Manila, June 14 -- Most parts of the country will continue to experience isolated rain showers on Sunday due to localized thunderstorms and the prevailing easterlies, the Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA) said.

In its 4 a.m. weather bulletin, PAGASA said the easterlies, or warm winds coming from the Pacific Ocean, continue to affect Mindanao and the eastern sections of Southern Luzon and the Visayas.

Zamboanga Peninsula, Basilan, and Tawi-Tawi will have cloudy skies with scattered rains and thunderstorms due to the easterlies. Moderate to at times heavy rains may trigger flash floods or landslides in vulnerable areas.

The Bicol Region, Eastern Visayas, and the rest of Mindanao will ex...