Daily Weather
Issued at: 4:00 PM, 12 August 2026
Synopsis

Southwest Monsoon affecting Luzon.

TC Information

TROPICAL CYCLONE OUTSIDE PAR AS OF 3:00 PM TODAY
TROPICAL STORM NANGKA (2617)
LOCATION: 2,280 KM EAST OF EXTREME NORTHERN LUZON (22.1°N, 143.8°E)
MAXIMUM SUSTAINED WINDS: 65 KM/H
GUSTINESS: UP TO 80 KM/H
MOVEMENT: EASTWARD AT 10 KM/H

Forecast Weather Conditions

Place Weather Condition Caused By Impacts
Metro Manila, Ilocos Region, Benguet, Abra, Zambales, Bataan, Tarlac, Nueva Ecija, Pampanga, Bulacan, Cavite, Laguna, Batangas, Rizal, Palawan, Marinduque, Occidental Mindoro, and Oriental Mindoro Cloudy skies with scattered rains and thunderstorms Southwest Monsoon Possible flash floods or landslides due to moderate to at times heavy rains
The rest of Luzon Partly cloudy to cloudy skies with isolated rainshowers or thunderstorms Southwest Monsoon Possible flash floods or landslides during severe thunderstorms
Visayas and Mindanao Partly cloudy to cloudy skies with isolated rainshowers or thunderstorms Localized Thunderstorms Possible flash floods or landslides during severe thunderstorms

Forecast Wind and Coastal Water Conditions

Place Speed Direction Coastal Water
The northern and western sections of Luzon Moderate to Strong Southwest Moderate to Rough / (2.1 to 2.8 meters)
The rest of Luzon Light to Moderate Southwest Slight to Moderate / (1.2 to 1.8 meters)
Visayas and Mindanao Light to Moderate South to Southwest Slight to Moderate / (0.6 to 1.8 meters)

Temperature and Relative Humidity

Extremes for the 24-hour period ending at 4:00 PM TODAY (Recorded at PAGASA Weather Station, Science Garden, Diliman, Quezon City)
Max Min
Temperature (°C) 28.5 °C 9:00 AM 25.6 °C 5:00 AM
Relative Humidity (%) 96 % 5:00 AM 83 % 9:00 AM
Satellite Image
Surface Map Analysis
Predicted Mean Sea Level Pressure Analysis
8:00 PM today, 12 August 2026
Predicted Mean Sea Level Wind Analysis Analysis
8:00 PM today, 12 August 2026

Tides and Astronomical Information

Over Metro Manila
Today Tomorrow
Astronomy
Sun Rise -- 5:42AM
Sun Set 6:21PM --
Moon Rise -- 5:57AM
Moon Set -- 6:49PM
Illumination -- 1%
Tidal Predictions for Manila Bay (m)
(Courtesy of NAMRIA)
High -- -- 1.51 9:54AM
Low -- -- -0.01 6:13PM
High -- -- -- --
Low -- -- -- --
High -- -- -- --

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