An easterly wave prevails over Mindanao, while the tail-end of a cold front affects northeastern Luzon.
Northeastern Luzon will be mostly cloudy with scattered light rains, while Mindanao will be cloudy with scattered rainshowers and thunderstorms.
The rest of the country will be partly cloudy to cloudy with isolated rainshowers or thunderstorms, mostly in the afternoon or evening.
Coastal waters throughout the archipelago will be slight to moderate, except during thunderstorms.
Temperature forecasts: Metro Manila, 24-34 degrees Celsius; Baguio City, 17-25; Tagaytay City, 21-30; Subic, Clark zone and lahar areas, 23-33; Metro Cebu, 24-32; Metro Davao, 24-30; and Cagayan de Oro, 23-32.
Tidal predictions in Manila Bay: high tide at 1:59 p.m. at 0.93 meter. Sunrise is at 5:54 a.m.; sunset at 6:08 p.m.