MANILA – The Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA) said Saturday that the southwest monsoon will continue to bring cloudy skies, scattered rains, and thunderstorms over Metro Manila and several parts of Luzon and the western section of the Visayas. PAGASA said Metro Manila, Ilocos Region, Cordillera Administrative Region, Cagayan Valley, Central Luzon,…