prepare a household emergency kit containing essential supplies such as food, water, first aid, and a flashlight.
PAGASA emphasizes the importance of preparedness and encourages everyone to heed warnings issued by local authorities.
Monitor PAGASA Updates
Monitor official PAGASA updates at pagasa.dost.gov.ph