To: 639163047000 Type: Auto bId: rId: ID: 41934 [WEATHER UPDATE] Issued at 4:00 AM, 20 September 2024 SYNOPSIS: At 3:00 AM today, a Low Pressure Area (LPA) was estimated based on all available data at 745 km East Southeast of Itbayat, Batanes (19.3°N, 128.8°E). Southwest Monsoon affecting Luzon and Visayas. Forecast Weather Condition Zambales and Bataan: Monsoon rains, Southwest Monsoon, Possible flashfloods or landslides due to moderate to heavy rains Ilocos Region: Occasional rains, Southwest Monsoon Possible flash floods or landslides due to moderate to heavy rains, Metro Manila, Northern Samar, Eastern Samar, Samar, and the rest of Luzon: 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 Visayas: Partly cloudy to cloudy skies with isolated rainshowers or thunderstorms, Southwest Monsoon, Possible flash floods or landslides during severe thunderstorms Mindanao: Partly cloudy to cloudy skies with isolated rainshowers or thunderstorms, Localized thunderstorms Possible flash floods or landslides during severe thunderstorms,