Here's the 24-hour weather outlook for today, Aug. 3, from PAGASA:
Metro Manila
Generally fair weather will prevail in Metro Manila with possible rainshowers in the afternoon or evening due to localized thunderstorms and the southwest monsoon or habagat.
WEATHER EXPLAINERS:
What are Thunderstorms and Why Do They Happen in the Afternoons?
Habagat, Explained: Why They're Dangerous Like Typhoons
Luzon
The habagat will bring cloudy skies with possible rains and thunderstorms in Cordillera, Ilocos Norte, Ilocos Sur, Cagayan, and Batanes.
The rest of Luzon will have generally fair weather with possible rains and thunderstorms in the afternoon or evening.
Visayas and Mindanao
Expect hot weather in the morning, with high chances of rains come afternoon or evening due to localized thunderstorms.