Here's the 24-hour weather outlook for today, Aug. 16, from PAGASA:
Metro Manila
Metro Manila will have fair weather with isolated rains.
Luzon
The southwest monsoon or habagat will bring cloudy skies with scattered rains and thunderstorms in Ilocos region, Cagayan Valley, Cordillera, Aurora, Bataan and Zambales.
The rest of Luzon will have fair weather with isolated rains.
WEATHER EXPLAINERS:
What are Thunderstorms and Why Do They Happen in the Afternoons?
Habagat, Explained: Why They're Dangerous Like Typhoons
Visayas and Mindanao
It will be sunny with possible cloudy skies. Isolated rains are possible in the afternoon or evening due to thunderstorms.