The Philippines can expect partly cloudy to cloudy skies with isolated rainshowers and thunderstorms, according to the latest forecast from PAGASA, issued at 4:00 AM on April 15, 2026. The forecast is valid until 4:00 AM tomorrow.
PAGASA advises that these isolated thunderstorms could lead to flash floods or landslides, especially in areas prone to these hazards. The agency urges the public to stay informed and take necessary precautions during severe thunderstorms.
Luzon Weather Forecast
Northern Luzon is currently experiencing the influence of a ridge of high pressure. Despite this, residents across Luzon, including Metro Manila, should anticipate partly cloudy to cloudy skies. Isolated rainshowers or thunderstorms are possible throughout the day, particularly during the afternoon and evening.
Visayas Weather Forecast
Similar weather conditions are expected in the Visayas. PAGASA forecasts partly cloudy to cloudy skies with isolated rainshowers or thunderstorms. As with Luzon, the public is advised to monitor for potential flash floods or landslides during periods of heavy rainfall associated with thunderstorms.
Mindanao Weather Forecast
The outlook for Mindanao mirrors that of Luzon and Visayas. Partly cloudy to cloudy skies are expected, with the possibility of isolated rainshowers or thunderstorms. Residents should remain vigilant for potential hazards related to these thunderstorms.
Wind and Coastal Water Conditions
PAGASA also provided an outlook on wind and coastal water conditions across the archipelago:
- Eastern Visayas and Mindanao: Expect light to moderate winds blowing from the northeast to north. Coastal waters will be slight to moderate, with wave heights ranging from 1.0 to 2.5 meters.
- Northern Luzon: Light to moderate winds will blow from the southeast to south. Coastal waters will be slight to moderate, with wave heights between 0.6 and 2.1 meters.
- Rest of the Country: Light to moderate winds are expected from the northeast to north. Coastal waters will be slight to moderate, with wave heights ranging from 0.6 to 1.8 meters.
Temperature and Humidity
Yesterday, at the PAGASA Weather Station in Science Garden, Diliman Quezon City, the maximum temperature reached 33.2°C at 4:00 PM, while the minimum temperature was 24.8°C at 5:00 AM. The maximum relative humidity was 80% at 5:00 AM, and the minimum was 47% at 4:00 PM.
Typhoon Sinlaku Update
As of 3:00 AM today, Typhoon Sinlaku (2604) is located 2,550 kilometers east of Central Luzon (15.3°N, 145.4°E). The typhoon has maximum sustained winds of 175 km/h near the center and gustiness of up to 215 km/h. It is moving northwestward at 10 km/h. PAGASA clarifies that this typhoon is currently outside the Philippine Area of Responsibility.
Safety Reminders During Thunderstorms
PAGASA reminds the public to take the following safety precautions during thunderstorms:
- Stay indoors: Seek shelter in a sturdy building when lightning or heavy rain occurs.
- Unplug appliances: Disconnect electrical appliances to avoid damage from power surges during lightning strikes.
- Avoid waterways: Stay away from rivers, streams, and other waterways that are prone to flash flooding.
- Monitor updates: Stay tuned to PAGASA for the latest weather updates and advisories.
- Prepare an emergency kit: Keep a supply of food, water, medicine, and other essential items in case of power outages or evacuations.
Tidal Information for Manila Bay
Here are the tidal predictions for Manila Bay, courtesy of NAMRIA:
- Today: Low tide at 3:12 AM (0.04 m), High tide at 9:36 AM (0.55 m), Low tide at 2:18 PM (0.31 m), High tide at 8:51 PM (0.79 m)
- Sunrise/Sunset: Sunrise today is at 5:43 AM, and sunset is at 6:10 PM.
- Moonrise/Moonset: Moonrise is at 3:48 AM, and moonset is at 4:06 PM. The moon illumination is 6%.
PAGASA continues to monitor weather conditions across the country and will issue updates as needed. The agency urges the public to remain vigilant and take necessary precautions to ensure their safety.
Monitor official PAGASA updates at pagasa.dost.gov.ph