MANILA — The Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA) on Saturday warned of scattered rains and thunderstorms in parts of Luzon, Visayas, and Mindanao due to the easterlies.

In its 4 a.m. weather forecast, PAGASA said cloudy skies with scattered rains and thunderstorms would prevail over the Bicol Region, Eastern Visayas, Caraga, Davao Region, and Marinduque.

The weather bureau cautioned residents in these areas against possible flash floods and landslides due to moderate to, at times, heavy rainfall.

Meanwhile, Metro Manila and the rest of the country will experience partly cloudy to cloudy skies with isolated rainshowers or thunderstorms. Severe thunderstorms may also trigger flash floods or landslides.

PAGASA said light to moderate winds will prevail across the country, blowing from the east to southeast over Northern Luzon and from the east to northeast over the rest of the country.

Coastal waters throughout the archipelago are expected to remain slight to moderate, with wave heights ranging from 0.6 to 2.5 meters.

For Metro Manila, the sun is expected to rise at 5:56 a.m. and set at 5:24 p.m. on Saturday. The moon will rise at 9:58 a.m. and set at 9:23 p.m., with an illumination of 23%.

PAGASA recorded a minimum temperature of 23.1 degrees Celsius at 6 a.m. and a maximum of 33.6 degrees Celsius at 1 p.m. during the 24-hour period ending 8 p.m. Friday.

Relative humidity ranged from a minimum of 50% at 2 p.m. to a maximum of 92% at 5 a.m.

The public may visit PAGASA’s official website at pagasa.dost.gov.ph or bagong.pagasa.dost.gov.ph for further weather updates.