From: 2026/07/22, 06:31
To: 2026/07/22, 18:31

Under present weather conditions, Southwest Monsoon affecting Mindanao and Palawan. Trough of Low Pressure Area (LPA) affecting the eastern sections of Southern Luzon and Visayas. The 12-hour rainfall forecast is moderate to occasionally heavy rains and thunderstorms. WATERCOURSES LIKELY TO BE AFFECTED : + **Albay** - Rivers and its tributaries particularly Guinale and Upper Donsol. + **Sorsogon** - Rivers and its tributaries particularly Lower Donsol, Ogod, Putiao, Cadacan, Banuang-Daan, Fabrica (Tugbugan) and Matnog. + **Camarines Sur** - Rivers and its tributaries particularly Lower Kilbay Catabangan, Ragay, Tinalmud, Tambang and Lagonoy. + **Masbate** - Rivers and its tributaries particularly Lanang, Mapayawan, Mandaon, Asid, Malbug, Guiom, Nainday, Daraga, Nauco (Aguada) and Baleno. + **Catanduanes** - Rivers and its tributaries particularly Cabuyan, Bato and Pajo. + **Camarines Norte** - Rivers and its tributaries particularly Labo and Daet Basud.