Предупреждения, San Martin De Porres

General Flood Advisory Under present weather conditions, Southwest Monsoon affecting Luzon and Visayas. The 12-hour rainfall forecast is Light to moderate to rains and thunderstorms. WATERCOURSES LIKELY TO BE AFFECTED : + **Metro Manila** - All rivers and streams in Metro Manila. People living near the mountain slopes and in the low lying areas of the above mentioned river systems and the **Local Disaster Risk Reduction and Management Councils** concerned still advised to be alert for possible flashfloods.