Calapan City will remain mostly cloudy with rainshowers Friday, said the Philippine Atmospheric Geophysical and Astronomical Services Administration.
Forecast high temperature is 29 degrees Celsius and low at 22.
Southern Luzon will have mostly cloudy skies with rains. The rest of Luzon will experience partly cloudy to cloudy skies with light rains.
Visayas and Mindanao will have cloudy skies with scattered rainshowers and thunderstorms becoming widespread rains over Eastern Visayas and Northeastern Mindanao which may trigger flashfloods and landslides.
Moderate to strong winds blowing from the northeast will prevail over Luzon and from the northeast and east over Visayas and eastern Mindanao and the coastal waters along these areas will be moderate to rough.
Elsewhere, winds will be light to moderate coming from the northeast and east with slight to moderate seas.