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Lando (international name: Koppu) has slowed down while moving towards Isabela-Aurora area. PAGASA Weather Forecaster Samuel Duran said that the High Pressure Area (HPA) in the West Philippine Sea is blocking Lando (Koppu). Because of this, Lando (Koppu) has no definite date of leaving Philippine Area of Responsibility (PAR).

As of 12:00 NN, the center of typhoon Lando (Koppu) was located at 260 kilometers east of Baler, Aurora with maximum winds of 160 kph and gustiness of about 195 kph, moving west at 10 kph.

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The forecast tracks of PAGASA and the Japan Meteorological Agency (JMA) suggest that Lando (Koppu) is expected to make landfall over the Isabela-Aurora area tomorrow morning, and will move northward after its landfall activity.

Duran said that the landfall activity could weaken Lando (Koppu), but it will still remain under typhoon category. The weather disturbance is expected to exit landmass through Ilocos Norte on Wednesday.

Public Storm Warning Signals (PSWS)
Areas under PSWS #2 and #3 are prone to storm surges. Storm surge is the abnormal rise of sea level along the coast caused by the onshore winds of a storm.

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Luzon Flood Prone Areas
Apart from areas under PSWS, the outer cloud band of LandO (Koppu) will bring moderate to heavy rain showers. Floods threaten Luzon especially those in low-lying areas.

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Weather Today
The Ilocos Region, Cagayan Valley, Cordillera and the provinces of Aurora, Nueva Ecija, and Polillo Islands will experience stormy weather brought by Lando (Koppu).

Rains and gusty winds will be experienced in Metro Manila, the Bicol Region, the rest of Central Luzon and CALABARZON, while Visayas and the rest of Luzon will have cloudy skies with light to moderate rain showers. Generally good weather will prevail in Mindanao.

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Typhoon Lando continuously gains strength in the East Philippine Sea with maximum sustained winds of 150 kilometers per hour and gustiness of up to 160 kilometers per hour. With its westward movement at 15 kilometers per hour, PAGASA Weather Forecaster Aldczar Aurelio says it may hit Isabela tomorrow evening or Sunday morning. Lando is expected to bring heavy to intense rainfall within the 550-kilometer diameter of the typhoon, which includes Northern and Central Luzon.

PAGASA raised Public Storm Warning Signal Numbers 1 and 2 over several areas in Luzon. The weather bureau monitors the movement of Lando towards the landmass of the Isabela-Aurora areas, which was alerted against rains with gusty winds in the next few hours.

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Aurelio added that the slow movement of Lando is caused by the Fujiwhara effect of Tropical Storm Champi, which was last located outside the Philippine Area of Responsibility. Though Champi will not enter our boundary, as it moves northwards, it pulls Lando southwards. This causes Lando to stay longer in our boundary, possibly until Thursday.

Aurelio also said that this Sunday or Monday, a Ridge of High Pressure Area may block Lando from the West Philippine Sea, and may cause it to recurve northward.

Gale warning is still raised over the northern seaboard of Northern Luzon, and the eastern seaboards of Visayas. Venturing into these rough to very rough sea conditions might be dangerous for fishing boats and other small seacraft.

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