21/08/2026
24-HOUR PUBLIC WEATHER FORECAST
Issued at 4:00 PM, 21 August 2026
SYNOPSIS: Southwest Monsoon affecting Northern and Central Luzon.
TROPICAL CYCLONE OUTSIDE PAR AS OF 3:00 PM TODAY SEVERE TROPICAL STORM SAUDEL (2618) LOCATION: 2,635 KM EAST OF SOUTHEASTERN LUZON (15.1°N, 148.6°E) MAXIMUM SUSTAINED WINDS: 110 KM/H NEAR THE CENTER GUSTINESS: UP TO 135 KM/H MOVEMENT: NORTH NORTHWESTWARD AT 20 KM/H
Forecast Weather Conditions
Area: Ilocos Region, Apayao, Abra, Benguet, Batanes, and Cagayan
Weather Condition: Cloudy skies with scattered rains and thunderstorms
Caused By: Southwest Monsoon
Impacts: Possible flash floods or landslides due to moderate to at times heavy rains
Area: Metro Manila, the rest of Cordillera Administrative Region, the rest of Cagayan Valley, Central Luzon, and CALABARZON
Weather Condition: Partly cloudy to cloudy skies with isolated rainshowers or thunderstorms
Caused By: Southwest Monsoon
Impacts: Possible flash floods or landslides during severe thunderstorms
Area: The rest of the country
Weather Condition: Partly cloudy to cloudy skies with isolated rainshowers or thunderstorms
Caused By: Localized Thunderstorms
Impacts: Possible flash floods or landslides during severe thunderstorms
Forecast Wind and Coastal Water Conditions
Area: The northern and western sections of Luzon
Wind Speed: Moderate to Strong
Wind Direction: Southwest
Coastal Waters: Moderate to Rough / (1.5 to 3.4 meters)
Area: The rest of Luzon
Wind Speed: Light to Moderate
Wind Direction: Southwest
Coastal Waters: Slight to Moderate / (0.6 to 2.1 meters)
Area: Visayas and Mindanao
Wind Speed: Light to Moderate
Wind Direction: South to Southwest
Coastal Waters: Slight to Moderate / (0.6 to 2.1 meters)
Extremes of Temperature and Relative Humidity for The 24-hour Period Ending 4:00 PM TODAY
Minimum Temperature: 26.9 °C ... 8:00 AM
Maximum Temperature: 31.9 °C... 1:00 PM
Minumum Relative Humidity: 63 % ... 1:00 PM
Maximum Relative Humidity: 95 % ... 8:00 AM
TIDES AND ASTRONOMICAL INFORMATION Over Metro Manila
sunrise tomorrow: 5:43AM
sunset today: 6:16PM
moonrise tomorrow: 1:53PM
moonset tomorrow: 12:20AM
illumination tomorrow: 72%
For other information about weather, please log on to pagasa.dost.gov.ph or bagong.pagasa.dost.gov.ph or call at (02)927-1335/(02)926-4258